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Pull requests: apache/arrow

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Pull requests list

GH-50910: Tolerate unrecognized logical/physical type combinations when reading awaiting review Awaiting review Component: C++ Component: Parquet
#50909 opened Aug 18, 2026 by divjotarora • Draft
2
GH-50906: [C++] Support 1D tensors in SparseCSR/CSC matrix conversion awaiting review Awaiting review Component: C++
#50907 opened Aug 18, 2026 by pratyushadk Contributor Loading…
2
GH-50904: [C++] Replace RapidJSON with simdjson in OpaqueType awaiting review Awaiting review CI: Extra: C++ Run extra C++ CI Component: C++
#50905 opened Aug 18, 2026 by Reranko05 Collaborator Loading…
1
1
GH-50865: [Release][CI] Install conda-gcc-specs on Linux awaiting committer review Awaiting committer review
#50903 opened Aug 18, 2026 by tadeja Collaborator • Draft
1
3
GH-39026: [C++][Python] Add ARROW_HARDENING compiler options awaiting committer review Awaiting committer review Component: C++
#50902 opened Aug 18, 2026 by raulcd Member • Draft
8
GH-50859: [C++] Build JsonWriter when Parquet is enabled without JSON awaiting review Awaiting review Component: C++
#50900 opened Aug 18, 2026 by Krishnanand-G Loading…
2
GH-50897: [Python] Fix typo LZ0 -> LZO in ORC writer docstring awaiting review Awaiting review Component: Python
#50898 opened Aug 17, 2026 by maupatel • Draft
1
4
GH-50893: [C++][Gandiva] fix out-of-bounds read in soundex mappings lookup awaiting review Awaiting review Component: C++ Component: Gandiva
#50894 opened Aug 17, 2026 by Arawoof06 Contributor Loading…
1
GH-50891: [C++][Parquet] DON'T MERGE NOW: Support FILE logical type awaiting review Awaiting review Component: C++ Component: Parquet
#50892 opened Aug 17, 2026 by HuaHuaY Contributor Loading…
3
GH-35650: [Python] Cast array fill values in fill_null instead of as_py() awaiting review Awaiting review Component: Python
#50890 opened Aug 17, 2026 by Nishuuzz Loading…
1
1
GH-50868: [C++][CI] Use bundled Abseil in macOS CI to avoid deprecation errors awaiting review Awaiting review Component: C++ Component: GLib
#50887 opened Aug 16, 2026 by hiroyuki-sato Collaborator • Draft
4
GH-50623: [C++][Python] Fix IPC serialization for extension storage layouts awaiting review Awaiting review Component: C++
#50884 opened Aug 16, 2026 by fallenmi • Draft
2
1
GH-31464: [C++][Python] Fix string filters with empty value sets awaiting review Awaiting review Component: C++ Component: Python
#50882 opened Aug 15, 2026 by fallenmi • Draft
MINOR: [C++][Documentation] Update tutorial docs to include parquet linking gotcha awaiting review Awaiting review Component: Documentation
#50881 opened Aug 15, 2026 by devanbenz Loading…
5
GH-50879: [C++] Implement replace_with_mask for List and LargeList types awaiting review Awaiting review Component: C++
#50880 opened Aug 15, 2026 by pratyushadk Contributor Loading…
4
GH-50876: [C++][FS][Azure] Wait for Azurite to start awaiting review Awaiting review Component: C++
#50878 opened Aug 15, 2026 by booxter Loading…
3
GH-50830: [C++][Parquet] Use JsonWriter for LogicalType::ToJSON() awaiting committer review Awaiting committer review Component: C++ Component: Parquet
#50877 opened Aug 15, 2026 by NathanChung4 Loading…
9
GH-50901: [C++] Replace RapidJSON with simdjson in tensor extension types awaiting changes Awaiting changes CI: Extra: C++ Run extra C++ CI Component: C++
#50874 opened Aug 15, 2026 by Reranko05 Collaborator Loading…
1
4
GH-48231 [C++][Parquet] Add FSST encoding support for Parquet awaiting review Awaiting review Component: C++ Component: Documentation Component: Parquet Component: Python
#50872 opened Aug 15, 2026 by ArnavBalyan Member Loading…
6
GH-50869: [C++][Compute] Tighten coalesce exact dispatch for decimal varargs awaiting review Awaiting review Component: C++
#50870 opened Aug 15, 2026 by zanmato1984 Contributor Loading…
4
GH-50866: [Python][Parquet] Add use_threads to ParquetWriter to encode a row group's columns in parallel awaiting review Awaiting review Component: Python
#50867 opened Aug 14, 2026 by anniegracehu Loading…
1
GH-50524: [C++] Honor array offset in pairwise_diff awaiting committer review Awaiting committer review Component: C++
#50858 opened Aug 13, 2026 by Krishnanand-G Loading…
4
[R][Docs] Document preserving leading zeros in partitions awaiting changes Awaiting changes awaiting committer review Awaiting committer review Component: R
#50857 opened Aug 13, 2026 by tomatotomata • Draft
4
GH-50832: [Ruby] Add ArrowFormat::FixedSizeBinaryArray.new(byte_widt…h, values) awaiting change review Awaiting change review Component: Ruby
#50854 opened Aug 12, 2026 by otegami Contributor Loading…
8
GH-50852: [C++][FlightRPC][ODBC] Decode wide connection/descriptor string attributes with the wide decoder awaiting committer review Awaiting committer review Component: C++ Component: FlightRPC
#50853 opened Aug 12, 2026 by vikrantpuppala Contributor Loading…
4
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