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Last updated: Sep 21, 2026 18:31 UTC

Enhancements

Info

This section consists of the enhancements introduced in this release.

Ambari

  • ODP-6105: Pinned form2js to v2.0 to fix WF Manager build failure caused by wildcard dependency resolution (#485)
  • OCR-2382: Fixed hardcoded heap value in HBase services (#480)
  • OCR-2382: Fixed hardcoded heap value in HBase services in 3.0 stack (#482)

Hadoop

  • ODP-6232: Implemented YARN-9886 for queue mapping based on user ID passed through application tag (contributed by Julia Kinga Marton)
  • ODP-6082: Removed unused jQuery references
  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#148)
  • ODP-6232: Fixed YARN-10070 NPE when no queue mapping was defined for proxy user with application tag-based placement

Airflow

  • ODP-5905: Added Airflow support on UBI9 (#6)
  • OCR-2365: Added additional packages for build from source
  • ODP-6345 / ODP-6343 / OCR-2418: Improved Airflow build and runtime issues (#15)

Druid

  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#77)

Flink

  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#25)

HBase

  • HBASE-27693 / ODP-6299: Added support for Hadoop LDAP authentication mechanism (Web UI only)
  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#34)

Hive

  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#148)

Kafka

  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#50)

Kafka 3

  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#32)

Knox

  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#58)

Livy

  • ODP-6331: Upgraded Netty to version 4.1.132.Final

NiFi / NiFi Registry

  • ODP-6342: Upgraded Netty to version 4.1.132.Final

Spark 3

  • ODP-6113: Removed duplicate line from PlainSaslHelper file

Tez

  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#55)

Zeppelin

  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#33)

Zookeeper

  • ODP-6342: Upgraded Netty to version 4.1.132.Final (#29)