feat(all): auto-regenerate discovery clients (#3132)

Author: yoshi-automation

aiplatform/v1/aiplatform-api.json

@@ -19841,7 +19841,7 @@
       }
     }
   },
-  "revision": "20250415",
+  "revision": "20250422",
   "rootUrl": "https://aiplatform.googleapis.com/",
   "schemas": {
     "CloudAiLargeModelsVisionGenerateVideoResponse": {
@@ -32080,6 +32080,7 @@
       "type": "object"
     },
     "GoogleCloudAiplatformV1ModelVersionCheckpoint": {
+      "deprecated": true,
       "description": "Describes the machine learning model version checkpoint.",
       "id": "GoogleCloudAiplatformV1ModelVersionCheckpoint",
       "properties": {
@@ -32092,10 +32093,6 @@
           "format": "int64",
           "type": "string"
         },
-        "name": {
-          "description": "Identifier. The resource name of the ModelVersionCheckpoint. Format: `projects/{project}/locations/{location}/models/{model}/versions/{version}/checkpoints/{checkpoint}`",
-          "type": "string"
-        },
         "step": {
           "description": "The step of the checkpoint.",
           "format": "int64",
@@ -37196,13 +37193,21 @@
             "HARM_CATEGORY_SEXUALLY_EXPLICIT",
             "HARM_CATEGORY_CIVIC_INTEGRITY"
           ],
+          "enumDeprecated": [
+            false,
+            false,
+            false,
+            false,
+            false,
+            true
+          ],
           "enumDescriptions": [
             "The harm category is unspecified.",
             "The harm category is hate speech.",
             "The harm category is dangerous content.",
             "The harm category is harassment.",
             "The harm category is sexually explicit content.",
-            "The harm category is civic integrity."
+            "Deprecated: Election filter is not longer supported. The harm category is civic integrity."
           ],
           "readOnly": true,
           "type": "string"
@@ -37298,13 +37303,21 @@
             "HARM_CATEGORY_SEXUALLY_EXPLICIT",
             "HARM_CATEGORY_CIVIC_INTEGRITY"
           ],
+          "enumDeprecated": [
+            false,
+            false,
+            false,
+            false,
+            false,
+            true
+          ],
           "enumDescriptions": [
             "The harm category is unspecified.",
             "The harm category is hate speech.",
             "The harm category is dangerous content.",
             "The harm category is harassment.",
             "The harm category is sexually explicit content.",
-            "The harm category is civic integrity."
+            "Deprecated: Election filter is not longer supported. The harm category is civic integrity."
           ],
           "type": "string"
         },
@@ -37792,7 +37805,8 @@
             "INTEGER",
             "BOOLEAN",
             "ARRAY",
-            "OBJECT"
+            "OBJECT",
+            "NULL"
           ],
           "enumDescriptions": [
             "Not specified, should not be used.",
@@ -37801,7 +37815,8 @@
             "OpenAPI integer type",
             "OpenAPI boolean type",
             "OpenAPI array type",
-            "OpenAPI object type"
+            "OpenAPI object type",
+            "Null type"
           ],
           "type": "string"
         }