All pull requests

Pull requests

• perf: Optimize unary_opt for null-free arrays

  arrowarrow-array
  #11227·neilconway opened Sep 26, 2026Contributor·

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  1

• perf: Optimize int -> decimal cast

  arrowarrow-cast
  #11226·neilconway opened Sep 26, 2026Contributor·

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• fix(arrow-row): return an error instead of wrapping view offsets past 4 GiB when decoding BinaryView/Utf8View

  arrowarrow-row
  #11224·kita-renji opened Sep 26, 2026·

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  1

• feat(parquet): let ParquetPushDecoder decode a batch as soon as its pages are pushed

  parquet
  #11223·adriangb opened Sep 26, 2026Contributor·

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  2

• fix: Parquet ByteArrayDecoderPlain::read can silently fail to read the correct number of values

  bugparquet
  #11222·etseidl opened Sep 25, 2026Contributor·

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  1

• perf: Optimize infallible numeric casts

  arrowarrow-castperformance
  #11219·neilconway opened Sep 25, 2026Contributor·

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  2

• test(parquet): show push decoder needs a whole row group before decoding a batch

  parquet
  #11218·alamb opened Sep 25, 2026Contributor·

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• docs: Add example to BitChunks::chunk

  arrowarrow-bufferdocumentation
  #11214·alamb opened Sep 25, 2026Contributor·

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  1

• chore: update PR template

  development-process
  #11211·Jefffrey opened Sep 25, 2026Contributor·

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  15

• fix(variant): preserve null semantics for missing shredded fields

  parquet-variant
  #11210·efegokdemir opened Sep 25, 2026·

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  1

• fix: handle zero-length null extension for empty unions

  arrowarrow-data
  #11209·efegokdemir opened Sep 25, 2026·

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  1

  2

• perf: Add APIs for filter with known selected-row count

  arrowarrow-select
  #11206·neilconway opened Sep 24, 2026Contributor·

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  1

  4

• chore: Remove parquet crate feature flag alias 'flate2-rust_backened'

  api-changenext-major-releaseparquet
  #11202·dannycjones opened Sep 24, 2026Contributor·

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  2

• perf: Optimize casting timestamp -> Date32, Time32, Time64

  arrowarrow-cast
  #11199·neilconway opened Sep 24, 2026Contributor·

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  12

• feat: add bit_util::copy_bits_within and {BooleanBufferBuilder, NullBufferBuilder}::copy_within

  arrowarrow-buffer
  #11196·rluvaton opened Sep 24, 2026Member·

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  4

• bench(variant): measure shredded list-index validity

  parquet-variant
  #11193·emecii opened Sep 24, 2026Contributor·

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• perf: Optimize date_part for timestamp values without timezones

  arrowarrow-arith
  #11187·neilconway opened Sep 23, 2026Contributor·

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  12

• test(parquet): move final writer roundtrips — Part IV

  parquet
  #11185·Phoenix500526 opened Sep 23, 2026Contributor·

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• test(parquet): move REE and basic roundtrips —— Part III

  parquet
  #11184·Phoenix500526 opened Sep 23, 2026Contributor·

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• fix(arrow-json): read a scalar as a single element list when the field is a list

  arrowarrow-json
  #11181·amitvijapur opened Sep 22, 2026Contributor·

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  1

• fix(arrow-flight): send DoGet to the endpoint location in the Flight SQL CLI

  arrowarrow-flight
  #11180·amitvijapur opened Sep 22, 2026Contributor·

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  1

• fix(arrow-cast): parse ISO 8601 timestamps without seconds

  arrowarrow-cast
  #11179·amitvijapur opened Sep 22, 2026Contributor·

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  1

  7

• [Variant] Preserve fixed-point JSON numbers as decimals

  parquet-variant
  #11177·osipovartem opened Sep 22, 2026·

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  1

• Skip the ClickBench benchmarks under cargo test when hits_1.parquet is absent

  parquet
  #11176·amitvijapur opened Sep 22, 2026Contributor·

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• feat(coalesce): add BatchCoalescer::push_batch_interleaved + trait methods

  arrowarrow-select
  #11174·Rich-T-kid opened Sep 22, 2026Contributor·

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  9