Change rollout date for RBAC for Indexes to Dec 16 2024 (#4743)

Author: jpipkin1

blog-service/2024-10-14-manage.md

@@ -17,7 +17,7 @@ We're excited to announce that when you create a role, you can select **Index Ac
 This feature was [previously only available to participants in our beta program](/release-notes-service/2023/12/31/#october-27-2023-manage-account). It is now available for general use.
 
 :::note
-These changes are rolling out across deployments incrementally and will be available on all deployments by November 15, 2024.
+These changes are rolling out across deployments incrementally and will be available on all deployments by December 16, 2024.
 :::
 
 [Learn more](/docs/manage/users-roles/roles/create-manage-roles/#create-a-role).