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Commits on Mar 18, 2026

• GH-48470: [Python] Construct UuidArray from list of UuidScalars (#48746)

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  tadeja

  and

  rok

  authored
  d08d5e6

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Commits on Mar 9, 2026

• GH-36411: [Python] Use scikit-build-core as build backend for PyArrow and get rid of setup.py (#49259)

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  3 peopleauthored
  f1b21f1

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Commits on Mar 4, 2026

• GH-49382: [Python] Enable OpenTelemetry on PyArrow wheels (#49383)

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  raulcd

  authored
  0686130

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Commits on Mar 3, 2026

• GH-48241: [Python] Scalar inferencing doesn't infer UUID (#48727)

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  3 peopleauthored
  c187333

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Commits on Jan 13, 2026

• GH-40053: [Python] Preserve dict key order when inferring struct type (#48813)

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  gabrielsimoes

  authored
  cff2c52

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Commits on Jan 7, 2026

• GH-48625: [Python] Add temporal unit checking in NumPyDtypeUnifier (#48626)

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  HyukjinKwon

  authored
  ad5f155

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Commits on Dec 23, 2025

• GH-47022: [Python] Support unsigned dictionary indices in pandas conversion (#48451)

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  HyukjinKwon

  authored
  de6eb89

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Commits on Dec 19, 2025

• GH-48463: [Python] Improve error message in CheckTypeExact arrow_to_pandas.cc (#48464)

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  HyukjinKwon

  authored
  6a481e5

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Commits on Dec 16, 2025

• GH-48355: [Python] Remove obsolete snprintf workaround for Python 3.9 (#48354)

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  HyukjinKwon

  authored
  c7ac877

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Commits on Nov 19, 2025

• GH-47823: [Python] Use PyWeakref_GetRef instead of PyWeakref_GET_OBJECT (Python 3.15) (#48027)

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  paultiq

  authored
  a158036

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Commits on Nov 12, 2025

• GH-31869: [Python][Parquet] Implement external key material features in Python (#48009)

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  pfparsons

  and

  adamreeve

  authored
  5112de2

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Commits on Oct 28, 2025

• GH-47861: [Python] reduce memory usage when using to_pandas() with many extension arrays columns (#47860)

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  Pear0

  and

  pitrou

  authored
  57f6261

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Commits on Sep 4, 2025

• GH-47338: [C++][Python] Remove deprecated string-based Parquet encryption methods (#47339)

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  EnricoMi

  authored
  403ba70

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Commits on Jul 15, 2025

• GH-46728: [Python] Skip test_gdb.py tests if PyArrow wasn't built debug (#46755)

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  dinse

  and

  pitrou

  authored
  6c9e30b

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Commits on Jun 30, 2025

• GH-46791: [C++] Add `Status::OrElse`, `IntoStatus<T>` and `ToStatus` (#46792)

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  pitrou

  authored
  0140089

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Commits on Jun 20, 2025

• GH-46771: [Python][C++] Implement pa.arange function to generate array sequences (#46778)

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  raulcd

  authored
  b3e261d

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Commits on Jun 5, 2025

• GH-46439: [C++] Use result pattern for all FromJSONString Helpers (#46696)

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  amoeba

  and

  kou

  authored
  c85c3d0

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Commits on Jun 4, 2025

• GH-46611: [Python][C++] Allow building float16 arrays without numpy (#46618)

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  raulcd

  and

  pitrou

  authored
  55628cd

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Commits on May 19, 2025

• GH-46481: [C++][Python] Allow nullable schema in FlightInfo (#46489)

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  lidavidm

  authored
  c47f605

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Commits on May 14, 2025

• GH-45908: [C++][Docs] Rename and expose basic {Array,...}FromJSON helpers as public APIs (#46180)

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  3 peopleauthored
  07778d9

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Commits on Apr 23, 2025

• GH-46196: [C++] Remove ARROW_USE_PRECOMPILED_HEADERS and related logic (#46200)

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  singh1203

  and

  pitrou

  authored
  f8e0f30

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Commits on Apr 4, 2025

• GH-46011: [C++] Hide DCHECK family from public headers (#46015)

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  kou

  authored
  7df396e

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Commits on Mar 28, 2025

• GH-45922: [C++][Flight] Remove deprecated Authenticate and StartCall (#45932)

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  AlenkaF

  authored
  618ef50

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Commits on Mar 24, 2025

• GH-43587: [Python] Remove no longer used serialize/deserialize PyArrow C++ code (#45743)

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  AlenkaF

  authored
  5c0015d

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Commits on Mar 4, 2025

• GH-35289: [Python] Support large variable width types in numpy conversion (#36701)

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  Kimahriman

  authored
  9752c34

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Commits on Feb 20, 2025

• GH-45570: [Python] Allow Decimal32/64Array.to_pandas (#45571)

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  mroeschke

  and

  raulcd

  authored
  ce012eb

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Commits on Jan 21, 2025

• GH-45129: [Python][C++] Fix usage of deprecated C++ functionality on pyarrow (#45189)

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  raulcd

  authored
  984519d

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Commits on Jan 7, 2025

• GH-45175: [Python] Honor the strings_to_categorical keyword in to_pandas for string view type (#45176)

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  jorisvandenbossche

  authored
  2c5ae51

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Commits on Dec 17, 2024

• GH-44713: [Python] Add support for Decimal32 and Decimal64 types (#44882)

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  paleolimbot

  authored
  2fcf8b3

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Commits on Nov 14, 2024

• GH-44679: [C++][Python] Fix Flight Timestamp precision, revert workaround from #43537 (#44681)

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  EnricoMi

  authored
  d534e77

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Commits on Nov 7, 2024

• GH-36954: [Python] Add more FlightInfo / FlightEndpoint attributes (#43537)

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  4 peopleauthored
  b193c4f

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Commits on Oct 2, 2024

• MINOR: [Python][CI] Avoid unconditional use of precompiled headers (#44288)

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  pitrou

  authored
  529e08c

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Commits on Sep 30, 2024

• GH-43956: [C++][Format] Add initial Decimal32/Decimal64 implementations (#43957)

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  4 peopleauthored
  d55d4c6

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Commits on Sep 12, 2024

• GH-44046: [Python] Fix threading issues with borrowed refs and pandas (#44047)

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  lysnikolaou

  and

  pitrou

  authored
  2f99cf8

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• GH-44063: [Python] Deprecate the no longer used serialize/deserialize Pyarrow C++ functions (#44064)

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  jorisvandenbossche

  authored
  046e7cb

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