The Apache Druid team is proud to announce the release of Apache Druid 28.0.0 Druid is a high performance analytics data store for event-driven data.
Apache Druid 28.0.0 contains over 420 new features, bug fixes, performance enhancements, documentation improvements, and additional test coverage from 57 contributors. Major new features and improvements include: - Three valued logic, strict booleans and flipping the null handling mode (useDefaultValueForNull) for more consistent behaviour with SQL's standard. Flags can restore the old behaviour if required. - Ingest from multiple Kafka topics to a single datasource - Query from deep storage is no longer experimental, and support for multiple result formats have been added - MSQ's parity with SQL - MSQ can query real time tasks, UNION ALL and UNNEST are now supported with MSQ - Concurrent append and replace (experimental) - Window functions (experimental) - Ability to ingest array types in SQL based ingestion & numeric array support for MSQ. Source and binary distributions can be downloaded from: https://druid.apache.org/downloads/ Release notes are at: https://github.com/apache/druid/releases/tag/druid-28.0.0. A big thank you to all the contributors in this milestone release!
