feat(all): auto-regenerate discovery clients (#3344)

Author: yoshi-automation

connectors/v1/connectors-api.json

@@ -2311,6 +2311,11 @@
                       "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/{+name}/operations",
@@ -2757,7 +2762,7 @@
       }
     }
   },
-  "revision": "20250917",
+  "revision": "20250930",
   "rootUrl": "https://connectors.googleapis.com/",
   "schemas": {
     "AuditConfig": {
@@ -6787,6 +6792,13 @@
             "$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"