AWS systems-manager documentation change

Service: systems-manager · 2025-11-10 · Documentation low

File: systems-manager/latest/userguide/session-manager.md

Summary

Added notice about Change Manager availability change for new customers

Security assessment

Core Session Manager documentation contains service notice without security implications

Diff

diff --git a/systems-manager/latest/userguide/session-manager.md b/systems-manager/latest/userguide/session-manager.md
index 4091d56a2..214b45f7c 100644
--- a//systems-manager/latest/userguide/session-manager.md
+++ b//systems-manager/latest/userguide/session-manager.md
@@ -6,0 +7,2 @@ How can Session Manager benefit my organization?Who should use Session Manager?W
+AWS Systems Manager Change Manager is no longer open to new customers. Existing customers can continue to use the service as normal. For more information, see [AWS Systems Manager Change Manager availability change](https://docs.aws.amazon.com/systems-manager/latest/userguide/change-manager-availability-change.html). 
+