Kafka Streams 1.1-1808 Release Notes

The following notes relate specifically to the MapR distribution for Apache Kafka. See Apache Kafka 1.1 Release Notes or the Apache Kafka Streams homepage for more information.

These release notes contain only MapR-specific information and are not necessarily cumulative in nature. For information about how to use the release notes, see Ecosystem Component Release Notes.

Version 1.1
Release Date September 2018
MapR Version Interoperability See EEP Components and OS Support
Source on GitHub https://github.com/mapr/kafka/tree/1.1.1-mapr-1808
GitHub Release Tag 1.1-mapr-1808
Maven Artifacts


Package Names

Navigate to https://package.ezmeral.hpe.com/releases/MEP/ and select your EEP and OS to view the list of package names

New in This Release

  • This is the first release of MapR Kafka Streams.

    The MapR Kafka Streams is included in EEP repositories beginning with MEP-6.0.0. Kafka Streams is a Java library for building streaming applications and microservices, specifically ones that transform input HPE Ezmeral Data Fabric Streams topics into output HPE Ezmeral Data Fabric Streams topics.

    Feature Support

    • Application Reset Tool

    • Secure internal topic creation



Known Issues and Limitations

  • Pattern subscription is not supported.
  • Application Reset Tool hangs if it runs when Kafka Streams application is running.
  • Application Reset Tool may throw Null Pointer Exception if date or duration parameter is used.
  • Application Reset Tool doesn’t reset to intermediate offset if topic has multiple partitions.

Resolved Issues

  • None