KSQL 7.6.0.300 (DEP 10.0.0) Release Notes

The notes below relate specifically to the HPE Ezmeral Data Fabric Distribution for Apache Kafka.
Version 7.6.0.300
Release Date October 2025
HPE Version Interoperability See Ecosystem Pack Components and OS Support.
Source on GitHub https://github.com/mapr/ksql
GitHub Release Tag 7.6.0.300-dep-1000
Maven Artifacts https://repository.mapr.com/maven/
Package Names See Package Names for Ecosystem Packs (EEPs and DEPs).

New in This Release

KSQL 7.6.0.300 introduces the following enhancements or HPE platform-specific behavior changes:
  • Rebranding

Fixes

This HPE release includes the following fixes on the base release:
GitHub Commit Number Date (YYYY-MM-DD) Fix Number and Description
c2ea0bd7fea 2025-08-27 KAFKA-1125 Update Kafka deb and rpm packages desription (2)
33fe81e5f68 2025-08-27 KAFKA-1125 Update Kafka deb and rpm packages desription
For complete details, refer to the commit log for this project in Github.

Known Issues and Limitations

  • You cannot upgrade KSQL from 4.x to 5.x/6.x versions; you must uninstall KSQL 4.x and then install the newer version.
  • Concurrent queries on a table can result in a null pointer exception.
  • The SHOW TOPICS command does not print information about active consumers and consumer groups.
  • MAPR-KAFKA-437: Dropping streams/tables may take up to five minutes. This issue is caused by MS-915: “MapR Stream application hangs inside cycle”
  • MAPR-KAFKA-427: KSQL server periodically responds with a 403 code only. This issue is caused by MS-915: “MapR Stream application hangs inside cycle”

Resolved Issues

  • None.