AWS m2 documentation change
Summary
Modified service notice to announce upcoming closure of self-managed experience to new customers and added reference to continued security improvements for existing self-managed deployments.
Security assessment
The security reference is general maintenance information without connection to specific vulnerabilities. Primary focus is service availability changes.
Diff
diff --git a/m2/latest/userguide/ba-runtime-filteringURIs.md b/m2/latest/userguide/ba-runtime-filteringURIs.md index 71c567a39..1517cad4b 100644 --- a//m2/latest/userguide/ba-runtime-filteringURIs.md +++ b//m2/latest/userguide/ba-runtime-filteringURIs.md @@ -7 +7,3 @@ -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).