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Pull requests: apache/arrow-rs

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Pull requests list

Make heapsize estimation public and move it into array-buffer arrow Changes to the arrow crate parquet Changes to the parquet crate
#9842 opened Apr 28, 2026 by mkleen Contributor Loading…
fix(parquet): Avoid panic on malformed thrift bool fields in parquet metadata parquet Changes to the parquet crate
#9840 opened Apr 27, 2026 by BoazC-MSFT Loading…
1
6
feat(ipc): Avoid repeated heap allocations and buffer copies in IPC writer arrow Changes to the arrow crate
#9836 opened Apr 26, 2026 by pchintar Contributor • Draft
1
9
fix(parquet): avoid panic on ColumnIndex length mismatch parquet Changes to the parquet crate
#9833 opened Apr 26, 2026 by pchintar Contributor Loading…
1
4
feat(parquet): compact level representation with generic writer dispatch parquet Changes to the parquet crate
#9831 opened Apr 25, 2026 by HippoBaro Contributor Loading…
1
feat(parquet): batch RLE runs in level encoder via scan-ahead parquet Changes to the parquet crate
#9830 opened Apr 25, 2026 by HippoBaro Contributor Loading…
18
configurable data page v2 compression threshold parquet Changes to the parquet crate
#9826 opened Apr 25, 2026 by leoyvens Contributor Loading…
1
1
fix(arrow-cast): check for overflow when converting Timestamp -> Date32 arrow Changes to the arrow crate
#9825 opened Apr 25, 2026 by bboissin Loading…
1
refactor: add take_n_true method to BooleanArray arrow Changes to the arrow crate parquet Changes to the parquet crate
#9823 opened Apr 25, 2026 by haohuaijin Contributor Loading…
1
Prevent buffer builder length overflow arrow Changes to the arrow crate
#9820 opened Apr 25, 2026 by alamb Contributor Loading…
9
Run arrow tests for --lib and --tests on CI builds development-process Related to development process of arrow-rs
#9814 opened Apr 25, 2026 by alamb Contributor Loading…
1
1
Prevent ArrayData::slice length overflow arrow Changes to the arrow crate
#9813 opened Apr 25, 2026 by alamb Contributor Loading…
2
Fix JSON reader panic for non-nullable zero-size FixedSizeList arrow Changes to the arrow crate
#9810 opened Apr 24, 2026 by liamzwbao Contributor Loading…
1
2
feat(parquet): separate push decoder frontier state from row-group decoding parquet Changes to the parquet crate
#9804 opened Apr 24, 2026 by HippoBaro Contributor Loading…
26
Prepare for 58.2.0 release
#9800 opened Apr 23, 2026 by alamb Contributor Loading…
arrow: add oversized coalesce take benchmarks arrow Changes to the arrow crate
#9799 opened Apr 23, 2026 by ClSlaid Contributor Loading…
1
Add RecordBatch::ensure_schema for schema evolution arrow Changes to the arrow crate
#9798 opened Apr 23, 2026 by huymq1710 • Draft
1
[Parquet] Do not panic when trying to skip records in delta encoded files using non-standard block sizes parquet Changes to the parquet crate
#9794 opened Apr 23, 2026 by etseidl Contributor • Draft
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15
[Variant] remove BorrowedShreddingState parquet-variant parquet-variant* crates
#9791 opened Apr 22, 2026 by sdf-jkl Contributor Loading…
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12
Remove redundant benchmarks in cast_kernels arrow Changes to the arrow crate
#9789 opened Apr 22, 2026 by alamb Contributor Loading…
6
parquet: add Decoder::scan_filtered for miniblock-level predicate pushdown parquet Changes to the parquet crate performance
#9788 opened Apr 21, 2026 by sahuagin Contributor Loading…
1
1
docs: Update contributing guidelines with benchmark results documentation Improvements or additions to documentation
#9782 opened Apr 21, 2026 by alamb Contributor Loading…
feat(ipc): Reduce redundant zero-initialization in IPC reader arrow Changes to the arrow crate performance
#9778 opened Apr 21, 2026 by pchintar Contributor • Draft
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40
feat(ipc): Avoid quadratic dictionary delta accumulation in IPC reader arrow Changes to the arrow crate performance
#9776 opened Apr 20, 2026 by pchintar Contributor Loading…
1
3
feat(parquet): wire scan_filtered through ArrayReader stack; add with_miniblock_predicate parquet Changes to the parquet crate
#9770 opened Apr 20, 2026 by sahuagin Contributor • Draft
ProTip! What’s not been updated in a month: updated:<2026-03-28.