All pull requests

Pull requests

• Move labeling to boring-cyborg bot

  development-process
  #12112·Jefffrey opened Nov 7, 2026Contributor·

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  1

• feat(arrow-flight): Add DictionaryHandling::Delta

  api-changearrow-flightenhancement
  #12111·azecevic000 opened Nov 6, 2026Contributor·

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  1

• test(arrow-cast): move run-array cast tests to integration suite

  arrow-kernels
  #12110·WaterWhisperer opened Nov 6, 2026Contributor·

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  1

• fix(parquet): return error on negative DELTA_BYTE_ARRAY lengths in arrow decoder

  parquet
  #12108·hsdfat opened Nov 6, 2026Contributor·

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  1

• docs: add API stability, unsafe, and performance guidance for agents

  #12107·mbutrovich opened Nov 6, 2026Contributor·

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• fix(variant): avoid overflow for minimum scale

  bugparquet-variant
  #12104·Phoenix500526 opened Nov 6, 2026Contributor·

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  1

• fix(arrow-cast): write timestamps whose zone offset has seconds in UTC

  arrow-kernelsbug
  #12102·hsdfat opened Nov 6, 2026Contributor·

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  1

• Reject logical nulls in non-nullable RecordBatch columns

  arrow-avroarrow-corearrow-ipc
  #12096·JonSnow1807 opened Nov 6, 2026·

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  1

• [Variant] Remove TopLevelRowSink

  parquet-variant
  #12092·sdf-jkl opened Nov 5, 2026Member·

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• feat(parquet): Add Bloom filter access to ParquetMetaDataReader

  enhancementparquet
  #12090·etseidl opened Nov 5, 2026Contributor·

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  1

  1

• Support untyped Variant children in shredding schemas

  parquet-variant
  #12086·sainimal1ba-hue opened Nov 5, 2026·

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  1

• perf(arrow-string): speed up multi-literal LIKE

  arrow-kernels
  #12081·daverigby opened Nov 4, 2026·

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  6

• perf(arrow-arith): inline decimal div and rem by a scalar into try_unary

  arrow-kernels
  #12080·mbutrovich opened Nov 4, 2026Contributor·

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  1

  21

• perf(arrow-arith): divide integers by a scalar with a precomputed divisor

  arrow-kernels
  #12076·mbutrovich opened Nov 4, 2026Contributor·

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  67

• perf(parquet): retain no per-column storage for absent bloom filters and page indexes

  parquet
  #12073·rabenhorst opened Nov 4, 2026Contributor·

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  1

• fix(arrow-csv): reject invalid UTF-8 split across field boundaries

  arrow-csv
  #12066·linzch3 opened Nov 4, 2026Contributor·

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  1

  9

• perf(arrow-arith): vectorize checked decimal add, sub and mul

  arrow-corearrow-kernels
  #12062·mbutrovich opened Nov 3, 2026Contributor·

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  36

• docs(parquet): re-export ArrowSbbf and link to it from bloom filter APIs

  parquet
  #12061·alamb opened Nov 3, 2026Contributor·

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• perf(interleave): reuse shared dictionary values

  arrow-kernels
  #12059·Rich-T-kid opened Nov 3, 2026Contributor·

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  1

  70

• perf(arrow-arith): vectorize checked integer add, sub and mul

  arrow-corearrow-kernels
  #12058·mbutrovich opened Nov 3, 2026Contributor·

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  18

• fix(arrow-cast): cast floats to decimal exactly once the scaled value reaches 2^53

  arrow-corearrow-kernels
  #12049·akupchinskiy opened Nov 3, 2026·

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  1

  4

• perf(parquet): faster dictionary expansion for string and binary columns

  enhancementparquet
  #12046·viirya opened Nov 3, 2026Member·

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  1

  7

• perf(arrow-buffer): append boolean slices more efficiently

  arrow-coreperformance
  #12042·waynexia opened Nov 3, 2026Member·

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  11

• chore(parquet): drop hashbrown's inline-more feature

  parquet
  #12040·bhaskargurram-ai opened Nov 2, 2026Contributor·

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  5

• feat(ipc): option to write only the used bytes of view data buffers

  arrow-ipc
  #12039·adriangb opened Nov 2, 2026Contributor·

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