feat(all): auto-regenerate discovery clients (#3565)

Author: yoshi-automation

agentregistry/v1alpha/agentregistry-api.json

@@ -1247,7 +1247,7 @@
       }
     }
   },
-  "revision": "20260308",
+  "revision": "20260406",
   "rootUrl": "https://analyticshub.googleapis.com/",
   "schemas": {
     "AIInference": {
@@ -1888,7 +1888,7 @@
           "additionalProperties": {
             "type": "string"
           },
-          "description": "Optional. Input only. Immutable. Tag keys/values directly bound to this resource. For example: \"123/environment\": \"production\", \"123/costCenter\": \"marketing\"",
+          "description": "Optional. Input only. Immutable. Tag keys/values directly bound to this resource. For example: \"123/environment\": \"production\", \"123/costCenter\": \"marketing\" See https://{$universe.dns_names.final_documentation_domain}/pubsub/docs/tags for more information on using tags with Pub/Sub resources.",
           "type": "object"
         }
       },

agentregistry/v1alpha/agentregistry-gen.go

@@ -1265,7 +1265,7 @@
       }
     }
   },
-  "revision": "20260323",
+  "revision": "20260408",
   "rootUrl": "https://androidmanagement.googleapis.com/",
   "schemas": {
     "AdbShellCommandEvent": {
@@ -6274,7 +6274,7 @@
             "ENTERPRISE_DISPLAY_NAME_HIDDEN"
           ],
           "enumDescriptions": [
-            "Unspecified. Defaults to displaying the enterprise name that's set at the time of device setup. In future, this will default to ENTERPRISE_DISPLAY_NAME_VISIBLE.",
+            "Unspecified. Defaults to ENTERPRISE_DISPLAY_NAME_VISIBLE.",
             "The enterprise display name is visible on the device. Supported on work profiles on Android 7 and above. Supported on fully managed devices on Android 8 and above. A NonComplianceDetail with API_LEVEL is reported if the Android version is less than 7. A NonComplianceDetail with MANAGEMENT_MODE is reported on fully managed devices on Android 7.",
             "The enterprise display name is hidden on the device."
           ],

aiplatform/v1/aiplatform-api.json

@@ -210,7 +210,7 @@
               ]
             },
             "list": {
-              "description": "Lists information about the supported locations for this service. This method can be called in two ways: * **List all public locations:** Use the path `GET /v1/locations`. * **List project-visible locations:** Use the path `GET /v1/projects/{project_id}/locations`. This may include public locations as well as private or other locations specifically visible to the project.",
+              "description": "Lists information about the supported locations for this service. This method lists locations based on the resource scope provided in the [ListLocationsRequest.name] field: * **Global locations**: If `name` is empty, the method lists the public locations available to all projects. * **Project-specific locations**: If `name` follows the format `projects/{project}`, the method lists locations visible to that specific project. This includes public, private, or other project-specific locations enabled for the project. For gRPC and client library implementations, the resource name is passed as the `name` field. For direct service calls, the resource name is incorporated into the request path based on the specific service implementation and version.",
               "flatPath": "v1/projects/{projectsId}/locations",
               "httpMethod": "GET",
               "id": "apihub.projects.locations.list",
@@ -3254,7 +3254,7 @@
       }
     }
   },
-  "revision": "20260311",
+  "revision": "20260406",
   "rootUrl": "https://apihub.googleapis.com/",
   "schemas": {
     "Empty": {