Update CreateEvent to include new disclaimer (#30415)

Co-authored-by: ci.datadog-api-spec <[email protected]>

Author: api-clients-generation-pipeline[bot]

.apigentools-info

@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2025-07-14 13:53:15.540379",
-            "spec_repo_commit": "a5e8c5b3"
+            "regenerated": "2025-07-14 18:17:19.063079",
+            "spec_repo_commit": "bb240c6b"
         },
         "v2": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2025-07-14 13:53:25.055083",
-            "spec_repo_commit": "a5e8c5b3"
+            "regenerated": "2025-07-14 18:17:28.528669",
+            "spec_repo_commit": "bb240c6b"
         }
     }
 }

data/api/v2/full_spec.yaml

@@ -49907,9 +49907,11 @@ paths:
       x-undo:
         type: safe
     post:
-      description: "This endpoint allows you to publish events.\n\n\u2705 **Only events
-        with the `change` or `alert` category** are in General Availability. For change
-        events, see [Change Tracking](https://docs.datadoghq.com/change_tracking)
+      description: "This endpoint allows you to publish events.\n\n**Note:** To utilize
+        this endpoint with our client libraries, please ensure you are using the latest
+        version released on or after July 1, 2025. Earlier versions do not support
+        this functionality.\n\n\u2705 **Only events with the `change` or `alert` category**
+        are in General Availability. For change events, see [Change Tracking](https://docs.datadoghq.com/change_tracking)
         for more details.\n\n\u274C For use cases involving other event categories,
         use the V1 endpoint or reach out to [support](https://www.datadoghq.com/support/).\n\n\u274C
         Notifications are not yet supported for events sent to this endpoint. Use

data/api/v2/full_spec_deref.json

@@ -380733,7 +380733,7 @@
         }
       },
       "post": {
-        "description": "This endpoint allows you to publish events.\n\n✅ **Only events with the `change` or `alert` category** are in General Availability. For change events, see [Change Tracking](https://docs.datadoghq.com/change_tracking) for more details.\n\n❌ For use cases involving other event categories, use the V1 endpoint or reach out to [support](https://www.datadoghq.com/support/).\n\n❌ Notifications are not yet supported for events sent to this endpoint. Use the V1 endpoint for notification functionality.\n\n❌ This endpoint is not available for the Government (US1-FED) site. Contact your account representative for more information.",
+        "description": "This endpoint allows you to publish events.\n\n**Note:** To utilize this endpoint with our client libraries, please ensure you are using the latest version released on or after July 1, 2025. Earlier versions do not support this functionality.\n\n✅ **Only events with the `change` or `alert` category** are in General Availability. For change events, see [Change Tracking](https://docs.datadoghq.com/change_tracking) for more details.\n\n❌ For use cases involving other event categories, use the V1 endpoint or reach out to [support](https://www.datadoghq.com/support/).\n\n❌ Notifications are not yet supported for events sent to this endpoint. Use the V1 endpoint for notification functionality.\n\n❌ This endpoint is not available for the Government (US1-FED) site. Contact your account representative for more information.",
         "operationId": "CreateEvent",
         "requestBody": {
           "content": {

data/api/v2/translate_actions.json

@@ -702,7 +702,7 @@
     "summary": "Get a list of events"
   },
   "CreateEvent": {
-    "description": "This endpoint allows you to publish events.\n\n✅ **Only events with the `change` or `alert` category** are in General Availability. For change events, see [Change Tracking](https://docs.datadoghq.com/change_tracking) for more details.\n\n❌ For use cases involving other event categories, use the V1 endpoint or reach out to [support](https://www.datadoghq.com/support/).\n\n❌ Notifications are not yet supported for events sent to this endpoint. Use the V1 endpoint for notification functionality.\n\n❌ This endpoint is not available for the Government (US1-FED) site. Contact your account representative for more information.",
+    "description": "This endpoint allows you to publish events.\n\n**Note:** To utilize this endpoint with our client libraries, please ensure you are using the latest version released on or after July 1, 2025. Earlier versions do not support this functionality.\n\n✅ **Only events with the `change` or `alert` category** are in General Availability. For change events, see [Change Tracking](https://docs.datadoghq.com/change_tracking) for more details.\n\n❌ For use cases involving other event categories, use the V1 endpoint or reach out to [support](https://www.datadoghq.com/support/).\n\n❌ Notifications are not yet supported for events sent to this endpoint. Use the V1 endpoint for notification functionality.\n\n❌ This endpoint is not available for the Government (US1-FED) site. Contact your account representative for more information.",
     "summary": "Post an event",
     "request_description": "Event creation request payload.",
     "request_schema_description": "Payload for creating an event."

static/resources/json/full_spec_v2.json

@@ -380733,7 +380733,7 @@
         }
       },
       "post": {
-        "description": "This endpoint allows you to publish events.\n\n✅ **Only events with the `change` or `alert` category** are in General Availability. For change events, see [Change Tracking](https://docs.datadoghq.com/change_tracking) for more details.\n\n❌ For use cases involving other event categories, use the V1 endpoint or reach out to [support](https://www.datadoghq.com/support/).\n\n❌ Notifications are not yet supported for events sent to this endpoint. Use the V1 endpoint for notification functionality.\n\n❌ This endpoint is not available for the Government (US1-FED) site. Contact your account representative for more information.",
+        "description": "This endpoint allows you to publish events.\n\n**Note:** To utilize this endpoint with our client libraries, please ensure you are using the latest version released on or after July 1, 2025. Earlier versions do not support this functionality.\n\n✅ **Only events with the `change` or `alert` category** are in General Availability. For change events, see [Change Tracking](https://docs.datadoghq.com/change_tracking) for more details.\n\n❌ For use cases involving other event categories, use the V1 endpoint or reach out to [support](https://www.datadoghq.com/support/).\n\n❌ Notifications are not yet supported for events sent to this endpoint. Use the V1 endpoint for notification functionality.\n\n❌ This endpoint is not available for the Government (US1-FED) site. Contact your account representative for more information.",
         "operationId": "CreateEvent",
         "requestBody": {
           "content": {