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• 2026/11/08 Re: [PR] GH-55445: [C++] Prevent null pointer arithmetic in Buffer and MutableBuffer slicing [arrow] atharva-potdar (via GitHub) via github
• 2026/11/08 Re: [PR] GH-45902: [Python][Parquet] Expose ParquetWriter properties and arrow_properties [arrow] Reranko05 (via GitHub) via github
• 2026/11/08 [PR] perf: speed up dictionary scalar result expansion [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 [PR] fix(arrow-array): avoid null bitmap allocation in non-nullable StructArray field validation [arrow-rs] llxgdtop (via GitHub) via github
• 2026/11/08 [PR] Numpy nat bitmap perf [arrow] jules-ch (via GitHub) via github
• 2026/11/08 Re: [PR] Numpy nat bitmap perf [arrow] github-actions[bot] (via GitHub) via github
• 2026/11/08 Re: [PR] Make MutableArrayData extension fallible [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 Re: [PR] bench(arrow-ipc): add lz4 compression benchmarks for IPC writer [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 Re: [PR] GH-55416: [CI][C++] Update Emscripten to 5.0.3 [arrow] github-actions[bot] (via GitHub) via github
• 2026/11/08 Re: [I] [C++][Python] HadoopFileSystem::GetFileInfo reports HDFS I/O errors as NotFound [arrow] jiangxt2 (via GitHub) via github
• 2026/11/08 Re: [PR] MINOR: [C++] Prevent null pointer arithmetic in Buffer and MutableBuffer slicing [arrow] Reranko05 (via GitHub) via github
• 2026/11/08 Re: [PR] perf(arrow): fuse Boolean filter copying [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/08 [PR] fix(parquet): honor requested dictionary value type [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 Re: [PR] feat: add `jiff` feature to resolve named timezones [arrow-rs] BurntSushi (via GitHub) via github
• 2026/11/08 Re: [PR] GH-55357: [C++] Fix ORC overwriting CMAKE_MODULE_PATH when dependency not found [arrow] himanshuchawla0807-gif (via GitHub) via github
• 2026/11/08 Re: [PR] Optimize byte-array dictionary gathering in arrow-row [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 Re: [PR] perf(parquet): faster dictionary expansion for string and binary columns [arrow-rs] viirya (via GitHub) via github
• 2026/11/08 Re: [PR] Use `ahash` and a single lookup in `PrimitiveDictionaryBuilder` [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/08 Re: [PR] GH-55358: [Dev][CI] Enforce AI disclosure in pull requests [arrow] pitrou (via GitHub) via github
• 2026/11/08 [I] Account for null rows in Parquet dictionary-cache profitability [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 Re: [PR] GH-55356: [C++] Compare mtime at second precision in `GetFileInfoSelector` test [arrow] tadeja (via GitHub) via github
• 2026/11/08 Re: [PR] docs(parquet): add SAFETY comments for build_unchecked in array readers [arrow-rs] alamb (via GitHub) via github
• 2026/11/08 Re: [PR] GH-51198: [R] ALTREP crash in base R due to use-after-free [arrow] jonkeane (via GitHub) via github
• 2026/11/08 Re: [PR] GH-55313: [C++][Parquet] SIMD: optimize parquet GreaterThan on Neon [arrow] pitrou (via GitHub) via github
• 2026/11/08 Re: [PR] Add per-upload put modes for multipart completion [arrow-rs-object-store] blaginin (via GitHub) via github
• 2026/11/08 Re: [I] Release arrow-rs / parquet Minor version `60.2.0` (November 2026) [arrow-rs] dejankrak-db (via GitHub) via github
• 2026/11/08 Re: [PR] feat: support casting strings to durations [arrow-rs] miguelcorderopamphile (via GitHub) via github
• 2026/11/08 Re: [PR] ci: automatically label breaking API changes [arrow-rs] sdf-jkl (via GitHub) via github
• 2026/11/08 Re: [PR] perf(arrow-arith): divide integers by a scalar with a precomputed divisor [arrow-rs] mbutrovich (via GitHub) via github
• 2026/11/08 Re: [PR] GH-51198: [R] ALTREP crash in base R due to use-after-free [arrow] jonkeane (via GitHub) via github
• 2026/11/08 Re: [I] Remove `dict_id` from `arrow_schema::field::Field` and make dictionary IDs an internal implementation detail of flight encoding/decoding [arrow-rs] codewarnab (via GitHub) via github
• 2026/11/08 Re: [PR] GH-743: Exclude jni/ from the source-release zip [arrow-java] ump45nose (via GitHub) via github
• 2026/11/08 Re: [I] Split cast tests into an arrow-cast/tests test suite [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 Re: [PR] Move labeling to boring-cyborg bot [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 [PR] chore: add AI usage disclosure to PR template [arrow-rs] WaterWhisperer (via GitHub) via github
• 2026/11/08 Re: [PR] perf(arrow-ipc): reuse lz4 frame encoder buffers across IPC writes [arrow-rs] gabotechs (via GitHub) via github
• 2026/11/08 Re: [PR] Make MutableArrayData extension fallible [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/08 [PR] Use non-null value counts for Parquet dictionary caches [arrow-rs] JonSnow1807 (via GitHub) via github
• 2026/11/08 Re: [PR] Move labeling to boring-cyborg bot [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/08 Re: [PR] feat: add `jiff` feature to resolve named timezones [arrow-rs] andygrove (via GitHub) via github
• 2026/11/08 Re: [PR] GH-46797: [C++] Support Meson on Windows [arrow] github-actions[bot] (via GitHub) via github
• 2026/11/08 [PR] GH-39149: [C++][Compute] Fix replace_substring hang on empty pattern [arrow] novain-shibu (via GitHub) via github
• 2026/11/08 Re: [PR] feat: add `jiff` feature to resolve named timezones [arrow-rs] andygrove (via GitHub) via github
• 2026/11/08 Re: [PR] GH-55263: [Python][Annotations] Add internal types and core data structures [arrow] jorisvandenbossche (via GitHub) via github
• 2026/11/08 Re: [PR] fix(array): validate decimals with negative scale [arrow-rs] mbutrovich (via GitHub) via github
• 2026/11/08 Re: [PR] test labeling [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/08 Re: [I] Parquet reader: option to replace invalid UTF-8 instead of failing [arrow-rs] alamb (via GitHub) via github
• 2026/11/08 Re: [PR] Move labeling to boring-cyborg bot [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/08 Re: [PR] Make MutableArrayData extension fallible [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/08 Re: [PR] Move labeling to boring-cyborg bot [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/08 [PR] test labeling [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/08 Re: [PR] Move labeling to boring-cyborg bot [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/08 Re: [I] Replace `chrono` w/ `jiff` [arrow-rs] andygrove (via GitHub) via github
• 2026/11/08 Re: [PR] ci: prevent skipped push checks from bypassing merge queue [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/08 Re: [PR] perf(arrow-arith): divide integers by a scalar with a precomputed divisor [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/08 Re: [PR] GH-55388: [C++][Parquet] Reject out-of-bounds dictionary indices in all RLE_DICTIONARY decode paths [arrow] github-actions[bot] (via GitHub) via github
• 2026/11/08 Re: [PR] fix(local): remove the staging file when publishing it fails [arrow-rs-object-store] Copilot (via GitHub) via github
• 2026/11/08 Re: [I] [R][CI] Build the Windows libarrow binary with Rtools45 instead of Rtools40 [arrow] nealrichardson (via GitHub) via github
• 2026/11/08 Re: [PR] fix(parquet): validate UTF-8 when a supplied schema reads binary as a string [arrow-rs] hassaanch23 (via GitHub) via github
• 2026/11/08 Re: [PR] Move labeling to boring-cyborg bot [arrow-rs] alamb (via GitHub) via github
• 2026/11/08 Re: [PR] Move labeling to boring-cyborg bot [arrow-rs] alamb (via GitHub) via github
• 2026/11/08 Re: [PR] Move labeling to boring-cyborg bot [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/08 Re: [PR] feat: support casting strings to durations [arrow-rs] miguelcorderopamphile (via GitHub) via github
• 2026/11/08 Re: [PR] GH-55443: [PYTHON] Numpy nat bitmap perf [arrow] github-actions[bot] (via GitHub) via github
• 2026/11/08 Re: [PR] GH-743: Exclude jni/ from the source-release zip [arrow-java] ump45nose (via GitHub) via github
• 2026/11/08 [PR] test(arrow-cast): move dispatch cast tests to integration suite [arrow-rs] WaterWhisperer (via GitHub) via github
• 2026/11/08 Re: [PR] fix(parquet): validate UTF-8 when a supplied schema reads binary as a string [arrow-rs] hassaanch23 (via GitHub) via github
• 2026/11/08 Re: [I] [C++][Parquet] Default to V2 data pages [arrow] Awesome06 (via GitHub) via github
• 2026/11/08 Re: [I] [C++][Parquet] Default to V2 data pages [arrow] pitrou (via GitHub) via github
• 2026/11/08 Re: [PR] fix(parquet): validate UTF-8 when a supplied schema reads binary as a string [arrow-rs] hassaanch23 (via GitHub) via github
• 2026/11/08 Re: [I] Allow Parquet reader to read incorrectly written (negative) uint8, uint16 values for compatibility [arrow-rs] alamb (via GitHub) via github
• 2026/11/08 Re: [PR] fix(parquet): validate UTF-8 when a supplied schema reads binary as a string [arrow-rs] alamb (via GitHub) via github
• 2026/11/08 Re: [I] [C++] [FlightSQL][ODBC]: Replace `ODBC` namespace with `namespace arrow::flight::sql::odbc` [arrow] github-actions[bot] (via GitHub) via github
• 2026/11/08 Re: [I] [Go][Parquet] Encryption/Decryption failures [arrow-go] EdwardShen125 (via GitHub) via github
• 2026/11/08 Re: [PR] fix(parquet): return error on negative DELTA_BYTE_ARRAY lengths in arrow decoder [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 Re: [I] [C++][Parquet] Default to V2 data pages [arrow] Awesome06 (via GitHub) via github
• 2026/11/08 Re: [PR] GH-39149: [C++][Compute] Fix replace_substring hang on empty pattern [arrow] github-actions[bot] (via GitHub) via github
• 2026/11/08 Re: [PR] fix(parquet): return error on negative DELTA_BYTE_ARRAY lengths in arrow decoder [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/08 Re: [I] [Python] pa.record_batch raises TypeError for tuple data [arrow] Awesome06 (via GitHub) via github
• 2026/11/08 Re: [PR] fix(ffi): read byte array offsets unaligned in buffer_len [arrow-rs] AndreaBozzo (via GitHub) via github
• 2026/11/08 [PR] fix(arrow-data): avoid unnecessary FixedSizeList null expansion [arrow-rs] WaterWhisperer (via GitHub) via github
• 2026/11/07 [PR] feat(parquet/encryption): KMS support for reading PKMT1 key material [arrow-go] EdwardShen125 (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-select): preserve list ranges through primitive structs [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] feat(arrow-cast): Distinguish unsupported casts from value conversion failures [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 [PR] ARROW-45902: expose Parquet writer options in Python [arrow] vaibhavkhanduja (via GitHub) via github
• 2026/11/07 Re: [I] Optimize `gather_dictionary_values` in `arrow-row` [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [I] [Python][Parquet] Expose ParquetWriter properties and arrow_properties [arrow] vaibhavkhanduja (via GitHub) via github
• 2026/11/07 Re: [PR] ARROW-45902: expose Parquet writer options in Python [arrow] github-actions[bot] (via GitHub) via github
• 2026/11/07 Re: [PR] Optimize byte-array dictionary gathering in arrow-row [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [I] parquet: arrow DeltaByteArrayDecoder panics on a negative suffix length instead of returning an error [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [I] Make cast errors distinguish unsupported conversions from invalid values [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] bench: cover sparse and dense run-index selections [arrow-rs] github-actions[bot] (via GitHub) via github
• 2026/11/07 Re: [PR] feat(arrow-cast): Distinguish unsupported casts from value conversion failures [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55399: [C++][Parquet] Minor optimize level counting with CounfIf16 [arrow] mapleFU (via GitHub) via github
• 2026/11/07 Re: [PR] fix(flight): rewrite certificate generation [arrow-rs] sdf-jkl (via GitHub) via github
• 2026/11/07 Re: [PR] fix(flight): rewrite certificate generation [arrow-rs] Phoenix500526 (via GitHub) via github
• 2026/11/07 Re: [I] `mul` of an interval by a `Float64` adds the day fractions in a different order than DuckDB's `INTERVAL * DOUBLE` [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55377: [R][CI] Windows Rtools40 jobs fail since 2026-10-30: setup-r hard-codes a cran.rstudio.com URL for Rtools40 that now 404s [arrow] thisisnic (via GitHub) via github
• 2026/11/07 Re: [PR] fix(arrow-arith): match DuckDB's rounding when multiplying an interval by a float [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-arith): divide integers by a scalar with a precomputed divisor [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] fix(ffi): read byte array offsets unaligned in buffer_len [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [I] Is a `filter` predicate shorter than the array meant to be supported? [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] docs(arrow-select): document shorter filter predicates [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] feat(arrow-cast): Distinguish unsupported casts from value conversion failures [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] feat: support casting strings to durations [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] fix(arrow-arith): match DuckDB's rounding when multiplying an interval by a float [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] docs(arrow-select): document shorter filter predicates [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] fix(ffi): read byte array offsets unaligned in buffer_len [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] Perf: Improve dictionary slice concatenation [arrow-rs] jayzhan211 (via GitHub) via github
• 2026/11/07 Re: [I] concat of dictionary slices does work proportional to each input's whole dictionary, not its rows [arrow-rs] jayzhan211 (via GitHub) via github
• 2026/11/07 Re: [I] Release arrow-rs / parquet Minor version `60.2.0` (November 2026) [arrow-rs] comphead (via GitHub) via github
• 2026/11/07 Re: [PR] perf(parquet): Optimize DeltaByteArrayEncoder and friends [arrow-rs] github-actions[bot] (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55426: [CI] Bump deprecated macos-14 GitHub runner jobs to macos-26 [arrow] kou (via GitHub) via github
• 2026/11/07 Re: [PR] docs(parquet): add SAFETY comments for build_unchecked in array readers [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [I] [C++][Engine] Out-of-bounds read on invalid Substrait emit output_mapping index [arrow] kou (via GitHub) via github
• 2026/11/07 Re: [PR] fix(parquet): skip empty data pages in add_data_page [arrow-rs] github-actions[bot] (via GitHub) via github
• 2026/11/07 Re: [PR] chore: bump swatinem/rust-cache from 2.9.2 to 2.9.3 [arrow-erlang] kou (via GitHub) via github
• 2026/11/07 Re: [I] Migrate from `pull_request_target` [arrow-erlang] kou (via GitHub) via github
• 2026/11/07 Re: [PR] Perf: Improve dictionary slice concatenation [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-arith): vectorize checked integer `add`, `sub` and `mul` [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] fix: shrink DataPageV2 buffer when it has large spare capacity [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] GH-54025: [C++][Engine] Validate Substrait emit output_mapping indices [arrow] kou (via GitHub) via github
• 2026/11/07 Re: [I] [C++] TST: TestS3FSGeneric.GetFileInfoSelector due to milliseconds with new aws bindings [arrow] kou (via GitHub) via github
• 2026/11/07 Re: [PR] Make MutableArrayData extension fallible [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] GH-830: Create Null children when building a struct writer from a Field [arrow-java] ump45nose (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55356: [C++] Compare mtime at second precision in `GetFileInfoSelector` test [arrow] kou (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-row): avoid encoding oversized dictionary values [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55377: [R][CI] Windows Rtools40 jobs fail since 2026-10-30: setup-r hard-codes a cran.rstudio.com URL for Rtools40 that now 404s [arrow] thisisnic (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55357: [C++] Fix ORC overwritting CMAKE_MODULE_PATH when dependency not found [arrow] raulcd (via GitHub) via github
• 2026/11/07 Re: [PR] Make MutableArrayData extension fallible [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] Bench: Cover Boolean filtering and oversized dictionaries [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 [PR] Fix Utf8View/BinaryView variadicBufferCounts Int64 deserialization [arrow-julia] bdklahn (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55374: [CI][Packaging] homebrew-cpp nightly fails [arrow] github-actions[bot] (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow): fuse Boolean filter copying [arrow-rs] mbutrovich (via GitHub) via github
• 2026/11/07 Re: [I] [CI] Remove pull_request_target event workflows [arrow] raulcd (via GitHub) via github
• 2026/11/07 Re: [PR] MINOR: Bump com.google.api.grpc:proto-google-common-protos from 2.78.0 to 2.79.0 [arrow-java] jbonofre (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-arith): inline decimal `div` and `rem` by a scalar into `try_unary` [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [I] [C++][Compute] `inverse_permutation` and `scatter` should accept unsigned integers [arrow] pitrou (via GitHub) via github
• 2026/11/07 Re: [PR] fix(r/adbcdrivermanager): don't truncate long error messages [arrow-adbc] ump45nose (via GitHub) via github
• 2026/11/07 Re: [PR] Bench: Cover Boolean filtering and oversized dictionaries [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-row): avoid encoding oversized dictionary values [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55313: [C++][Parquet] SIMD: optimize parquet GreaterThan on Neon [arrow] mapleFU (via GitHub) via github
• 2026/11/07 Re: [PR] GH-1424: Write only the values a vector's offsets cover in VectorUnloader [arrow-java] jbonofre (via GitHub) via github
• 2026/11/07 Re: [PR] perf(interleave): reuse shared dictionary values [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] feat!: Migrate ArrowFlight to grpc-swift-2 (GRPCCore) and swift-protobuf 1.39 [arrow-swift] sidpug-arcana (via GitHub) via github
• 2026/11/07 Re: [PR] fix(arrow-ipc): cap the decompression buffer reserved from the declared length [arrow-rs] geoHeil (via GitHub) via github
• 2026/11/07 Re: [PR] GH-20473: [C++][Parquet] Decode pre-buffered row groups incrementally [arrow] Priya2996 (via GitHub) via github
• 2026/11/07 [PR] docs: add API stability, unsafe, and performance guidance for agents [arrow-rs] mbutrovich (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow): coalesce dictionary keys without concat [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-arith): divide integers by a scalar with a precomputed divisor [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55385: [C++][Parquet] Remove unused `last_value_in_previous_page_` from `DeltaByteArrayDecoderImpl` [arrow] adamreeve (via GitHub) via github
• 2026/11/07 Re: [I] Migrate workflows away from `pull_request_target` [arrow-rs] Jefffrey (via GitHub) via github
• 2026/11/07 Re: [PR] benchmark: Add Boolean filter kernel benchmarks [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] Use `ahash` and a single lookup in `PrimitiveDictionaryBuilder` [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55380: [C++][CI] Fix Emscripten nightly jobs after Protobuf/Abseil bump [arrow] tadeja (via GitHub) via github
• 2026/11/07 Re: [PR] parquet: Enforce `PackedDecoder` invariant upon construction [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] ci: set job timeouts in javascript.yml [arrow-adbc] lidavidm (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow): fuse Boolean filter copying [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 [PR] fix(r): stabilize array buffer printing [arrow-nanoarrow] paleolimbot (via GitHub) via github
• 2026/11/07 Re: [PR] bench(arrow-ipc): add StreamReader benchmark for many dictionaries [arrow-rs] asubiotto (via GitHub) via github
• 2026/11/07 Re: [PR] GH-51694: [C++][CI][Packaging][FlightPRC][ODBC] Upload macOS DYLIB and PKG to GitHub release [arrow] alinaliBQ (via GitHub) via github
• 2026/11/07 Re: [PR] GH-48182: [Python] Add regression test for RecordBatch.from_struct_array with list offsets [arrow] AlenkaF (via GitHub) via github
• 2026/11/07 Re: [PR] perf(interleave): reuse shared dictionary values [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] Fix Utf8View/BinaryView variadicBufferCounts Int64 deserialization [arrow-julia] Copilot (via GitHub) via github
• 2026/11/07 Re: [PR] fix(rust/driver_manager): align driver and manifest loading errors with c++ [arrow-adbc] lidavidm (via GitHub) via github
• 2026/11/07 Re: [PR] EXP: [C++] Move bundled google-cloud-cpp libraries [arrow] tadeja (via GitHub) via github
• 2026/11/07 Re: [I] Should arrow-rs adopt SPDX license headers? [arrow-rs] Phoenix500526 (via GitHub) via github
• 2026/11/07 [PR] feat(arrow-row): add MSD radix sort kernel for row-encoded keys [arrow-rs] mbutrovich (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55394: [C++][Compute] Check overflow when negating duration [arrow] github-actions[bot] (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-arith): inline decimal `div` and `rem` by a scalar into `try_unary` [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] Make MutableArrayData extension fallible [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 [PR] perf(parquet/internal/encoding): preallocate dictionaries bounded by page data [arrow-go] zeroshade (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow): fuse Boolean filter copying [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55380: [C++][CI] Fix Emscripten nightly jobs after Protobuf/Abseil bump [arrow] tadeja (via GitHub) via github
• 2026/11/07 Re: [PR] Fix GC rooting of decompressed buffers in Arrow.View and reinterp(UIn… [arrow-julia] Copilot (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55429: [C++] Avoid unavailable libc++ utilities in CRAN builds [arrow] JonSnow1807 (via GitHub) via github
• 2026/11/07 Re: [PR] GH-51694: [C++][CI][Packaging][FlightPRC][ODBC] Upload macOS DYLIB and PKG to GitHub release [arrow] amoeba (via GitHub) via github
• 2026/11/07 Re: [PR] GH-54688: [GLib][Ruby] Keep chunks of ChunkedArray alive [arrow] Copilot (via GitHub) via github
• 2026/11/07 Re: [PR] WIP: Reuse shared dictionary values in interleave [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] fix(parquet): return error for out-of-range FLBA dictionary index [arrow-rs] etseidl (via GitHub) via github
• 2026/11/07 Re: [PR] GH-51694: [C++][CI][Packaging][FlightPRC][ODBC] Upload macOS DYLIB and PKG to GitHub release [arrow] amoeba (via GitHub) via github
• 2026/11/07 Re: [PR] perf(interleave): reuse shared dictionary values [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] perf(interleave): reuse shared dictionary values [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55374: [CI][Packaging] Fix homebrew-cpp nightly by syncing formulae to homebrew-core [arrow] tadeja (via GitHub) via github
• 2026/11/07 Re: [PR] Make MutableArrayData extension fallible [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] EXP: Emscripten toolchain upgrade [arrow] tadeja (via GitHub) via github
• 2026/11/07 Re: [PR] chore(go): bump google.golang.org/grpc from 1.84.0 to 1.85.0 in /go/driver [arrow-adbc] lidavidm (via GitHub) via github
• 2026/11/07 Re: [PR] Perf: Improve dictionary slice concatenation [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [I] [Python] pa.record_batch raises TypeError for tuple data [arrow] AlenkaF (via GitHub) via github
• 2026/11/07 Re: [PR] fix(ffi): read byte array offsets unaligned in buffer_len [arrow-rs] felipecrv (via GitHub) via github
• 2026/11/07 Re: [PR] feat(parquet): Improved back-end storage for `PageIndex` [arrow-rs] alamb (via GitHub) via github
• 2026/11/07 Re: [PR] fix(arrow-string): saturate the length in Utf8View/BinaryView substring [arrow-rs] Rich-T-kid (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55313: [C++][Parquet] SIMD: optimize parquet GreaterThan on Neon [arrow] pitrou (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-ipc): find dictionary fields without collecting the schema [arrow-rs] adriangbot (via GitHub) via github
• 2026/11/07 Re: [PR] GH-55374: [CI][Packaging] Fix homebrew-cpp nightly by syncing formulae to homebrew-core [arrow] raulcd (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-buffer): pack bools branchlessly in `BooleanBufferBuilder::append_slice` [arrow-rs] viirya (via GitHub) via github
• 2026/11/07 Re: [PR] perf(arrow-arith): vectorize checked decimal `add`, `sub` and `mul` [arrow-rs] mbutrovich (via GitHub) via github
• 2026/11/07 Re: [I] [Python][Parquet] Expose ParquetWriter properties and arrow_properties [arrow] vaibhavkhanduja (via GitHub) via github
• 2026/11/07 [PR] fix(arrow/compute): handle null, union and run-end encoded arrays in is_null and is_not_null [arrow-go] hcrosse (via GitHub) via github

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