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AWS m2 documentation change

Service: m2 · 2025-10-10 · Documentation low

File: m2/latest/userguide/refactoring-m2.md

Summary

Replaced promotional content with service availability notice and modified section title from IAM testing to runtime environment deletion

Security assessment

While IAM is security-related, the change only modifies a section title without altering security content. The primary update is service availability information.

Diff

diff --git a/m2/latest/userguide/refactoring-m2.md b/m2/latest/userguide/refactoring-m2.md
index 4e7103954..9e6fb30ec 100644
--- a//m2/latest/userguide/refactoring-m2.md
+++ b//m2/latest/userguide/refactoring-m2.md
@@ -5 +5 @@
-NEW - You can now accelerate your migration and modernization with AWS Transform. Read [Getting Started](https://docs.aws.amazon.com/transform/latest/userguide/getting-started.html) in the _AWS Transform User Guide_.
+AWS Mainframe Modernization Service (Managed Runtime Environment experience) will no longer be open to new customers starting on November 7, 2025. If you would like to use the service, please sign up prior to November 7, 2025. For capabilities similar to AWS Mainframe Modernization Service (Managed Runtime Environment experience) explore AWS Mainframe Modernization Service (Self-Managed Experience). Existing customers can continue to use the service as normal. For more information, see [AWS Mainframe Modernization availability change](https://docs.aws.amazon.com/m2/latest/userguide/mainframe-modernization-availability-change.html). 
@@ -64 +64 @@ To use the Amazon Web Services Documentation, Javascript must be enabled. Please
-How Application Testing works with IAM
+Delete a runtime environment