We’re happy to announce our next release candidate, Druid 0.9.1-rc1!
Druid 0.9.1 will contain hundreds of performance improvements, stability improvements, and bug fixes from over 30 contributors. Major new features include an experimental Kafka Supervisor to support exactly-once consumption from Apache Kafka, support for cluster-wide query-time lookups (QTL), and an improved segment balancing algorithm.
You can download the release candidate here:
Draft release notes are at:
Please file GitHub issues here if you find any problems with the release candidate:
Thanks to all of you who contributed issues, docs, and code!