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• Re: [I] [coalesce] Special case `BatchCoalescer` / `GenericInProgressArray` when multiple batches are pushed in with the same buffer [arrow-rs] via GitHub
  • Re: [I] [coalesce] Special case `BatchCoalescer` / `GenericInProgressArray` when multiple batches are pushed in with the same buffer [arrow-rs] via GitHub
• [PR] impl byte specefic version of inProgressArrays [arrow-rs] via GitHub
  • Re: [PR] impl byte specefic version of inProgressArrays [arrow-rs] via GitHub
• [PR] introduce byte coalesce-kernal benchmarks [arrow-rs] via GitHub
• [PR] fix(arrow-array): align FFI buffers before validation under force_validate [arrow-rs] via GitHub
• [PR] MINOR: [R] Add 25.0.1 NEWS entry [arrow] via GitHub
• Re: [I] `from_ffi` realignment is bypassed under `force_validate` [arrow-rs] via GitHub
• Re: [PR] feat(java/driver/flight-sql): support flightsql:// URI scheme [arrow-adbc] via GitHub
• [PR] GH-32503: [Docs][Benchmarking] Document pull request benchmark hooks [arrow] via GitHub
  • Re: [PR] GH-32503: [Docs][Benchmarking] Document pull request benchmark hooks [arrow] via GitHub
• Re: [I] [Docs][Benchmarking] Add info about the use of benchmarking hooks on the PR [arrow] via GitHub
• Re: [I] Get MIRI running against parquet crate [arrow-rs] via GitHub
  • Re: [I] Get MIRI running against parquet crate [arrow-rs] via GitHub
• Re: [PR] GH-47390: [C++][Acero] Allow for any type of scalar in Pivot longer features [arrow] via GitHub
• Re: [I] Stack overflow with pathological cases of `WriterProperties::max_row_group_count` and `WriterProperties::max_row_group_bytes` [arrow-rs] via GitHub
• Re: [I] [C++][Compute] Support selective execution for kernels [arrow] via GitHub
  • Re: [I] [C++][Compute] Support selective execution for kernels [arrow] via GitHub
• Re: [I] [Python] Add a dependency free random array generator for testing [arrow] via GitHub
• Re: [PR] GH-45303: [C++] Refactor ZSTD from ExternalProject to FetchContent [arrow] via GitHub
• Re: [I] [Python] Add String-to-Path Conversion and Operations for Apache Arrow String Arrays [arrow] via GitHub
  • Re: [I] [Python] Add String-to-Path Conversion and Operations for Apache Arrow String Arrays [arrow] via GitHub
• [PR] MINOR: [Python] Fix FeatherDataset.read_pandas docstring referencing Parquet [arrow] via GitHub
• Re: [I] Replace `chrono` w/ `jiff` [arrow-rs] via GitHub
• [PR] fix: encoding of Variant object header field-id and offset sizes [arrow-dotnet] via GitHub
  • Re: [PR] fix: encoding of Variant object header field-id and offset sizes [arrow-dotnet] via GitHub
• [PR] GH-42018: [Python] Add NumPy StringDType support [arrow] via GitHub
  • Re: [PR] GH-42018: [Python] Add NumPy StringDType support [arrow] via GitHub
  • Re: [PR] GH-42018: [Python] Add NumPy StringDType -> Arrow support [arrow] via GitHub
  • Re: [PR] GH-42018: [Python] Add NumPy StringDType -> Arrow support [arrow] via GitHub
• Re: [PR] Validate interleave indices before dispatch [arrow-rs] via GitHub
• Re: [PR] [DRAFT RFC] feat(parquet): add PARX format prototype with CRC32C footer and featu… [arrow-rs] via GitHub
• [PR] GH-50934: [C++] Fix shellcheck errors in cpp/build-support/run-test.sh [arrow] via GitHub
  • Re: [PR] GH-50934: [C++] Fix shellcheck errors in cpp/build-support/run-test.sh [arrow] via GitHub
• [PR] GH-50930: Link arrow_s3fs with -Bsymbolic-functions [arrow] via GitHub
  • Re: [PR] GH-50930: Link arrow_s3fs with -Bsymbolic-functions [arrow] via GitHub
• [I] `parse_decimal` numeric overflow on long inputs [arrow-rs] via GitHub
  • Re: [I] `parse_decimal` numeric overflow on long inputs [arrow-rs] via GitHub
• [PR] Fix out-of-bounds read in Gandiva soundex_utf8 [arrow] via GitHub
  • Re: [PR] Fix out-of-bounds read in Gandiva soundex_utf8 [arrow] via GitHub
• [I] `parse_decimal` panics or wrong result value on some valid inputs with negative exponents [arrow-rs] via GitHub
  • Re: [I] `parse_decimal` panics or wrong result value on some valid inputs with negative exponents [arrow-rs] via GitHub
• Re: [I] add rounding logic and scale zero fix in parse_decimal to match parse_string_to_decimal_native behavior [arrow-rs] via GitHub
• Re: [I] Parsing decimals truncates extra digits, but casting them rounds extra digits [arrow-rs] via GitHub
• Re: [I] Parsing Decimal With Negative Exponent And Zero Scale Can Overflow [arrow-rs] via GitHub
• Re: [I] Parsing zero scale numbers truncates instead of rounding the number [arrow-rs] via GitHub
• [PR] docs: Revise Parquet metadata module documentation [arrow-rs] via GitHub
• [I] `variant_get` converts floats and doubles to decimals without checking the target precision [arrow-rs] via GitHub
  • Re: [I] `variant_get` converts floats and doubles to decimals without checking the target precision [arrow-rs] via GitHub
• [I] `variant_get` converts strings to decimals without checking the target precision [arrow-rs] via GitHub
  • Re: [I] `variant_get` converts strings to decimals without checking the target precision [arrow-rs] via GitHub
• Re: [I] Explore changing the form of the Parquet page indexes in `ParquetMetaData` [arrow-rs] via GitHub
• Re: [I] [Dev Tools][CI] Pin protobuf codegen toolchain and verify generated .pb.go files are up to date [arrow-go] via GitHub
• Re: [I] [C++] Some CTypeTraits are missing [arrow] via GitHub
• [I] `parse_decimal` rejects `0e0` [arrow-rs] via GitHub
  • Re: [I] `parse_decimal` rejects `0e0` [arrow-rs] via GitHub
• Re: [I] [coalesce] Implement specialized `BatchCoalescer::push_batch` for `StringArray` [arrow-rs] via GitHub
• [I] `parse_decimal` rejects input with leading/trailing whitespace [arrow-rs] via GitHub
  • Re: [I] `parse_decimal` rejects input with leading/trailing whitespace [arrow-rs] via GitHub
  • Re: [I] `parse_decimal` rejects input with leading/trailing whitespace [arrow-rs] via GitHub
• [I] `can_cast_types` reports string → negative-scale decimal as supported, but cast always errors [arrow-rs] via GitHub
  • Re: [I] `can_cast_types` reports string → negative-scale decimal as supported, but cast always errors [arrow-rs] via GitHub
• [I] `parse_decimal ignores negative scales` [arrow-rs] via GitHub
  • Re: [I] `parse_decimal ignores negative scales` [arrow-rs] via GitHub
• [I] `parse_decimal` allows invalid inputs `e5` and `-` [arrow-rs] via GitHub
  • Re: [I] `parse_decimal` allows invalid inputs `e5` and `-` [arrow-rs] via GitHub
• Re: [I] [Python] Conversion to/from numpy 2.0+ new StringDType [arrow] via GitHub
• [PR] Update parquet-testing test data [arrow-rs] via GitHub
  • Re: [PR] [parquet] update parquet-testing dep [arrow-rs] via GitHub
  • Re: [PR] [parquet] update parquet-testing dep [arrow-rs] via GitHub
• [PR] [parquet] Update parquet-testing revision for ALP tests [arrow-rs] via GitHub
  • Re: [PR] [parquet] Update parquet-testing revision for ALP tests [arrow-rs] via GitHub
• Re: [I] Remove `object_store` dependency - Extract object store related code [arrow-rs] via GitHub
  • Re: [I] Remove `object_store` dependency - Extract object store related code [arrow-rs] via GitHub
• [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
  • Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs] via GitHub
• Re: [PR] feat(java/driver/flight-sql): implement Flight SQL session management [arrow-adbc] via GitHub
  • Re: [PR] feat(java/driver/flight-sql): implement Flight SQL session management [arrow-adbc] via GitHub
• Re: [I] [Python] Require numpy 2.x [arrow] via GitHub
• [PR] Fix integer overflow in Gandiva mask_utf8 function [arrow] via GitHub
  • Re: [PR] Fix integer overflow in Gandiva mask_utf8 function [arrow] via GitHub
• Re: [I] Decimal enhancements in arrow-cast [arrow-rs] via GitHub
• [PR] Use Vec for primitive array unary operations [arrow-rs] via GitHub
  • Re: [PR] Use Vec for primitive array unary operations [arrow-rs] via GitHub
  • Re: [PR] Use Vec for primitive array unary operations [arrow-rs] via GitHub
  • Re: [PR] Use Vec for primitive array unary operations [arrow-rs] via GitHub
  • Re: [PR] Use Vec for primitive array unary operations [arrow-rs] via GitHub
  • Re: [PR] Use Vec for primitive array unary operations [arrow-rs] via GitHub
  • Re: [PR] Use Vec for primitive array unary operations [arrow-rs] via GitHub
• [PR] feat(parquet): `DictionaryFallback::Adaptive` — measured, checkpointed dictionary fallback decision [arrow-rs] via GitHub
  • Re: [PR] feat(parquet): `DictionaryFallback::Adaptive` — measured, checkpointed dictionary fallback decision [arrow-rs] via GitHub
• Re: [I] [Go/Python] Rebuild adbc-driver-flightsql with Go 1.26.6 [arrow-adbc] via GitHub
  • Re: [I] [Go/Python] Rebuild adbc-driver-flightsql with Go 1.26.6 [arrow-adbc] via GitHub
  • Re: [I] [Go/Python] Rebuild adbc-driver-flightsql with Go 1.26.6 [arrow-adbc] via GitHub
  • Re: [I] [Go/Python] Rebuild adbc-driver-flightsql with Go 1.26.6 [arrow-adbc] via GitHub
• [PR] GH-50944: [C++] Replace RapidJSON with simdjson in JSON chunker [arrow] via GitHub
  • Re: [PR] GH-50944: [C++] Replace RapidJSON with simdjson in JSON chunker [arrow] via GitHub
• [PR] [GH-50943]: Add Pandas nightly's for cp315 & cp315t [arrow] via GitHub
  • Re: [PR] [GH-50943]: Add Pandas nightly's for cp315 & cp315t [arrow] via GitHub
  • Re: [PR] GH-50943: [Python] Add Pandas nightly's for cp315 & cp315t [arrow] via GitHub
• [PR] fix(arrow-select): handle all-empty run arrays in concat_run_arrays [arrow-rs] via GitHub
  • Re: [PR] fix(arrow-select): handle all-empty run arrays in concat_run_arrays [arrow-rs] via GitHub
  • Re: [PR] fix(arrow-select): handle all-empty run arrays in concat_run_arrays [arrow-rs] via GitHub
• [I] concat_run_arrays errors with empty run ends [arrow-rs] via GitHub
• [PR] chore(deps): bump taiki-e/install-action from 2.86.2 to 2.86.3 [arrow-rs] via GitHub
  • Re: [PR] chore(deps): bump taiki-e/install-action from 2.86.2 to 2.86.3 [arrow-rs] via GitHub
• [PR] chore(deps): bump rust-toolchain from 1.97.1 to 1.98.0 [arrow-rs] via GitHub
  • Re: [PR] chore(deps): bump rust-toolchain from 1.97.1 to 1.98.0 [arrow-rs] via GitHub
  • Re: [PR] chore(deps): bump rust-toolchain from 1.97.1 to 1.98.0 [arrow-rs] via GitHub
• [I] Improve performance of [arrow-rs] via GitHub
• [PR] fix(parquet): re-encode buffered values on dictionary fallback instead of writing an unreferenced dictionary page [arrow-rs] via GitHub
  • Re: [PR] fix(parquet): re-encode buffered values on dictionary fallback instead of writing an unreferenced dictionary page [arrow-rs] via GitHub
• [I] parquet: RowFilter selection construction materializes selectors even when the selection strategy resolves to Mask [arrow-rs] via GitHub
  • Re: [I] parquet: Improve performance of mask/selection construction in `ReadPlanBuilder::with_predicate_options` [arrow-rs] via GitHub
  • Re: [I] parquet: Improve performance of mask/selection construction in `ReadPlanBuilder::with_predicate_options` [arrow-rs] via GitHub
  • Re: [I] parquet: Improve performance of mask/selection construction in `ReadPlanBuilder::with_predicate_options` [arrow-rs] via GitHub
• [PR] feat(parquet): configurable `DictionaryFallback` policy for dictionary encoding fallback [arrow-rs] via GitHub
  • Re: [PR] feat(parquet): configurable `DictionaryFallback` policy for dictionary encoding fallback [arrow-rs] via GitHub
• Re: [I] [Python] Add support and wheels for Python 3.15 [arrow] via GitHub
• Re: [I] [Python] PyArrow compiling automatic association related modules [arrow] via GitHub
• [PR] chore: bump docker/setup-buildx-action from 4.2.0 to 4.3.0 [arrow-nanoarrow] via GitHub
  • Re: [PR] chore: bump docker/setup-buildx-action from 4.2.0 to 4.3.0 [arrow-nanoarrow] via GitHub
• Re: [I] [Python] PyArrow testing fails after compiling [arrow] via GitHub
• Re: [I] [C++] Removing jemalloc support [arrow] via GitHub
• Re: [I] [CI][Dev] Apply ShellCheck lint to all shell scripts [arrow] via GitHub
• Re: [PR] GH-47371: [Python] Fix installation of Numba-CUDA in CI environment [arrow] via GitHub
• Re: [I] [C++][Acero] Add pipe_sink, pipe_source and pipe_tee nodes to enable more complex execution plans and query batching. [arrow] via GitHub
• Re: [I] [C++][CI] Add Windows CI Job for Meson [arrow] via GitHub
• Re: [I] [C++] Investigate radix sort for integer arrays [arrow] via GitHub
• [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs] via GitHub
  • Re: [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs] via GitHub
  • Re: [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs] via GitHub
  • Re: [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs] via GitHub
  • Re: [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs] via GitHub
  • Re: [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs] via GitHub
• Re: [I] Invitation to provide feedback on New Parquet Encoding: Adaptive Lossless Floating Point Compression [arrow-go] via GitHub
  • Re: [I] Invitation to provide feedback on New Parquet Encoding: Adaptive Lossless Floating Point Compression [arrow-go] via GitHub
• [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
  • Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow] via GitHub
• Re: [I] [R] CRAN packaging checklist for version 25.0.1 [arrow] via GitHub
  • Re: [I] [R] CRAN packaging checklist for version 25.0.1 [arrow] via GitHub
  • Re: [I] [R] CRAN packaging checklist for version 25.0.1 [arrow] via GitHub
• [PR] bench byte view rank collisions [arrow-rs] via GitHub
• [PR] GH-50936: [C++][Integration] Replace RapidJSON with simdjson [arrow] via GitHub
• [PR] fix(c/driver/postgresql): drain all results post-query [arrow-adbc] via GitHub
• Re: [I] [postgresql] Transaction silently not started after a read: rollback() becomes a no-op (regression in 1.12.0) [arrow-adbc] via GitHub
  • Re: [I] [postgresql] Transaction silently not started after a read: rollback() becomes a no-op (regression in 1.12.0) [arrow-adbc] via GitHub
  • Re: [I] [postgresql] Transaction silently not started after a read: rollback() becomes a no-op (regression in 1.12.0) [arrow-adbc] via GitHub
• [PR] GH-50934: Fix shellcheck errors in cpp/build-support/run-test.sh [arrow] via GitHub
  • Re: [PR] GH-50934: Fix shellcheck errors in cpp/build-support/run-test.sh [arrow] via GitHub
• Re: [I] Panics in `Buffer::shrink_to_fit()` break invariants in `arrow-buffer`, leading to use of uninitialized memory [arrow-rs] via GitHub
• Re: [PR] feat(rust/ffi): support ADBC 1.1.0 rich errors from exported streams [arrow-adbc] via GitHub
• Re: [I] [C++] Fix shellcheck errors in cpp/build-support/*-flatbuffers.sh [arrow] via GitHub
• Re: [I] Add an is_temporary flag to errors [arrow-rs-object-store] via GitHub
• Re: [I] Snowflake Python adbc_ingest raises CANCELLED: context canceled after successful ingestion [arrow-adbc] via GitHub
• [PR] Rewrite Arrow.jl internals for 3.0 [arrow-julia] via GitHub
• Re: [I] Python ADBC for trino or presto? [arrow-adbc] via GitHub
• [PR] chore(deps): bump taiki-e/install-action from 2.86.1 to 2.86.2 [arrow-rs] via GitHub
  • Re: [PR] chore(deps): bump taiki-e/install-action from 2.86.1 to 2.86.2 [arrow-rs] via GitHub
• [PR] fix(arrow-avro): decode records with no fields [arrow-rs] via GitHub
  • Re: [PR] fix(arrow-avro): decode records with no fields [arrow-rs] via GitHub
• [I] arrow-avro cannot flush records with no fields [arrow-rs] via GitHub
• [PR] build(deps): bump taiki-e/install-action from 2.86.1 to 2.86.2 [arrow-rs-object-store] via GitHub
  • Re: [PR] build(deps): bump taiki-e/install-action from 2.86.1 to 2.86.2 [arrow-rs-object-store] via GitHub
  • Re: [PR] build(deps): bump taiki-e/install-action from 2.86.1 to 2.86.2 [arrow-rs-object-store] via GitHub
• [PR] GH-38868: [C++][Python] Add Array::ToTensor and fixed size list support [arrow] via GitHub
  • Re: [PR] GH-38868: [C++][Python] Add Array::ToTensor and fixed size list support [arrow] via GitHub
  • Re: [PR] GH-38868: [C++][Python] Add Array::ToTensor and fixed size list support [arrow] via GitHub
  • Re: [PR] GH-38868: [C++][Python] Add Array::ToTensor and fixed size list support [arrow] via GitHub
  • Re: [PR] GH-38868: [C++][Python] Add Array::ToTensor and fixed size list support [arrow] via GitHub
  • Re: [PR] GH-38868: [C++][Python] Add Array::ToTensor and fixed size list support [arrow] via GitHub
  • Re: [PR] GH-38868: [C++][Python] Add Array::ToTensor and fixed size list support [arrow] via GitHub
• Re: [I] [Python] ArrowInvalid error on reading partitioned parquet files with fsspec.adlfs (pyarrow-7.0.0) due to removed '/' in the ls of path [arrow] via GitHub
• [PR] docs: add Profile-Guided Optimization note to arrow Performance Tips [arrow-rs] via GitHub
  • Re: [PR] docs: add Profile-Guided Optimization note to arrow Performance Tips [arrow-rs] via GitHub
  • Re: [PR] docs: add Profile-Guided Optimization note to arrow Performance Tips [arrow-rs] via GitHub
  • Re: [PR] docs: add Profile-Guided Optimization note to arrow Performance Tips [arrow-rs] via GitHub
• [PR] MINOR: [Docs] Update nanoarrow implementation status [arrow] via GitHub
  • Re: [PR] MINOR: [Docs] Update nanoarrow implementation status [arrow] via GitHub

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