AWS m2 documentation change
Summary
Modified service notice to include self-managed experience closure announcement while retaining managed environment information
Security assessment
Purely administrative update about service access. Reference to ongoing security improvements doesn't indicate resolution of security flaws or addition of new security documentation.
Diff
diff --git a/m2/latest/userguide/tutorial-build-mf.md b/m2/latest/userguide/tutorial-build-mf.md index f1c19ee5f..aa7a956d2 100644 --- a//m2/latest/userguide/tutorial-build-mf.md +++ b//m2/latest/userguide/tutorial-build-mf.md @@ -9 +9,3 @@ PrerequisitesStep 1: Share the build assets with AWS accountStep 2: Create Amazo -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).