19 Pull requests merged by 12 people

• GH-45669: [C++][Parquet] Add missing ParquetFileReader::GetReadRanges() definition

  #45684 merged Mar 8, 2025

• GH-45676: [C++][Python][Compute] Add skew and kurtosis functions

  #45677 merged Mar 7, 2025

• MINOR: [R] Update github.linux.arrow.version.back.compat.yml

  #45703 merged Mar 7, 2025

• MINOR: [JS] Bump typedoc from 0.27.6 to 0.27.9 in /js

  #45646 merged Mar 7, 2025

• MINOR: [Docs] Update implementation status for nanoarrow

  #45333 merged Mar 6, 2025

• GH-45665: [Docs] Add kapa AI bot to the docs

  #45667 merged Mar 5, 2025

• GH-45366: [C++][Parquet] Set is_compressed to false when data page v2 is not compressed

  #45367 merged Mar 5, 2025

• GH-45670: [Release][Archery] Crossbow bot accepts --prefix

  #45671 merged Mar 5, 2025

• GH-45652: [C++][Acero] Unify ConcurrentQueue and BackpressureConcurrentQueue API

  #45421 merged Mar 4, 2025

• GH-45269: [C++][Compute] Add "pivot_wider" and "hash_pivot_wider" functions

  #45562 merged Mar 4, 2025

• MINOR: Remove gzip compression reference from Pyarrow Orc doc

  #45658 merged Mar 4, 2025

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

  #36701 merged Mar 4, 2025

• GH-45611: [C++][Acero] Improve Swiss join build performance by partitioning batches ahead to reduce contention

  #45612 merged Mar 4, 2025

• GH-45661: [GLib][Ruby][Dev] Add Ruby lint rule (add space after comma)

  #45662 merged Mar 4, 2025

• GH-45659: [GLib][Ruby] Fix Ruby lint violation(add space after comma)

  #45660 merged Mar 4, 2025

• MINOR: [C#] Bump ZstdSharp.Port from 0.8.4 to 0.8.5 in /csharp

  #45655 merged Mar 4, 2025

• MINOR: [C#] Bump Grpc.Tools from 2.69.0 to 2.70.0 in /csharp

  #45654 merged Mar 4, 2025

• MINOR: [CI] Bump actions/download-artifact from 4.1.8 to 4.1.9

  #45657 merged Mar 3, 2025

• GH-45649: [GLib] Add GArrowBinaryViewArray

  #45650 merged Mar 3, 2025

14 Pull requests opened by 13 people

• GH-45474: [C++] Add support for building statistics array for nested types

  #45663 opened Mar 4, 2025

• GH-41985: [Python][Docs] Clarify docstring of pyarrow.compute.scalar()

  #45668 opened Mar 4, 2025

• GH-45673: Make ConcurrentQueue and BackpressureConcurrentQueue public interface

  #45674 opened Mar 5, 2025

• GH-30302: [C++][Parquet] Preserve the bitwidth of integer dictionary indices on round-trip to Parquet

  #45685 opened Mar 6, 2025

• GH-45694: [C++] Bump vendored flatbuffers to 24.3.6

  #45687 opened Mar 6, 2025

• GH-45690: [C++][Parquet] Consolidate Arrow write functions under `TypedColumnWriterImpl`

  #45688 opened Mar 6, 2025

• GH-45691: [R][Packaging] Update R packaging checklist with latest process

  #45692 opened Mar 6, 2025

• GH-45693: [C++][Gandiva] Fix aes_encrypt/decrypt algorithm selection.

  #45695 opened Mar 7, 2025

• GH-45696: [C++][Gandiva] Accept LLVM 20.1

  #45697 opened Mar 7, 2025

• GH-45675: [Release] Run binary RC verification jobs in apache/arrow

  #45699 opened Mar 7, 2025

• GH-45700: [C++] Added nullptr check in Equals method to handle null impl_ pointers

  #45701 opened Mar 7, 2025

• GH-45705: [Python] Expose azure sas tokens in python

  #45706 opened Mar 8, 2025

• GH-45710: [GLib] Add GArrowStringViewArray

  #45711 opened Mar 8, 2025

• GH-43118: [JS] Add interval for unit MONTH_DAY_NANO (#43117)

  #45712 opened Mar 8, 2025

16 Issues closed by 8 people

• [C++][Parquet] GetReadRanges symbol not part of parquet.dll (Windows)

  #45669 closed Mar 8, 2025

• [C++][Compute] Add skew and kurtosis functions

  #45676 closed Mar 7, 2025

• [Docs] Add kapa AI bot to the docs

  #45665 closed Mar 5, 2025

• [C++][Parquet] Allowing is_compressed not set if DataPageV2 enabled

  #45366 closed Mar 5, 2025

• [Release][Archery] Crossbow bot accepts `--prefix`

  #45670 closed Mar 5, 2025

• [C++] Unify ConcurrentQueue and BackpressureConcurrentQueue API

  #45652 closed Mar 4, 2025

• [C++][Compute] Add a pivot function

  #45269 closed Mar 4, 2025

• [Python] Converting from NumPy to large_string or large_binary returns not implemented

  #35289 closed Mar 4, 2025

• [C++][Acero] High contention in Swiss join build phase

  #45611 closed Mar 4, 2025

• [GLib][Ruby][Dev] Add Ruby lint rule (add space after comma)

  #45661 closed Mar 4, 2025

• [GLib][Ruby] Fix Ruby lint violation(add space after comma)

  #45659 closed Mar 4, 2025

• [GLib] Add GArrowBinaryViewArray

  #45649 closed Mar 3, 2025

• [Python] read_table from s3 randomly fails due to timeout

  #45432 closed Mar 3, 2025

• [CI][Python] test_cython_api is failing for Windows wheel

  #45651 closed Mar 3, 2025

• [CI][Packaging] Drop support for Ubuntu 20.04

  #45291 closed Mar 3, 2025

• CRAN packaging checklist for version 18.1.0.1

  #45172 closed Mar 2, 2025

28 Issues opened by 18 people

• [GLib] Add `garrow_chunked_array_import()` and `garrow_chunked_array_export()`

  #45713 opened Mar 9, 2025

• [GLib] Add GArrowStringViewArray

  #45710 opened Mar 8, 2025

• [R] Don't construct `arrow_binary` class vector in favor of `blob::blob`

  #45709 opened Mar 8, 2025

• [Release] Re-run binary verification jobs after we upload binaries

  #45708 opened Mar 8, 2025

• [Release] Verify aarch64 wheels RC in CI

  #45707 opened Mar 8, 2025

• [Python] Expose Azure sas tokens to pyarrow

  #45705 opened Mar 8, 2025

• [CI] Windows wheel builds are slower after refactor

  #45704 opened Mar 7, 2025

• [Python][C++] Support AWS_ROLE_ARN env variable for pyarrow.fs.S3FileSystem input

  #45702 opened Mar 7, 2025

• [C++] Missing nullability check in Equals method for Expression

  #45700 opened Mar 7, 2025

• [C++] FFI between c++ and python

  #45698 opened Mar 7, 2025

• [C++][Gandiva] Add support for LLVM 20

  #45696 opened Mar 7, 2025

• [C++] Bump Vendored FlatBuffers

  #45694 opened Mar 7, 2025

• [C++][Gandiva] AES Encrypt only uses 128 bit encryption regardless of cipher length

  #45693 opened Mar 7, 2025

• [R][Packaging] Update R packaging checklist with latest process

  #45691 opened Mar 6, 2025

• [C++][Parquet] Consolidate Arrow write functions under `TypedColumnWriterImpl`

  #45690 opened Mar 6, 2025

• [C++] Bump Apache ORC to 2.1.1

  #45689 opened Mar 6, 2025

• [C++][Python] sort_by produces incorrect result

  #45686 opened Mar 6, 2025

• [CI][C++] Add CI jobs that use the same build options for JNI

  #45683 opened Mar 6, 2025

• [Python] Failing to create array from null scalar

  #45682 opened Mar 5, 2025

• [C++][Compute] Investigate Kahan summation vs pairwise summation

  #45681 opened Mar 5, 2025

• [C++][Python] Remove deprecated functions in 20.0

  #45680 opened Mar 5, 2025

• [R] Export/Import ChunkedArray via Arrow C stream interface

  #45678 opened Mar 5, 2025

• [Release] Run binary RC verification jobs in apache/arrow

  #45675 opened Mar 5, 2025

• [C++] Make ConcurrentQueue and BackpressureConcurrentQueue public interface

  #45673 opened Mar 5, 2025

• [C++] Add StructScalar to Scalar::Parse()

  #45666 opened Mar 4, 2025

• [C++] Add StringView and BinaryView to ArrayStatistics

  #45664 opened Mar 4, 2025

• [C#] C# builds are failing on MacOS

  #45656 opened Mar 3, 2025

• [Python] Scalar subclasses should implement Python protocols

  #45653 opened Mar 3, 2025

59 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• [C++][Python][Parquet] Implement Content-Defined Chunking for the Parquet writer

  #45360 commented on Mar 7, 2025 • 98 new comments

• GH-18036: [Packaging] Build Python wheel for musllinux

  #45470 commented on Mar 9, 2025 • 19 new comments

• GH-26818: [C++][Python] Preserve order when writing dataset multi-threaded

  #44470 commented on Mar 7, 2025 • 15 new comments

• GH-44615: [C++] Add possibility to extract spans/byte offsets directly for compute.extract_regex

  #45577 commented on Mar 8, 2025 • 11 new comments

• GH-25025: [C++] Move non core compute kernels into separate shared library

  #45618 commented on Mar 5, 2025 • 9 new comments

• GH-45594: [C++][Parquet] POC: Optimize Parquet DecodeArrow in DeltaLengthByteArray

  #45622 commented on Mar 7, 2025 • 8 new comments

• GH-38026: [Python] Use provided field types in StructArray.from_arrays

  #38334 commented on Mar 8, 2025 • 3 new comments

• GH-45564: [C++][Acero] Add size validation for names and expressions vectors in ProjectNode

  #45565 commented on Mar 7, 2025 • 3 new comments

• Add Arrow Flight SQL ODBC driver

  #40939 commented on Mar 8, 2025 • 2 new comments

• GH-44232: [Python] Validate __arrow_c_array__ length for scalar construction

  #44434 commented on Mar 4, 2025 • 2 new comments

• [C++][Parquet] Add variant type

  #45375 commented on Mar 6, 2025 • 2 new comments

• GH-45619: [Python] Use f-string instead of string.format

  #45629 commented on Mar 8, 2025 • 2 new comments

• GH-43135: [R] Change the binary type mapping to `blob::blob`

  #45595 commented on Mar 8, 2025 • 2 new comments

• GH-36628: [Python][Parquet] Fail when instantiating internal Parquet metadata classes

  #45549 commented on Mar 9, 2025 • 1 new comment

• GH-44345: [C++][Parquet] Fully support arrow decimal32/64 in Parquet

  #45351 commented on Mar 9, 2025 • 1 new comment

• GH-43573: [C++] Copy bitmap when casting from string-view to offset string and binary types

  #44822 commented on Mar 4, 2025 • 1 new comment

• GH-44800: [C#] Implement Flight SQL Client

  #44783 commented on Mar 6, 2025 • 1 new comment

• MINOR: [JS] Bump ts-jest from 29.1.4 to 29.2.6 in /js

  #45648 commented on Mar 7, 2025 • 0 new comments

• GH-43118: [JS] Add interval for unit MONTH_DAY_NANO

  #43117 commented on Mar 8, 2025 • 0 new comments

• GH-43296: [C++][FlightRPC] Remove Flight UCX transport

  #43297 commented on Mar 7, 2025 • 0 new comments

• GH-43855: [Python] Support inference and conversion of uuid.UUID objects

  #44242 commented on Mar 3, 2025 • 0 new comments

• GH-32276: [C++][FlightRPC] Add option to align RecordBatch buffers given to IPC reader

  #44279 commented on Mar 7, 2025 • 0 new comments

• GH-45559: [C#] Increasing performance by avoiding array allocation everytime method gets used

  #45609 commented on Mar 3, 2025 • 0 new comments

• GH-45689: [C++][Thirdparty] Bump Apache ORC to 2.1.1

  #45600 commented on Mar 7, 2025 • 0 new comments

• GH-45167: [C++] Implement Compute Equals for List Types

  #45272 commented on Mar 9, 2025 • 0 new comments

• GH-45282: [Python][Parquet] Remove unused readonly properties of ParquetWriter

  #45281 commented on Mar 4, 2025 • 0 new comments

• MINOR: [JS] Bump glob from 10.4.1 to 11.0.1 in /js

  #45405 commented on Mar 7, 2025 • 0 new comments

• MINOR: [JS] Bump web-streams-polyfill from 3.2.1 to 4.1.0 in /js

  #45409 commented on Mar 7, 2025 • 0 new comments

• MINOR: [JS] Bump typescript from 5.4.5 to 5.7.3 in /js

  #45410 commented on Mar 7, 2025 • 0 new comments

• GH-41246: [Docs][C++][Python] Improve docs on column encryption for nested fields

  #45411 commented on Mar 7, 2025 • 0 new comments

• [C#] BitUtility.cs performance improvement

  #45559 commented on Mar 3, 2025 • 0 new comments

• [Release] Provide more ways to publish Binary Artifacts

  #40760 commented on Mar 3, 2025 • 0 new comments

• [JS] Implement IPC RecordBatch body buffer compression from ARROW-300

  #24833 commented on Mar 3, 2025 • 0 new comments

• `FixedShapeTensorArray.from_numpy_ndarray` should pass `dim_names` to `fixed_shape_tensor`

  #45531 commented on Mar 3, 2025 • 0 new comments

• [CI][Python] Windows wheels job fail on test_cython_api

  #45530 commented on Mar 3, 2025 • 0 new comments

• [Python] Timestamp with tz loses its time zone after `to_numpy`

  #45644 commented on Mar 3, 2025 • 0 new comments

• [Docs][Release][Website] Figure out why the version banner code changed in 19.0.0

  #45290 commented on Mar 3, 2025 • 0 new comments

• [Python] - Schema inference from pandas reorders struct fields

  #45640 commented on Mar 3, 2025 • 0 new comments

• [Python] Support for SubInterpreters and InterpreterPoolExecutors

  #44511 commented on Mar 3, 2025 • 0 new comments

• [Python][CSV] Сannot remove columns with the same name from a table

  #45590 commented on Mar 3, 2025 • 0 new comments

• [Python] OSError: Unable to load libhdfs

  #45369 commented on Mar 4, 2025 • 0 new comments

• [Format] Consider adding an official variant type to Arrow

  #42069 commented on Mar 4, 2025 • 0 new comments

• [C++] Add support for building statistics array for nested types

  #45474 commented on Mar 4, 2025 • 0 new comments

• [Python] AWS Error NETWORK_CONNECTION during HeadObject operation: curlCode: 6, Couldn't resolve host name

  #40539 commented on Mar 4, 2025 • 0 new comments

• [Python] Automatically support fsspec filesystem URIs

  #44900 commented on Mar 4, 2025 • 0 new comments

• [Python] Allow PyCapsule Interface in `pyarrow.scalar` constructor?

  #44232 commented on Mar 4, 2025 • 0 new comments

• [Python][Docs] Clarify docstring of pyarrow.compute.scalar()

  #41985 commented on Mar 4, 2025 • 0 new comments

• read_parquet super slow

  #13720 commented on Mar 4, 2025 • 0 new comments

• [C++][Compute] Split up `hash_aggregate.cc`

  #45563 commented on Mar 5, 2025 • 0 new comments

• [C++][Parquet] Thread crash at exit in Arrow-15.0.0 dataset scan

  #39862 commented on Mar 5, 2025 • 0 new comments

• [R] Support for filename-based partitioning

  #31516 commented on Mar 6, 2025 • 0 new comments

• Arrow FlightSQL client fails on s390x platform

  #45641 commented on Mar 6, 2025 • 0 new comments

• [C++][Parquet] Preserve the bithwidth of the integer dictionary indices on rountrip to Parquet?

  #30302 commented on Mar 6, 2025 • 0 new comments

• [C++] Split non-cast compute kernels into a separate shared library

  #25025 commented on Mar 6, 2025 • 0 new comments

• [C++][Gandiva] Projector fails with SIGSEGV if calling function from math.h on AArch64

  #40839 commented on Mar 7, 2025 • 0 new comments

• [C++] Use System Provided Flatbuffers

  #45636 commented on Mar 7, 2025 • 0 new comments

• [R] CRAN packaging checklist for version 19.0.1

  #45581 commented on Mar 7, 2025 • 0 new comments

• [Format][FlightRPC] Flight SQL evolution

  #41840 commented on Mar 8, 2025 • 0 new comments

• [C++][Compute] Rank function considers NaNs and nulls equal

  #45193 commented on Mar 9, 2025 • 0 new comments