Issues · apache/arrow · GitHub

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[Python] pyarrow._compute Contains AVX Instructions During Import

Component: Python

#49640

· Alvaro-Kothe opened

on Apr 1, 2026

[Python][Packaging][CI] Musllinux wheels for Python 3.10 try to build pandas from source and fail

Component: Continuous Integration

Component: Packaging

Component: Python

#49638

· raulcd opened

on Apr 1, 2026

[Python] Environment variables for PyArrow not needed anymore

Component: Python

Type: enhancement

#49636

· AlenkaF opened

on Apr 1, 2026

[C++][R] Remove deprecated checks for old MINGW due to R < 4.2

Type: enhancement

#49632

· raulcd opened

on Apr 1, 2026

[Python][Interchange protocol] Deprecate the dataframe interchange protocol on PyArrow

Component: Python

Type: enhancement

#49629

· AlenkaF opened

on Apr 1, 2026

[Python][Interchange protocol] Suppress warnings for pandas 4.0.0 and update docs

Component: Python

Type: enhancement

#49628

· AlenkaF opened

on Apr 1, 2026

·

[C++] arrow::util::base64_decode silently truncates on invalid characters instead of reporting an error

#49614

· dmitry-chirkov-dremio opened

on Mar 28, 2026

[Python] DataFrame row-wise .loc assignment is much slower with string_storage="pyarrow" than "python"

Component: Python

#49612

· aoli-al opened

on Mar 28, 2026

[MATLAB][CI] MATLAB workflow failing due to action permission error

Component: Continuous Integration

Component: MATLAB

#49611

· sgilmore10 opened

on Mar 27, 2026

[R] Add AGENTS.md file to R package

Type: enhancement

#49607

· thisisnic opened

on Mar 27, 2026

[Python] Possible follow-up on arithmetic support

Component: Python

Type: enhancement

#49606

· AlenkaF opened

on Mar 27, 2026

Inspecting cmake presets options not available in cmake 4.x

#49605

· OmBiradar opened

on Mar 27, 2026