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• 2026/02/15 Re: [I] Consider batching calls to GC.AddMemoryPressure [arrow-dotnet] via GitHub
• 2026/02/15 [PR] feat(local): add fsync to LocalFileSystem for durability [arrow-rs-object-store] via GitHub
• 2026/02/15 Re: [PR] fix #15: interval mdn precision loss when reading JSON-encoded int64s [arrow-js] via GitHub
• 2026/02/15 Re: [PR] Add xattr-based attribute support to LocalFileSystem [arrow-rs-object-store] via GitHub
• 2026/02/15 Re: [I] `ListViewVector#getElementEndIndex` Returns Size not Index [arrow-java] via GitHub
• 2026/02/15 Re: [PR] [PoC] Filter pushdown selectivity threshold [arrow-rs] via GitHub
• 2026/02/15 Re: [PR] [Minor] Use per-predicate projection masks in arrow_reader_clickbench benchmark [arrow-rs] via GitHub
• 2026/02/15 Re: [PR] [Minor] Use per-predicate projection masks in arrow_reader_clickbench benchmark [arrow-rs] via GitHub
• 2026/02/15 Re: [PR] GH-470: [Vector] Fix ListViewVector.getElementEndIndex(index) method [arrow-java] via GitHub
• 2026/02/15 [PR] GH-470: [Vector] Fix ListViewVector.getElementEndIndex(index) method [arrow-java] via GitHub
• 2026/02/15 Re: [PR] GH-470: [Vector] Fix ListViewVector.getElementEndIndex(index) method [arrow-java] via GitHub
• 2026/02/15 Re: [PR] [Minor] Use per-predicate projection masks in arrow_reader_clickbench benchmark [arrow-rs] via GitHub
• 2026/02/15 [I] Avoid `RowSelections` in `ReadPlanBuilder` [arrow-rs] via GitHub
• 2026/02/15 Re: [I] [R] Support for .keep_all = TRUE with distinct() [arrow] via GitHub
• 2026/02/15 Re: [PR] GH-43039: Unable to create a list of Maps with Decimal key or value [arrow] via GitHub
• 2026/02/15 Re: [I] [R] Add error handling to C++ compute functions listed via list_compute_functions() which don't have bindings in R or options not supplied by user [arrow] via GitHub
• 2026/02/15 Re: [I] [Python] Allow Table.from_pydict to specify a type mapper for extension types [arrow] via GitHub
• 2026/02/15 Re: [I] [Python] Update use of FunctionOptions scoped enums once Cython 3 is the default [arrow] via GitHub
• 2026/02/15 Re: [I] [C++] Improve performance on dictionaries for 'case_when' kernel [arrow] via GitHub
• 2026/02/15 Re: [I] [R] Cast of NaN to integer should return NA_integer_ [arrow] via GitHub
• 2026/02/15 Re: [I] [C++] parquet with invalid utf8 does not error [arrow] via GitHub
• 2026/02/15 Re: [PR] perf: optimize skipper for varint values used when projecting Avro record types [arrow-rs] via GitHub
• 2026/02/15 Re: [PR] feat(java/driver/jni): metadata methods, validation suite [arrow-adbc] via GitHub
• 2026/02/14 Re: [PR] GH-48576: [C++][FlightRPC] ODBC: add Mac setup script [arrow] via GitHub
• 2026/02/14 Re: [I] [C++][FlightSQL][ODBC] macOS ODBC setup ini script [arrow] via GitHub
• 2026/02/14 Re: [I] [C++][Azure] Add ApplicationId to AzureFileSystem [arrow] via GitHub
• 2026/02/14 Re: [PR] GH-49263: [Python][CI] Install rust compiler for libcst only on Debian 32 bits [arrow] via GitHub
• 2026/02/14 Re: [PR] GH-49288: [C++][ORC] Add OrcFileFragment with stripe-level subsetting [arrow] via GitHub
• 2026/02/14 Re: [PR] [C++][ORC] Add OrcFileFragment with stripe-level subsetting [arrow] via GitHub
• 2026/02/14 [PR] [C++][ORC] Add OrcFileFragment with stripe-level subsetting [arrow] via GitHub
• 2026/02/14 Re: [I] [C++][ORC] Add OrcFileFragment with stripe-level subsetting [arrow] via GitHub
• 2026/02/14 Re: [I] [Python] Wheel / sdist build uses docstrings generation script we don't want to distribute [arrow] via GitHub
• 2026/02/14 Re: [PR] [Parquet] Fix bss encoding and tests on big endian systems [arrow-go] via GitHub
• 2026/02/14 Re: [I] [C++][CI] arrow-json-test segfaults occasionally on AMD64 Windows MinGW MINGW64 C++ job [arrow] via GitHub
• 2026/02/14 Re: [I] [Python] Wheel / sdist build uses docstrings generation script we don't want to distribute [arrow] via GitHub
• 2026/02/14 Re: [PR] [PoC] Filter pushdown selectivity threshold [arrow-rs] via GitHub
• 2026/02/14 Re: [I] [Doc][C++] Document security model for Arrow C++ [arrow] via GitHub
• 2026/02/14 Re: [PR] [PoC] Filter pushdown selectivity threshold [arrow-rs] via GitHub
• 2026/02/14 [I] Add selectivity threshold for filter pushdown [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] [PoC] Filter pushdown selectivity threshold [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] [PoC] Selectivity threshold [arrow-rs] via GitHub
• 2026/02/14 [PR] [PoC] Selectivity threshold [arrow-rs] via GitHub
• 2026/02/14 [PR] feat(rust/driver_manager): implement connection profiles [arrow-adbc] via GitHub
• 2026/02/14 Re: [PR] GH-49186: [R] Support dplyr::filter_out() in Arrow dplyr backend [arrow] via GitHub
• 2026/02/14 Re: [PR] per-predicate projection masks [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Set batch size for selections buffer [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] per-predicate projection masks [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] per-predicate projection masks [arrow-rs] via GitHub
• 2026/02/14 [PR] per-predicate projection masks [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] GH-49287: [C++][R] Clean up any other C++20 partial compatibility issues [arrow] via GitHub
• 2026/02/14 Re: [I] Arrow-csv does not update null flag in `Field` on inference [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Add additional Arrow type support [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement min, max, sum for run-end-encoded arrays. [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] GH-49285: [Python] Add `buffer` parameter to `RecordBatch.serialize()` [arrow] via GitHub
• 2026/02/14 [PR] GH-49285: [Python] Add `buffer` parameter to `RecordBatch.serialize()` [arrow] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Parquet: split RecordBatches when binary offsets would overflow [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Add zstd windowLog override to WriterProperties [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] GH-44446: [C++][Python] Add mask creation helper [arrow] via GitHub
• 2026/02/14 Re: [I] [C++] Add profiling / tracing for exec plan [arrow] via GitHub
• 2026/02/14 Re: [PR] GH-43017: [C++] Make the set of casts and hash kernels involving float16 consistent with other floating types [arrow] via GitHub
• 2026/02/14 Re: [I] [R] Bind median() and quantile() to exact not approximate median and quantile [arrow] via GitHub
• 2026/02/14 Re: [I] [C++] Use cmake to build lz4 [arrow] via GitHub
• 2026/02/14 Re: [I] [C++] Add page skipping to parquet reading [arrow] via GitHub
• 2026/02/14 Re: [I] [C++][Dataset] - Dataset write to accept mask array to include/exclude rows [arrow] via GitHub
• 2026/02/14 Re: [I] [python] read csv with different number of columns per row [arrow] via GitHub
• 2026/02/14 Re: [I] [C++][Compute] Improve top_k/bottom_k Selecters via CRTP [arrow] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Add zstd windowLog override to WriterProperties [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [I] [arrow-avro] Add missing Arrow DataType support with `avro_custom_types` round-trip + non-custom fallbacks [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Add additional Arrow type support [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] fix: liberal parsing of zero scale decimals [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [I] [C++] Enable hardware support for arrow::util::Float16 on GCC and Clang [arrow] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] chore(go): bump to go 1.26 [arrow-adbc] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Add `NullBuffer::try_from_unsliced` helper and refactor call sites [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 Re: [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/14 [PR] Implement fold for iterators for better performance [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Sort performance [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Sort performance [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Sort performance [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Sort performance [arrow-rs] via GitHub
• 2026/02/13 [PR] feat(java/driver/jni): metadata methods, validation suite [arrow-adbc] via GitHub
• 2026/02/13 Re: [PR] Add `NullBuffer::try_from_unsliced` helper and refactor call sites [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] perf: optimize skipper for varint values used when projecting Avro record types [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] [arrow-avro] Add AsyncWriter [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] fix #15: interval mdn precision loss when reading JSON-encoded int64s [arrow-js] via GitHub
• 2026/02/13 Re: [PR] Add additional Arrow type support [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Add additional Arrow type support [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Add additional Arrow type support [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Add additional Arrow type support [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Add additional Arrow type support [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Add additional Arrow type support [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Add additional Arrow type support [arrow-rs] via GitHub
• 2026/02/13 Re: [I] Expose several private functions to allow easier implemenation of `HttpService` and `HttpConnector` [arrow-rs-object-store] via GitHub
• 2026/02/13 Re: [I] Release arrow-rs / parquet Major version `58.0.0` (January 2026) [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] [Parquet] Support skipping pages with mask based evaluation [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Add zstd windowLog override to WriterProperties [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] feat(memory-tracking): expose API to NullBuffer, ArrayData, and Array [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Add `NullBuffer::try_from_unsliced` helper and refactor call sites [arrow-rs] via GitHub
• 2026/02/13 Re: [I] Release arrow-rs / parquet Major version `58.0.0` (January 2026) [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] [Do Not Merge] Test alternate approach to #9370 [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] [Do Not Merge] Test alternate approach to #9370 [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] [Do Not Merge] Test alternate approach to #9370 [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Fix skip_records over-counting when partial record precedes num_rows page skip [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Introduce a platform agnostic sleep future [arrow-rs-object-store] via GitHub
• 2026/02/13 Re: [PR] Fix skip_records over-counting when partial record precedes num_rows page skip [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] GH-49176: [C++] CRAN build fail on missing std::floating_point concept [arrow] via GitHub
• 2026/02/13 Re: [PR] MINOR: try to use r-universe's testing [arrow] via GitHub
• 2026/02/13 Re: [PR] MINOR: try to use r-universe's testing [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49283: [C++][FlightRPC] Add separate release & debug workflows for MacOS ODBC [arrow] via GitHub
• 2026/02/13 Re: [PR] Add separate release & debug workflows for MacOS ODBC [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49283: [C++][FlightRPC] Add separate release & debug workflows for MacOS ODBC [arrow] via GitHub
• 2026/02/13 [PR] Add separate release & debug workflows for MacOS ODBC [arrow] via GitHub
• 2026/02/13 Re: [PR] Fix skip_records over-counting when partial record precedes num_rows page skip [arrow-rs] via GitHub
• 2026/02/13 Re: [I] Support additional data types [arrow-dotnet] via GitHub
• 2026/02/13 [PR] feat: Add support for Run-End Encoded arrays (REE) in Arrow .NET [arrow-dotnet] via GitHub
• 2026/02/13 [PR] Add `NullBuffer::try_from_unsliced` helper and refactor call sites [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Fix skip_records over-counting when partial record precedes num_rows page skip [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] GH-49176: [C++] CRAN build fail on missing std::floating_point concept [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49176: [C++] CRAN build fail on missing std::floating_point concept [arrow] via GitHub
• 2026/02/13 [PR] [Parquet] fix bss and tests on big endian [arrow-go] via GitHub
• 2026/02/13 Re: [PR] GH-49176: [C++] CRAN build fail on missing std::floating_point concept [arrow] via GitHub
• 2026/02/13 Re: [PR] [C++] Harden synthetic OOM tests for mimalloc [arrow] via GitHub
• 2026/02/13 [PR] [C++] Harden synthetic OOM tests for mimalloc [arrow] via GitHub
• 2026/02/13 Re: [PR] [C++] Harden synthetic OOM tests for mimalloc [arrow] via GitHub
• 2026/02/13 Re: [PR] WIP: Clean up any other C++20 partial compatibility issues [arrow] via GitHub
• 2026/02/13 Re: [PR] WIP: Clean up any other C++20 partial compatibility issues [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49176: [C++] CRAN build fail on missing std::floating_point concept [arrow] via GitHub
• 2026/02/13 Re: [PR] Fix skip_records over-counting when partial record precedes num_rows page skip [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] GH-49176: [C++] CRAN build fail on missing std::floating_point concept [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49176: [C++] CRAN build fail on missing std::floating_point concept [arrow] via GitHub
• 2026/02/13 Re: [PR] MINOR: try to use r-universe's testing [arrow] via GitHub
• 2026/02/13 Re: [PR] MINOR: try to use r-universe's testing [arrow] via GitHub
• 2026/02/13 Re: [PR] feat(c/driver_manager): add connection profile interface [arrow-adbc] via GitHub
• 2026/02/13 Re: [PR] Add additional Arrow type support [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] MINOR: try to use r-universe's testing [arrow] via GitHub
• 2026/02/13 Re: [PR] MINOR: try to use r-universe's testing [arrow] via GitHub
• 2026/02/13 Re: [I] Support additional data types [arrow-dotnet] via GitHub
• 2026/02/13 Re: [PR] MINOR: try to use r-universe's testing [arrow] via GitHub
• 2026/02/13 [PR] [C++] Harden synthetic OOM tests for mimalloc [arrow] via GitHub
• 2026/02/13 Re: [PR] [C++] Harden synthetic OOM tests for mimalloc [arrow] via GitHub
• 2026/02/13 Re: [PR] MINOR: try to use r-universe's testing [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49278: [Python][Doc] Add from_numpy examples for sparse tensor constructors [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49258: [C++][Python] Add public APIs for reading and serializing IPC dictionary messages [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49278: [Python][Doc] Add from_numpy examples for sparse tensor constructors [arrow] via GitHub
• 2026/02/13 Re: [PR] Fix skip_records over-counting when partial record precedes num_rows page skip [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] GH-49258: [C++][Python] Add public APIs for reading and serializing IPC dictionary messages [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-48986: [C++][Dataset] Add ORC stripe statistics extraction foundation (1/14) [arrow] via GitHub
• 2026/02/13 [PR] GH-49278: [Python][Doc] Add from_numpy examples for sparse tensor constructors [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49258: [C++][Python] Add public APIs for reading and serializing IPC dictionary messages [arrow] via GitHub
• 2026/02/13 Re: [PR] Fix skip_records over-counting when partial record precedes num_rows page skip [arrow-rs] via GitHub
• 2026/02/13 [I] Parsing decimals truncates extra digits, but casting them rounds extra digits [arrow-rs] via GitHub
• 2026/02/13 Re: [I] [Python][Doc] Add from_numpy examples for sparse tensor constructors [arrow] via GitHub
• 2026/02/13 Re: [I] [Python][Doc] Add examples for non-dense sparse tensor constructors [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49258: [C++][Python] Add public APIs for reading and serializing IPC dictionary messages [arrow] via GitHub
• 2026/02/13 Re: [PR] WiP - allow for cancelling queries in Arrow Flight SQL JDBC driver [arrow-java] via GitHub
• 2026/02/13 Re: [PR] GH-49275: [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 Re: [I] [Python][Doc] Add examples for non-dense sparse tensor constructors [arrow] via GitHub
• 2026/02/13 Re: [PR] Optimize boolean operations [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] GH-49275: [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 Re: [I] [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49275: [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-43352: [Docs][Python] Add all tensor classes documentation [arrow] via GitHub
• 2026/02/13 Re: [PR] fix: liberal parsing of zero scale decimals [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] GH-49275: [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 Re: [I] [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49275: [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49275: [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 [PR] GH-49275: [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 Re: [I] [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 Re: [I] [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 [I] Expose several private functions to allow easier implemenation of `HttpService` and `HttpConnector` [arrow-rs-object-store] via GitHub
• 2026/02/13 Re: [PR] GH-47628: [C++][Parquet] Implement basic parquet file rewriter [arrow] via GitHub
• 2026/02/13 Re: [PR] [Do Not Merge] Test alternate approach to #9370 [arrow-rs] via GitHub
• 2026/02/13 Re: [I] [Doc] Update docs to specify disclosure of AI on mailing list messages [arrow] via GitHub
• 2026/02/13 Re: [PR] GH-49237: [R] Deprecate Feather reader and writer [arrow] via GitHub
• 2026/02/13 [PR] GH-49237: [R] Deprecate Feather reader and writer [arrow] via GitHub
• 2026/02/13 Re: [PR] feat(memory-tracking): expose API to NullBuffer, ArrayData, and Array [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] fix #15: interval mdn precision loss when reading JSON-encoded int64s [arrow-js] via GitHub
• 2026/02/13 Re: [PR] GH-49186: [R] Support dplyr::filter_out() in Arrow dplyr backend [arrow] via GitHub
• 2026/02/13 Re: [PR] Implement min, max, sum for run-end-encoded arrays. [arrow-rs] via GitHub
• 2026/02/13 Re: [PR] Implement min, max, sum for run-end-encoded arrays. [arrow-rs] via GitHub

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