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Pull requests: apache/arrow

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Pull requests list

GH-49146: [C++] Add option to disable atfork handlers awaiting review Awaiting review Component: C++ Component: Documentation Component: Python
#49148 opened Feb 4, 2026 by pitrou • Draft
GH-43352: [Docs][Python] Add all tensor classes documentation awaiting review Awaiting review Component: Documentation Component: Python
#49147 opened Feb 4, 2026 by chilin0525 Loading…
MINOR: [R] Add new vignette to pkgdown config awaiting committer review Awaiting committer review
#49145 opened Feb 4, 2026 by thisisnic Loading…
3
GH-49137: [CI][Release] Add -D_LIBCPP_DISABLE_AVAILABILITY to CXXFLAGS when using conda on verification awaiting committer review Awaiting committer review
#49142 opened Feb 4, 2026 by raulcd • Draft
5
EXP: trigger preview-docs awaiting review Awaiting review Component: Documentation
#49141 opened Feb 4, 2026 by pitrou • Draft
4
GH-49078: [FS][Azure] Fix lossy pickling of SubTreeFileSystem(base_path, AzureFileSystem(...)) awaiting review Awaiting review Component: C++ Component: Python
#49140 opened Feb 4, 2026 by Tom-Newton • Draft
1
1
GH-49138: [Packaging][Python] Remove nightly cython install from manylinux wheel dockerfile awaiting merge Awaiting merge
#49139 opened Feb 4, 2026 by AlenkaF Loading…
9
GH-49133: [C++] Remove todo asking to use assign_by_moving awaiting review Awaiting review
#49136 opened Feb 4, 2026 by HyukjinKwon Loading…
GH-41863: [Python][Parquet] Support lz4_raw as a compression name alias awaiting review Awaiting review Component: Documentation Component: Python
#49135 opened Feb 4, 2026 by nwoolmer Loading…
1
2
GH-38184: [C++] Add systematic tests for Builder::AppendArraySlice awaiting review Awaiting review Component: C++
#49132 opened Feb 3, 2026 by abhishek593 Loading…
MINOR: [Docs] Add links to AI-generated code guidance awaiting merge Awaiting merge Component: Documentation
#49131 opened Feb 3, 2026 by thisisnic Loading…
5
WIP: Dummy PR to check maint-23.0.1 status awaiting review Awaiting review CI: Extra: C++ Run extra C++ CI CI: Extra: Package: Linux Run extra Linux Packages CI Component: C++ Component: Documentation Component: FlightRPC Component: Gandiva Component: GLib Component: MATLAB Component: Parquet Component: Python Component: R Component: Ruby
#49130 opened Feb 3, 2026 by raulcd Loading…
12
GH-49129: [R][Parquet] Guard Parquet dataset code with ARROW_R_WITH_PARQUET awaiting changes Awaiting changes Component: R
#49128 opened Feb 3, 2026 by IsabelParedes Loading…
1
20
GH-49114: [C++][Parquet] Fix converting schema failure with deep nested two-level encoding list structure awaiting committer review Awaiting committer review Component: C++ Component: Parquet
#49125 opened Feb 3, 2026 by HuaHuaY Loading…
6
GH-49123: [C++] Complete std::numeric_limits<Float16> specialization awaiting committer review Awaiting committer review Component: C++
#49124 opened Feb 3, 2026 by HyukjinKwon Loading…
6
MINOR: [C++] Remove obsolete TODO comment from mode kernel registration awaiting review Awaiting review Component: C++
#49122 opened Feb 3, 2026 by HyukjinKwon Loading…
GH-49112: [C++] Support half-float tensors in equality comparison awaiting committer review Awaiting committer review Component: C++
#49113 opened Feb 2, 2026 by HyukjinKwon Loading…
1
GH-49110: [C++] Add bounds checking to DataType::field() to return nullptr for out-of-bounds access awaiting review Awaiting review Component: C++
#49111 opened Feb 2, 2026 by HyukjinKwon Loading…
1
GH-49107: [C++] Doc update in aggregate_basic for first-last awaiting review Awaiting review Component: C++
#49106 opened Jan 31, 2026 by FrenchCommando Loading…
2
GH-49104: [C++] Fix Segfault in SparseCSFIndex::Equals with mismatched dimensions awaiting merge Awaiting merge Component: C++
#49105 opened Jan 31, 2026 by AliRana30 Loading…
25
MINOR: [Doc][CI] Fix doctests failing on pandas 3 string types examples awaiting change review Awaiting change review Component: Documentation
#49088 opened Jan 30, 2026 by rok Loading…
10
GH-49079: [C++] Fix null pointer dereference in SimpleTable constructor awaiting review Awaiting review Component: C++ Component: FlightRPC
#49086 opened Jan 30, 2026 by AliRana30 Loading…
20
GH-49084: [CI][Dev] Wait for odbc-nightly before executing CPP extra report job awaiting committer review Awaiting committer review CI: Extra: C++ Run extra C++ CI
#49085 opened Jan 30, 2026 by raulcd Loading…
1
GH-49081: [C++][Parquet] Correct variant's extension name awaiting committer review Awaiting committer review Component: C++ Component: Parquet
#49082 opened Jan 30, 2026 by HuaHuaY Loading…
6
GH-49064: [C++] Fix thread safety in DictionaryArray::dictionary() awaiting review Awaiting review Component: C++
#49080 opened Jan 30, 2026 by AliRana30 Loading…
4
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