39.0.0

Issues

• release: Suppress CVEs that do not affect Druid

  Unread
  apache/druid#20236·kfaraz opened Sep 2, 2026 · Updated Sep 28, 2026
  69

• feat: add support for specifying queryable historical tiers via query context

  Area - Documentationstale
  Unread
  apache/druid#19537·jtuglu1 opened Jun 1, 2026 · Updated Sep 29, 2026
  22

• perf: add SIMD acceleration for min/max long/double expressions

  Performancestale
  Unread
  apache/druid#19691·jtuglu1 opened Jul 15, 2026 · Updated Oct 1, 2026·Draft
  2

• feat: add column-level lineage to the OpenLineage

  Area - DocumentationArea - Metrics/Event Emittingstale
  Unread
  apache/druid#19643·mshahid6 opened Jun 30, 2026 · Updated Oct 1, 2026
  15

• feat: Propagate Request Headers

  Area - DocumentationArea - IngestionArea - QueryingArea - Streaming Ingestion
  Unread
  apache/druid#19572·mshahid6 opened Jun 9, 2026 · Updated Sep 10, 2026
  13

• feat: add etag conditional write support to dynamic config

  Area - DocumentationArea - IngestionKubernetesstale
  Unread
  apache/druid#19501·jtuglu1 opened May 22, 2026 · Updated Oct 1, 2026
  28

• Realtime scans from MSQ cannot reliably read complex types

  Area - MSQBugMSQ
  apache/druid#18340 · Filter by author gianm opened on Jul 30, 2025 · 39.0.0
  7

• feat: segment availability improvements

  Unread
  apache/druid#19889·jtuglu1 opened Aug 5, 2026 · Updated Aug 7, 2026
  2

• perf(sql): reduce SQL planning allocations for large literal arrays

  Area - QueryingPerformance
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  apache/druid#20367·FrankChen021 opened Sep 17, 2026 · Updated Sep 23, 2026
  6

• perf(sql): reduce temporary allocations for large IN filters

  Area - QueryingPerformance
  Unread
  apache/druid#20362·FrankChen021 opened Sep 16, 2026 · Updated Sep 23, 2026
  2

• feat(sql): add native query support for system tables

  Area - Batch IngestionArea - DependenciesArea - DocumentationArea - IngestionArea - MSQArea - Querying
  Unread
  apache/druid#20183·FrankChen021 opened Aug 28, 2026 · Updated Oct 2, 2026
  21

• feat!: add typed query context parameters

  Area - DependenciesArea - DocumentationArea - Querying
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  apache/druid#20198·FrankChen021 opened Aug 29, 2026 · Updated Sep 29, 2026
  27

• fix: Kafka offset reset - re-throw OffsetOutOfRangeException and fix metadata merge

  Area - IngestionArea - Streaming Ingestion
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  apache/druid#20092·zhang-arvin opened Aug 20, 2026 · Updated Sep 29, 2026
  13

• feat: add pre-ingestion filtering based on Kafka headers

  Area - DependenciesArea - DocumentationArea - IngestionArea - Metrics/Event EmittingArea - Segment Format and Ser/DeArea - Streaming IngestionDesign Review
  Unread
  apache/druid#18525·suraj-goel opened Sep 13, 2025 · Updated Oct 2, 2026
  77