The Apache Druid team is proud to announce the release of Apache Druid 0.17.0. Druid is a high performance analytics data store for event-driven data.
Apache Druid 0.17.0 contains over 250 new features, performance enhancements, bug fixes, and major documentation improvements from 52 contributors. Major new features and improvements include: - Batch ingestion improvements - Parallel query merging on brokers - SQL-compatible null handling - LDAP extension - Dropwizard emitter - Self-discovery resource - Supervisors system table - Fast historical start with lazy loading - Historical segment cache distribution change - New readiness endpoints - Support task assignment based on MiddleManager categories - Security vulnerability updates Source and binary distributions can be downloaded from: https://druid.apache.org/downloads.html Release notes are at: https://github.com/apache/druid/releases/tag/druid-0.17.0 A big thank you to all the contributors in this milestone release!
