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AWS emr medium security documentation change

Service: emr · 2025-10-22 · Security-related medium

File: emr/latest/ReleaseGuide/emr-whatsnew.md

Summary

Added HBase/Glue catalog bug notice and Tez UI HTTPS configuration fix documentation, reorganized release label formatting

Security assessment

Includes the same Tez UI security documentation about requiring HTTPS with in-transit encryption. The formatting changes to release labels have no security impact.

Diff

diff --git a/emr/latest/ReleaseGuide/emr-whatsnew.md b/emr/latest/ReleaseGuide/emr-whatsnew.md
index 991b3cd18..db9d9cb2c 100644
--- a//emr/latest/ReleaseGuide/emr-whatsnew.md
+++ b//emr/latest/ReleaseGuide/emr-whatsnew.md
@@ -57,0 +58 @@ The following release notes include information for Amazon EMR release 7.10.0.
+  * **HBase table creation in Hive with Glue catalog** – From EMR-7.3.0 to EMR-7.10.0, there is a bug due to Hive Iceberg integration, which causes HBase table creation in Hive to fail when Glue Data Catalog is used as the metastore. Please reach out to the AWS support team if you encounter this issue.
@@ -58,0 +60 @@ The following release notes include information for Amazon EMR release 7.10.0.
+  * **Tez UI** – From EMR-7.3 to EMR-7.10, there is a bug where accessing Tez UI through YARN Resource Manager Web UI fails when in-transit encryption is enabled. This occurs because YARN proxy attempts to use HTTP protocol while Tez UI requires HTTPS. Please modify the `tez.tez-ui.history-url.base` configuration in `tez-site` from `http` to `https` to resolve this issue.
@@ -61 +63,5 @@ The following release notes include information for Amazon EMR release 7.10.0.
-  * OsReleaseLabel (Amazon Linux version) | Amazon Linux kernel version | Available date | Supported Regions  
+
+
+  * Release labels and supported regions.
+
+OsReleaseLabel (Amazon Linux version) | Amazon Linux kernel version | Available date | Supported Regions