OAS Update

Author: stackit-pipeline

services/postgres-flex/v2/postgres-flex.json

@@ -495,9 +495,9 @@
       "StorageUpdate": {
         "properties": {
           "class": {
-            "deprecated": true,
             "description": "\n⚠️ **DEPRECATED AND NON-FUNCTIONAL:** Updating the performance class field is not possible.\n",
             "type": "string",
+            "x-deprecated": true,
             "x-deprecation-reason": "Never worked correctly"
           },
           "size": {
@@ -946,10 +946,11 @@
       "name": "STACKIT Postgres Service Support",
       "url": "https://www.stackit.de/en/contact"
     },
-    "description": "⚠️ This API is deprecated. It will be retired on 01.08.2027. Please use the STACKIT PostgreSQL Flex API v3 instead.",
+    "description": "\u003e This is the documentation for the STACKIT postgres service\n\u003e **DEPRECATED \u0026 EOL NOTICE**\n\u003e This api is deprecated as of **30-09-2026** and will reach End of Life (EOL) on **30-09-2027**\n\u003e Please migrate to [`{api_url}/v3/`].\n",
     "termsOfService": "https://www.stackit.de/en/general-terms-and-conditions/",
     "title": "STACKIT PostgreSQL Flex API (deprecated)",
-    "version": "2.0.0"
+    "version": "2.0.0",
+    "x-deprecated": true
   },
   "openapi": "3.0.1",
   "paths": {
@@ -2512,7 +2513,7 @@
             "style": "simple"
           },
           {
-            "description": "The name of the metric. Valid metrics are 'cpu', 'memory', 'max-connections', 'connections' and 'disk-use'.",
+            "description": "The name of the metric. Valid metrics are 'cpu', 'memory', 'disk-use', 'disk-size' and 'connections'.",
             "explode": false,
             "in": "path",
             "name": "metric",