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AWS m2 documentation change

Service: m2 · 2026-07-04 · Documentation low

File: m2/latest/userguide/ba-runtime-options.md

Summary

Updated service closure date from July 30, 2026 to June 30, 2026

Security assessment

Administrative date update. Existing note about security investments remains unchanged with no new security documentation.

Diff

diff --git a/m2/latest/userguide/ba-runtime-options.md b/m2/latest/userguide/ba-runtime-options.md
index 6c0e59b33..8481a50b0 100644
--- a//m2/latest/userguide/ba-runtime-options.md
+++ b//m2/latest/userguide/ba-runtime-options.md
@@ -9 +9 @@ AWS Transform for mainframe Runtime
-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). 
+After careful consideration, we have made the decision to close new customer access to **AWS Mainframe Modernization self-managed experience** , effective June 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).