AWS m2 documentation change
Summary
Updated service status: added self-managed experience deprecation notice and maintained existing managed environment closure information.
Security assessment
Change contains no security vulnerability fixes or security feature documentation. General mention of security improvements doesn't constitute security documentation.
Diff
diff --git a/m2/latest/userguide/applications-m2-other-resources-structure.md b/m2/latest/userguide/applications-m2-other-resources-structure.md index d0a27fdb7..78126d90c 100644 --- a//m2/latest/userguide/applications-m2-other-resources-structure.md +++ b//m2/latest/userguide/applications-m2-other-resources-structure.md @@ -9 +9,3 @@ Managing an application's Java options -AWS Mainframe Modernization Service (Managed Runtime Environment experience) is no longer open to new customers. 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). +After careful consideration, we have made the decision to close new customer access to **AWS Mainframe Modernization self-managed experience** , effective July 30, 2026. Existing customers can continue to use the service as normal. AWS continues to invest in security and availability improvements for AWS Mainframe Modernization self-managed experience, but we do not plan to introduce new features. For more information, see [AWS Mainframe Modernization availability change](https://docs.aws.amazon.com/m2/latest/userguide/mainframe-modernization-availability-change.html). + +**AWS Mainframe Modernization Service (Managed Runtime Environment experience)** is no longer open to new customers. 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).