feat(serviceusage)!: update the API

BREAKING CHANGE: This release has breaking changes.

#### serviceusage:v1

The following keys were deleted:
- schemas.GoogleApiServiceusageV2betaConsumerPolicy.properties.annotations.additionalProperties.type
- schemas.GoogleApiServiceusageV2betaConsumerPolicy.properties.annotations.description
- schemas.GoogleApiServiceusageV2betaConsumerPolicy.properties.annotations.type
- schemas.McpPolicy.properties.contentSecurity.$ref
- schemas.McpPolicy.properties.contentSecurity.description

The following keys were added:
- resources.operations.methods.list.parameters.returnPartialSuccess.description
- resources.operations.methods.list.parameters.returnPartialSuccess.location
- resources.operations.methods.list.parameters.returnPartialSuccess.type
- schemas.ContentSecurityPolicy.description
- schemas.ContentSecurityPolicy.id
- schemas.ContentSecurityPolicy.properties.mcpContentSecurity.$ref
- schemas.ContentSecurityPolicy.properties.mcpContentSecurity.description
- schemas.ContentSecurityPolicy.properties.name.description
- schemas.ContentSecurityPolicy.properties.name.readOnly
- schemas.ContentSecurityPolicy.properties.name.type
- schemas.ContentSecurityPolicy.type
- schemas.ListOperationsResponse.properties.unreachable.description
- schemas.ListOperationsResponse.properties.unreachable.items.type
- schemas.ListOperationsResponse.properties.unreachable.type
- schemas.UpdateContentSecurityPolicyMetadata.description
- schemas.UpdateContentSecurityPolicyMetadata.id
- schemas.UpdateContentSecurityPolicyMetadata.type

Author: yoshi-automation

discovery/serviceusage-v1.json

@@ -221,6 +221,11 @@
               "description": "The standard list page token.",
               "location": "query",
               "type": "string"
+            },
+            "returnPartialSuccess": {
+              "description": "When set to `true`, operations that are reachable are returned as normal, and those that are unreachable are returned in the [ListOperationsResponse.unreachable] field. This can only be `true` when reading across collections e.g. when `parent` is set to `\"projects/example/locations/-\"`. This field is not by default supported and will result in an `UNIMPLEMENTED` error if set unless explicitly documented otherwise in service or product specific documentation.",
+              "location": "query",
+              "type": "boolean"
             }
           },
           "path": "v1/operations",
@@ -426,7 +431,7 @@
       }
     }
   },
-  "revision": "20250919",
+  "revision": "20251021",
   "rootUrl": "https://serviceusage.googleapis.com/",
   "schemas": {
     "AddEnableRulesMetadata": {
@@ -1185,6 +1190,22 @@
       },
       "type": "object"
     },
+    "ContentSecurityPolicy": {
+      "description": "Content Security Policy contains the content security related policy of a resource.",
+      "id": "ContentSecurityPolicy",
+      "properties": {
+        "mcpContentSecurity": {
+          "$ref": "ContentSecurity",
+          "description": "mcp_content_security contains the content security related settings at resource level for MCP traffic."
+        },
+        "name": {
+          "description": "Output only. The resource name of the policy. Only the `default` policy is supported. We allow the following formats: `projects/{PROJECT_NUMBER}/contentSecurityPolicies/default`, `projects/{PROJECT_ID}/contentSecurityPolicies/default`, We only support project level content security policy for now.",
+          "readOnly": true,
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
     "ContentSecurityProvider": {
       "description": "ContentSecurityProvider contains the name of content security provider.",
       "id": "ContentSecurityProvider",
@@ -2301,13 +2322,6 @@
       "description": "Consumer Policy is a set of rules that define what services or service groups can be used for a cloud resource hierarchy.",
       "id": "GoogleApiServiceusageV2betaConsumerPolicy",
       "properties": {
-        "annotations": {
-          "additionalProperties": {
-            "type": "string"
-          },
-          "description": "Optional. Annotations is an unstructured key-value map stored with a policy that may be set by external tools to store and retrieve arbitrary metadata. They are not queryable and should be preserved when modifying objects. [AIP-128](https://google.aip.dev/128#annotations)",
-          "type": "object"
-        },
         "createTime": {
           "description": "Output only. The time the policy was created. For singleton policies, this is the first touch of the policy.",
           "format": "google-datetime",
@@ -2636,6 +2650,13 @@
             "$ref": "Operation"
           },
           "type": "array"
+        },
+        "unreachable": {
+          "description": "Unordered list. Unreachable resources. Populated when the request sets `ListOperationsRequest.return_partial_success` and reads across collections e.g. when attempting to list all resources across all supported locations.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
         }
       },
       "type": "object"
@@ -2768,10 +2789,6 @@
       "description": "MCP Consumer Policy is a set of rules that define MCP related policy for a cloud resource hierarchy.",
       "id": "McpPolicy",
       "properties": {
-        "contentSecurity": {
-          "$ref": "ContentSecurity",
-          "description": "ContentSecurity contains the content security related fields of a MCP policy."
-        },
         "createTime": {
           "description": "Output only. The time the policy was created. For singleton policies (such as the `default` policy), this is the first touch of the policy.",
           "format": "google-datetime",
@@ -3781,6 +3798,12 @@
       "properties": {},
       "type": "object"
     },
+    "UpdateContentSecurityPolicyMetadata": {
+      "description": "Metadata for the `UpdateContentSecurityPolicy` method.",
+      "id": "UpdateContentSecurityPolicyMetadata",
+      "properties": {},
+      "type": "object"
+    },
     "UpdateMcpPolicyMetadata": {
       "description": "Metadata for the `UpdateMcpPolicy` method.",
       "id": "UpdateMcpPolicyMetadata",

src/apis/serviceusage/v1.ts

@@ -645,6 +645,19 @@ export namespace serviceusage_v1 {
      */
     contentSecurityProviders?: Schema$ContentSecurityProvider[];
   }
+  /**
+   * Content Security Policy contains the content security related policy of a resource.
+   */
+  export interface Schema$ContentSecurityPolicy {
+    /**
+     * mcp_content_security contains the content security related settings at resource level for MCP traffic.
+     */
+    mcpContentSecurity?: Schema$ContentSecurity;
+    /**
+     * Output only. The resource name of the policy. Only the `default` policy is supported. We allow the following formats: `projects/{PROJECT_NUMBER\}/contentSecurityPolicies/default`, `projects/{PROJECT_ID\}/contentSecurityPolicies/default`, We only support project level content security policy for now.
+     */
+    name?: string | null;
+  }
   /**
    * ContentSecurityProvider contains the name of content security provider.
    */
@@ -1395,10 +1408,6 @@ export namespace serviceusage_v1 {
    * Consumer Policy is a set of rules that define what services or service groups can be used for a cloud resource hierarchy.
    */
   export interface Schema$GoogleApiServiceusageV2betaConsumerPolicy {
-    /**
-     * Optional. Annotations is an unstructured key-value map stored with a policy that may be set by external tools to store and retrieve arbitrary metadata. They are not queryable and should be preserved when modifying objects. [AIP-128](https://google.aip.dev/128#annotations)
-     */
-    annotations?: {[key: string]: string} | null;
     /**
      * Output only. The time the policy was created. For singleton policies, this is the first touch of the policy.
      */
@@ -1644,6 +1653,10 @@ export namespace serviceusage_v1 {
      * A list of operations that matches the specified filter in the request.
      */
     operations?: Schema$Operation[];
+    /**
+     * Unordered list. Unreachable resources. Populated when the request sets `ListOperationsRequest.return_partial_success` and reads across collections e.g. when attempting to list all resources across all supported locations.
+     */
+    unreachable?: string[] | null;
   }
   /**
    * Response message for the `ListServices` method.
@@ -1739,10 +1752,6 @@ export namespace serviceusage_v1 {
    * MCP Consumer Policy is a set of rules that define MCP related policy for a cloud resource hierarchy.
    */
   export interface Schema$McpPolicy {
-    /**
-     * ContentSecurity contains the content security related fields of a MCP policy.
-     */
-    contentSecurity?: Schema$ContentSecurity;
     /**
      * Output only. The time the policy was created. For singleton policies (such as the `default` policy), this is the first touch of the policy.
      */
@@ -2406,6 +2415,10 @@ export namespace serviceusage_v1 {
    * Metadata for the `UpdateConsumerPolicy` method.
    */
   export interface Schema$UpdateConsumerPolicyMetadata {}
+  /**
+   * Metadata for the `UpdateContentSecurityPolicy` method.
+   */
+  export interface Schema$UpdateContentSecurityPolicyMetadata {}
   /**
    * Metadata for the `UpdateMcpPolicy` method.
    */
@@ -2909,13 +2922,16 @@ export namespace serviceusage_v1 {
      *     pageSize: 'placeholder-value',
      *     // The standard list page token.
      *     pageToken: 'placeholder-value',
+     *     // When set to `true`, operations that are reachable are returned as normal, and those that are unreachable are returned in the [ListOperationsResponse.unreachable] field. This can only be `true` when reading across collections e.g. when `parent` is set to `"projects/example/locations/-"`. This field is not by default supported and will result in an `UNIMPLEMENTED` error if set unless explicitly documented otherwise in service or product specific documentation.
+     *     returnPartialSuccess: 'placeholder-value',
      *   });
      *   console.log(res.data);
      *
      *   // Example response
      *   // {
      *   //   "nextPageToken": "my_nextPageToken",
-     *   //   "operations": []
+     *   //   "operations": [],
+     *   //   "unreachable": []
      *   // }
      * }
      *
@@ -3055,6 +3071,10 @@ export namespace serviceusage_v1 {
      * The standard list page token.
      */
     pageToken?: string;
+    /**
+     * When set to `true`, operations that are reachable are returned as normal, and those that are unreachable are returned in the [ListOperationsResponse.unreachable] field. This can only be `true` when reading across collections e.g. when `parent` is set to `"projects/example/locations/-"`. This field is not by default supported and will result in an `UNIMPLEMENTED` error if set unless explicitly documented otherwise in service or product specific documentation.
+     */
+    returnPartialSuccess?: boolean;
   }
 
   export class Resource$Services {