30 Pull requests merged by 14 people

• GH-43960: [R] fix str_sub binding to properly handle negative end values

  #44141 merged Sep 21, 2024

• MINOR: [Docs] Update implementation matrix for view types in arrow-rs

  #44175 merged Sep 20, 2024

• GH-40493: [GLib][Ruby] Add GArrowStreamDecoder

  #44170 merged Sep 20, 2024

• GH-39982: [Java] Add RunEndEncodedVector

  #43888 merged Sep 20, 2024

• GH-44008: [C++][Parquet] Add support for arrow::ArrayStatistics: boolean

  #44009 merged Sep 19, 2024

• GH-44155: [Archery][Integration] Rename "language" to "implementation"

  #44156 merged Sep 19, 2024

• GH-43873: [Go][CI] Remove Go related test CI

  #44143 merged Sep 19, 2024

• MINOR: [Docs] Fix number of minor format versions since 1.0.0

  #44163 merged Sep 18, 2024

• MINOR: [C++][CI] Move ThreadSanitizer build to Ubuntu 24.04

  #44159 merged Sep 18, 2024

• GH-43964: [Python] Build macOS and manylinux wheels for free-threading

  #43965 merged Sep 18, 2024

• GH-44052: [C++][Compute] Reduce the complexity of row segmenter

  #44053 merged Sep 18, 2024

• GH-44153: [GLib][FlightRPC] Fix closure annotation

  #44154 merged Sep 18, 2024

• GH-43868: [CI][Python] Skip test that requires PARQUET_TEST_DATA env on emscripten

  #43906 merged Sep 18, 2024

• GH-43874: [CI][Integration][Go] Use apache/arrow-go

  #44142 merged Sep 18, 2024

• GH-43875: [Go][CI] Remove Go related lint configurations

  #44144 merged Sep 18, 2024

• GH-37756: [Format][Docs] Document IPC Compression

  #43950 merged Sep 17, 2024

• GH-43809: [Docs] Update extension type examples to not use UUID

  #44120 merged Sep 17, 2024

• GH-44149: [Packaging][CI] Remove references to deprecated Ubuntu bionic

  #44150 merged Sep 17, 2024

• MINOR: [Docs][Python] Fix return type in docstring for Array.slice

  #44134 merged Sep 17, 2024

• GH-44098: [C++] Add home made _mm256_set_m128i for compilers who are missing it

  #44116 merged Sep 17, 2024

• MINOR: [Dev][Archery][Integration] Remove debug prints

  #44140 merged Sep 17, 2024

• GH-44062: [Dev][Archery][Integration] Reduce needless test matrix

  #44099 merged Sep 16, 2024

• GH-44127: [CI][R] Fix util_enable_core_dumps.sh path

  #44128 merged Sep 16, 2024

• GH-43518: [Python][Packaging][CI] Drop Python 3.8 support

  #43970 merged Sep 16, 2024

• GH-44111: [CI][Python] Enable S3 tests on macOS CI

  #44129 merged Sep 16, 2024

• MINOR: [Archery] Fix typo on docker CI comment

  #44130 merged Sep 16, 2024

• GH-44085: [CI][R] Update Ubuntu version for R force test

  #44087 merged Sep 16, 2024

• GH-43267: [C#] Correctly import sliced arrays through the C Data interface

  #44117 merged Sep 16, 2024

• GH-44122: [R] Don't use the new pipe yet

  #44123 merged Sep 15, 2024

• GH-44007: [GLib][Parquet] Add gparquet_arrow_file_writer_new_buffered_row_group()

  #44100 merged Sep 15, 2024

14 Pull requests opened by 11 people

• GH-44114: [R] Add Rocky and opensuse to the allowlist for libarrow binaries

  #44124 opened Sep 15, 2024

• GH-44125: [Python] Add concat_recordbatches function

  #44126 opened Sep 15, 2024

• Target .NET Framework 4.7.2

  #44133 opened Sep 16, 2024

• GH-43876: [CI][Swift] Use apache/arrow-go remote repository instead of arrow/go subfolder

  #44145 opened Sep 17, 2024

• GH-43846: [Python][Packaging] Remove numpy dependency from pyarrow packaging

  #44148 opened Sep 17, 2024

• GH-40570: [CI] Default environment to Ubuntu 22.04 instead of 20.04

  #44151 opened Sep 17, 2024

• GH-40653: [C++] Avoid running more tasks in `~SerialExecutor`

  #44162 opened Sep 18, 2024

• GH-44167: [C++][Acero] Add more row segmenter tests

  #44166 opened Sep 19, 2024

• GH-44168: [Python][Acero] Provide method to perform aggregations with acero for datasets

  #44169 opened Sep 19, 2024

• MINOR: [Python] fix pandas_compat.py

  #44171 opened Sep 19, 2024

• GH-43878: [Go][Release] Remove Go related codes from our release scripts

  #44172 opened Sep 19, 2024

• GH-33618: [C++] Refactor LocalFileSystem internals to improve recursive listing performance

  #44176 opened Sep 20, 2024

• GH-44158: [Archery][Integration] Add more explanation how --target-implementations works

  #44177 opened Sep 21, 2024

• GH-44178: [GLib][Ruby][Flight] Allow setting CallOption timeout

  #44179 opened Sep 21, 2024

58 Issues closed by 16 people

• [R] stringr binding for `str_sub()` silently mishandles negative start/stop values

  #43960 closed Sep 21, 2024

• [GLib] Add GArrowStreamDecoder

  #40493 closed Sep 20, 2024

• [Java] Add RunEndEncodingVector

  #39982 closed Sep 20, 2024

• [C++][Parquet] Add support for arrow::ArrayStatistics: boolean

  #44008 closed Sep 19, 2024

• [R] S3 support not enabled for r-universe builds on MacOS

  #43030 closed Sep 19, 2024

• [C#] Use "asf" organization in NuGet

  #43930 closed Sep 19, 2024

• Binary View Variadic Buffer Sizes are int64_t but variadic buffers only support int32_t

  #44165 closed Sep 19, 2024

• [Archery][Integration] Rename "language" to "implementation"

  #44155 closed Sep 19, 2024

• [Go][CI] Remove Go related test CI except integration test

  #43873 closed Sep 19, 2024

• [C++][Python] write_csv / WriteCSV sometimes duplicates header

  #37903 closed Sep 18, 2024

• [C++] ABI break in patch release 15.0.1

  #40604 closed Sep 18, 2024

• [Python] Create simple HTTP server example using FastAPI

  #40869 closed Sep 18, 2024

• [C++] Add `bool` operator support to `arrow::Result`

  #42036 closed Sep 18, 2024

• [Python] OSError: Expected to be able to read 1013159856 bytes for message body, got 513144496

  #44146 closed Sep 18, 2024

• [Python] Build wheels for the 3.13 free-threaded build

  #43964 closed Sep 18, 2024

• [C++][Compute] Row segmenter inefficiency

  #44052 closed Sep 18, 2024

• [CI][C++][Go] Don't run jobs needs arm64 self-hosted runner on fork

  #34975 closed Sep 18, 2024

• [GLib][FlightRPC] ArrowFlight: invalid "closure" annotation: only valid on callback parameters

  #44153 closed Sep 18, 2024

• [Python][Parquet][Emscripten] PARQUET_TEST_DATA isn't set in test-conda-python-emscripten

  #43868 closed Sep 18, 2024

• [Go][CI] Use apache/arrow-go for integration test

  #43874 closed Sep 18, 2024

• [Go][CI] Remove Go related lint configurations

  #43875 closed Sep 18, 2024

• [R] R arrow column selection bug with tidyselect

  #44138 closed Sep 17, 2024

• [Format][Docs] Document IPC Compression

  #37756 closed Sep 17, 2024

• [Docs] Update extension type examples to not use UUID

  #43809 closed Sep 17, 2024

• [Packaging] Remove unnecessary references to Ubuntu bionic

  #44149 closed Sep 17, 2024

• [C++][Compute] `_mm256_set_m128i()` is unavailable on OpenSUSE 15.1 (GCC 7.5)

  #44098 closed Sep 17, 2024

• [CI][GLib][FlightRPC] Crash in `gaflight::ServerCustomAuthHandler::Authenticate`

  #37114 closed Sep 17, 2024

• [Dev][Archery][Integration] Reduce needless test matrix

  #44062 closed Sep 16, 2024

• [CI][R] r-binary-packages failed with wrong util_enable_core_dumps.sh path

  #44127 closed Sep 16, 2024

• [Python][Packaging] Drop Python 3.8 support

  #43518 closed Sep 16, 2024

• [C++][Parquet] Incorporate DELTA_BINARY_PACKED value encoder into library and add unit tests

  #42394 closed Sep 16, 2024

• [Python][CI] Enable S3 tests on macOS builds

  #44111 closed Sep 16, 2024

• [R] Add Raspberry Pi CI build to nightlies

  #30016 closed Sep 16, 2024

• Find a better organizational scheme for inter-language integration / protocol tests and integration tests between Apache Arrow and third party projects

  #20578 closed Sep 16, 2024

• [C++][CI] Revisit the flaky S3 tests caused by recent minio

  #24340 closed Sep 16, 2024

• [CI] Update the conda docker images to use miniforge instead of miniconda

  #26242 closed Sep 16, 2024

• [CI] Fix CMake Error: Unknown argument -isystem

  #28522 closed Sep 16, 2024

• [CI] Docker push is failing with authentication fail

  #18785 closed Sep 16, 2024

• [CI] Docker Push step authentication is failing

  #29544 closed Sep 16, 2024

• [C++] [CI] macOS failures on githubactions runs

  #18874 closed Sep 16, 2024

• [CI][Python] Ability to include pip packages in the conda environments

  #30489 closed Sep 16, 2024

• [CI] AppVeyor build occationally fails due to file permissions

  #30568 closed Sep 16, 2024

• [CI] test-conda-cpp-valgrind nightly build doesn't finish

  #30839 closed Sep 16, 2024

• [CI][Gandiva] Travis osx nightly build is failing due to homebrew llvm upgrade

  #26338 closed Sep 16, 2024

• [CI] Docker push fails on Travis-CI

  #30541 closed Sep 16, 2024

• [CI][Java][Flight] Test failure on s390x

  #31617 closed Sep 16, 2024

• [Python] test_filesystem_dataset_no_filesystem_interaction segfault on s390x

  #32410 closed Sep 16, 2024

• [C++] arrow-compute-asof-join-node-test crashes on s390x

  #33476 closed Sep 16, 2024

• [CI] Migrate jobs on Travis CI to dev/tasks/

  #20496 closed Sep 16, 2024

• [CI] Travis-CI should not run on unrelated changes

  #33135 closed Sep 16, 2024

• [CI][C++][Python] s390x builds time out

  #32951 closed Sep 16, 2024

• [CI][Python][C++] Avoid compiling grpcio from source

  #33630 closed Sep 16, 2024

• [CI][C++][Python] Dump C/C++ stack trace on crashes/core dumps

  #41209 closed Sep 16, 2024

• [C++][Parquet][CI] DatasetEncryptionTest.WriteReadDatasetWithEncryption failed

  #41710 closed Sep 16, 2024

• [CI][R] Upgrade AMD64 Ubuntu 20.04 R 4.4 Force-Tests true to use newer Ubuntu

  #44085 closed Sep 16, 2024

• [C#] C Data Interface import computes incorrect buffer sizes when offset is non-zero

  #43267 closed Sep 16, 2024

• [R] Don't use the new pipe yet

  #44122 closed Sep 15, 2024

• [GLib][Parquet] Add `gparquet_arrow_file_writer_new_buffered_row_group()`

  #44007 closed Sep 15, 2024

19 Issues opened by 18 people

• TypesScript type error in ts/builder/map.ts causes TypeScript compilation to fail

  #44180 opened Sep 21, 2024

• [GLib][Ruby][Flight] allow setting CallOption timeout

  #44178 opened Sep 21, 2024

• [R] Support integer date and time classes from data.table

  #44174 opened Sep 19, 2024

• [CI][Python] Some verification tasks on Ubuntu 20.04 fail because we have dropped support for Python 3.8

  #44173 opened Sep 19, 2024

• [Python][Acero] Provide method to perform aggregations with acero for datasets

  #44168 opened Sep 19, 2024

• [C++][Acero] More tests for row segmenter

  #44167 opened Sep 19, 2024

• [Python][C++] Offset Overflow when calling combine_chunks on Large Struct Arrays

  #44164 opened Sep 18, 2024

• [C++] DecimalRealConversion could multiply by 5 instead of 10

  #44161 opened Sep 18, 2024

• [Python] [FlightRPC] Index with value of 0 is out-of-bounds for array of length 0

  #44160 opened Sep 18, 2024

• [Archery][Integration] Add more explanation how `--target-implementations` works

  #44158 opened Sep 18, 2024

• [Java] Make RangeEqualsVisitor of RunEndEncodedVector more efficient

  #44157 opened Sep 18, 2024

• [Release][Go] Remove the Go related parts from the verification script

  #44152 opened Sep 18, 2024

• [Python] Memory leak when using engine="pyarrow" while reading csv files via pd.read_csv()

  #44147 opened Sep 17, 2024

• [C#] Support compressed RecordBatches via Flight

  #44137 opened Sep 16, 2024

• [JavaScript] Can't create table if it contains an array of strings ("Unable to infer Vector type")

  #44136 opened Sep 16, 2024

• Apache Arrow Flight Server (Data as a Service)

  #44135 opened Sep 16, 2024

• Running async code inside do_exchange

  #44132 opened Sep 16, 2024

• [Python] Bump minimum required versions of numpy and pandas

  #44131 opened Sep 16, 2024

• [Python] There is no API to concatenate recordbatches

  #44125 opened Sep 15, 2024

66 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.

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

  #43957 commented on Sep 20, 2024 • 105 new comments

• GH-43631: [C][Format] Add ArrowAsyncDeviceStreamHandler interface

  #43632 commented on Sep 21, 2024 • 62 new comments

• Proof-of-concept Parquet GEOMETRY logical type implementation

  #43977 commented on Sep 20, 2024 • 21 new comments

• GH-44088: [Java] Fix copyFrom in BaseVariableWidthViewVector

  #44078 commented on Sep 20, 2024 • 14 new comments

• GH-43911: [C++] Compute Row: ListKeyEncoder Supports

  #43912 commented on Sep 18, 2024 • 13 new comments

• GH-43535: [C++] support the AWS S3 SSE-C encryption

  #43601 commented on Sep 21, 2024 • 11 new comments

• GH-43589: [Python] Add bindings for Buffer copy() method to other device

  #43590 commented on Sep 20, 2024 • 10 new comments

• GH-40343: [C++] Move S3FileSystem to the registry

  #41559 commented on Sep 20, 2024 • 8 new comments

• GH-36954: [Python] Add more FlightInfo / FlightEndpoint attributes

  #43537 commented on Sep 18, 2024 • 6 new comments

• GH-41551: [C++] Remove boost::filesystem in favor of std::filesystem

  #44005 commented on Sep 18, 2024 • 1 new comment

• GH-43994: [C++][Parquet] Fix schema conversion from two-level encoding nested list

  #43995 commented on Sep 20, 2024 • 1 new comment

• GH-44055: [Java] Finalize ErrorProne Warnings to be considered as Errors

  #44056 commented on Sep 18, 2024 • 1 new comment

• GH-41110: [C#] Handle empty stream in ArrowStreamReaderImplementation

  #43939 commented on Sep 19, 2024 • 1 new comment

• GH-41673: [Format][Docs] Add arrow format introductory page

  #41593 commented on Sep 18, 2024 • 1 new comment

• GH-43680: [Integration] Unskip nanoarrow in IPC integration tests

  #43715 commented on Sep 20, 2024 • 1 new comment

• GH-44071: [C++] Leak S3 structures if finalization happens too late

  #44090 commented on Sep 19, 2024 • 1 new comment

• GH-41310: [C++] S3FS Read file using the version id obtained with HEAD call

  #41311 commented on Sep 18, 2024 • 0 new comments

• GH-41891: [C++] Clean up implicit fallthrough warnings

  #41892 commented on Sep 19, 2024 • 0 new comments

• GH-40547: [R][Docs] Add a non-technical introductory R vignette to the functioning of arrow

  #40982 commented on Sep 16, 2024 • 0 new comments

• GH-40592: [C++][Parquet] Implement SizeStatistics

  #40594 commented on Sep 20, 2024 • 0 new comments

• [Java] Remove Java 11 support

  #43307 commented on Sep 20, 2024 • 0 new comments

• [Python] PyArrow Table to Pandas int8 conversion issue

  #40815 commented on Sep 20, 2024 • 0 new comments

• [Python] Reading Hive-style partitioned parquet files from GCS

  #30481 commented on Sep 20, 2024 • 0 new comments

• [Java] Add RunEndEncoding format support

  #39015 commented on Sep 20, 2024 • 0 new comments

• GH-41094: [C++] Support scalar expression special form

  #42106 commented on Sep 18, 2024 • 0 new comments

• MINOR: [CI] Bump alpine version

  #43354 commented on Sep 18, 2024 • 0 new comments

• GH-43440: [R] Unable to filter a factor column with %in%

  #43446 commented on Sep 21, 2024 • 0 new comments

• GH-43410: [Python] Support Arrow PyCapsule stream objects in write_dataset

  #43771 commented on Sep 18, 2024 • 0 new comments

• GH-33592: [C++] support casting nullable fields to non-nullable if there are no null values

  #43782 commented on Sep 19, 2024 • 0 new comments

• GH-43953: [C++] Add tests based on random data and benchmarks to ChunkResolver::ResolveMany

  #43954 commented on Sep 19, 2024 • 0 new comments

• GH-44066: [Python] Add Python wrapper for JsonExtensionType

  #44070 commented on Sep 17, 2024 • 0 new comments

• GH-41706: [C++][Acero] Modify asof_join_node test to provoke issue

  #44083 commented on Sep 17, 2024 • 0 new comments

• GH-20981: [Flight][Integration] Generic gRPC Test Runner and Server

  #44115 commented on Sep 19, 2024 • 0 new comments

• [C++] Copy bitmap all at once when casting from string-view to offset string and binary types

  #43573 commented on Sep 20, 2024 • 0 new comments

• [C++] write_csv tries to write binary columns as UTF-8 and fails if they're invalid

  #41962 commented on Sep 18, 2024 • 0 new comments

• [Docs] Document conventions for sending and receiving Arrow data over HTTP APIs

  #40465 commented on Sep 18, 2024 • 0 new comments

• Build fails in util/pcre.h due to missing #include <cstdint>

  #43350 commented on Sep 18, 2024 • 0 new comments

• [Python] Support for the free-threaded build of CPython 3.13

  #43536 commented on Sep 18, 2024 • 0 new comments

• [Python][S3] Segfault when using S3FileSystem in uwsgi

  #44071 commented on Sep 18, 2024 • 0 new comments

• [CI] Default environment jobs to Ubuntu 22.04 instead of Ubuntu 20.04

  #40570 commented on Sep 17, 2024 • 0 new comments

• [R] CRAN packaging checklist for version 17.0.0

  #43317 commented on Sep 17, 2024 • 0 new comments

• [Python][Packaging] Remove numpy required dependency from pyarrow packaging

  #43846 commented on Sep 17, 2024 • 0 new comments

• [Python] BUG: Process hangs indefinitely on UnicodeDecodeError When use_threads=True in pyarrow.csv.read_csv

  #43892 commented on Sep 17, 2024 • 0 new comments

• [Swift] Use apache/arrow-go

  #43876 commented on Sep 17, 2024 • 0 new comments

• [Python] Implement pa.array() with type=union type

  #19157 commented on Sep 16, 2024 • 0 new comments

• join_asof out-of-order error for big sorted tables

  #41706 commented on Sep 16, 2024 • 0 new comments

• [CI][Dev] Add shell script linter

  #43080 commented on Sep 16, 2024 • 0 new comments

• [CI][Python][C++] Support on Power Architecture

  #43817 commented on Sep 16, 2024 • 0 new comments

• [Python][CI] Tests involving fastparquet are never run

  #37853 commented on Sep 16, 2024 • 0 new comments

• [R] Add Rocky and opensuse to the allowlist for libarrow binaries

  #44114 commented on Sep 15, 2024 • 0 new comments

• pa.compute.sum result for decimal128 doesn't fit into precision/scale

  #35166 commented on Sep 19, 2024 • 0 new comments

• [C++][Parquet] Add support for arrow::ArrayStatistics

  #43549 commented on Sep 19, 2024 • 0 new comments

• [Python][S3] Segmentation fault when running multithreading in Docker

  #39703 commented on Sep 19, 2024 • 0 new comments

• [Go][Release] Remove Go related codes from our release scripts

  #43878 commented on Sep 19, 2024 • 0 new comments

• [Python] Cannot read data if endpoint is s3 on a "secure" Minio server

  #40754 commented on Sep 19, 2024 • 0 new comments

• [Python] Reading partial data/first block hangs on some cloud filesystems

  #43497 commented on Sep 18, 2024 • 0 new comments

• [C++] std::aligned_storage is deprecated since C++23

  #41536 commented on Sep 18, 2024 • 0 new comments

• [CI][C++] Fix arrow-s3fs-test timeouts on macOS C++ job

  #40410 commented on Sep 18, 2024 • 0 new comments

• [C++] Rename the fixed-width concept from fixed_width_internal.h to "generalized fixed-width"

  #41963 commented on Sep 18, 2024 • 0 new comments

• [C++] Stream write support in ArrayBuilders

  #41206 commented on Sep 18, 2024 • 0 new comments

• [C++] Lengthy destruction of ScannerRecordBatchReader

  #40653 commented on Sep 18, 2024 • 0 new comments

• [CI][Python] Consider installing `azurite` and `minio` for Mac OS python tests

  #40509 commented on Sep 18, 2024 • 0 new comments

• [C++][Python] Duplicate csv header when table batches start with empty

  #36889 commented on Sep 18, 2024 • 0 new comments

• [C++] Move fsspec FileSystem to a separate module

  #40344 commented on Sep 18, 2024 • 0 new comments

• [C++][Parquet] Build fails on illumos

  #41338 commented on Sep 18, 2024 • 0 new comments

• Possibility of declaring RandomAccessFile::GetStream as a virtual function?

  #41616 commented on Sep 18, 2024 • 0 new comments