All pull requests

Pull requests

• fix: keep the time zone when unparsing timestamp literals

  sql
  #25949·Tyagiquamar opened Oct 1, 2026·

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  1

• fix(proto): preserve EmptyRelation schema across logical plan round trip

  documentationproto
  #25944·bigluck opened Oct 1, 2026·

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  1

• feat: Add option to assign Parquet row groups to file ranges by midpoint

  auto detected api changecommondatasourcedocumentationprotosqllogictest
  #25940·comphead opened Oct 1, 2026Contributor·

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  1

  8

• docs: add community showcase volumes 4 and 5

  documentation
  #25939·alamb opened Oct 1, 2026Contributor·

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  1

• chore: Upgrade to Rust 1.99, MSRV to 1.95

  commoncoredatasourcedevelopment-processdocumentationexecutionfunctionslogical-exprphysical-plansubstrait
  #25935·neilconway opened Oct 1, 2026Contributor·

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  7

• fix: charge semi/anti sort-merge join key groups by their sliced size

  physical-plan
  #25933·dwsmith1983 opened Oct 1, 2026Contributor·

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  1

• perf: add fully ordered group values implementation for primitive

  physical-plan
  #25931·rluvaton opened Oct 1, 2026Member·

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  13

• docs: show array_distinct keeping first-seen order

  documentationfunctionssqllogictest
  #25930·rawsun007 opened Oct 1, 2026Contributor·

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  1

• Make StatisticsContext cache entries node-lifetime safe

  physical-plan
  #25929·kosiew opened Oct 1, 2026Contributor·

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  2

• fix: redact credentials in object-store URL diagnostics

  executionproto
  #25927·goutamadwant opened Oct 1, 2026Contributor·

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  1

  5

• fix: Fix make_array null input handling

  auto detected api changefunctionssqllogictest
  #25924·2010YOUY01 opened Oct 1, 2026Contributor·Queued
  1

  11

• fix: preserve compound expression equivalences through projection

  physical-exprsqllogictest
  #25922·aaron-perpetual opened Sep 30, 2026·

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  1

  2

• Add SECURITY.md for DataFusion

  protosubstrait
  #25917·alamb opened Sep 30, 2026Contributor·

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  1

  9

• fix: clear_shrink(0) on rows should reset to original size + single group by fixes in clear_shrink

  physical-plan
  #25914·rluvaton opened Sep 30, 2026Member·

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  1

• perf: optimize dictionary float-zero normalization

  commonphysical-exprsqllogictest
  #25912·geoffreyclaude opened Sep 30, 2026Contributor·

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  1

• fix: bound spill file batches by bytes so external sorts over wide rows can merge

  corephysical-plan
  #25910·adriangb opened Sep 30, 2026Contributor·

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  4

• fix: make restricted_column run linearly

  physical-plan
  #25908·gafiatulin opened Sep 30, 2026·

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  1

• fix: canonicalize NaN in xxhash64 to match Spark behavior (fixes #25913)

  optimizersparksqllogictest
  #25899·mrhard9090 opened Sep 30, 2026·

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  1

• fix: preserve functional dependencies across unnest

  logical-exprsqllogictest
  #25892·limadog9 opened Sep 30, 2026·

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  1

  2

• fix: preserve grouping set member names during type coercion

  optimizersqllogictest
  #25891·cetra3 opened Sep 30, 2026Contributor·

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  1

  2

• perf: retain batched build storage for large hash joins

  physical-plan
  #25889·sunchao opened Sep 30, 2026Member·

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  1

• fix: avoid divide-by-zero in avg for negative-scale decimals

  functionssqllogictest
  #25888·breken-ai opened Sep 30, 2026·

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  1

• Information schema extension

  auto detected api changecatalogcommoncoreexecutionsqlsqllogictest
  #25887·pepijnve opened Sep 29, 2026Contributor·

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  1

  1

• feat: add row-count-aware accumulator interfaces

  functionslogical-exprphysical-exprphysical-plan
  #25886·wudidapaopao opened Sep 29, 2026Contributor·

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  1

  4

• docs: publish 55.0.0 and 55.1.0 documentation snapshots

  #25881·yiaany opened Sep 29, 2026·

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