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Pull requests: apache/arrow-rs

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Pull requests list

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…
fix(ipc): Avoid panic on malformed compressed buffer prefix arrow Changes to the arrow crate
#9802 opened Apr 24, 2026 by pchintar Contributor Loading…
1
Prepare for 58.2.0 release parquet Changes to the parquet crate
#9800 opened Apr 23, 2026 by alamb Contributor • Draft
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 Loading…
1
parquet: fix panic in DeltaByteArrayDecoder on invalid prefix lengths parquet Changes to the parquet crate
#9797 opened Apr 23, 2026 by pchintar Contributor Loading…
1
12
feat(parquet): fuse level encoding with counting and histogram updates parquet Changes to the parquet crate
#9795 opened Apr 23, 2026 by HippoBaro Contributor Loading…
22
[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 Loading…
1
2
[Variant] remove BorrowedShreddingState parquet-variant parquet-variant* crates
#9791 opened Apr 22, 2026 by sdf-jkl Contributor Loading…
1
10
Remove redundant benchmarks in cast_kernels arrow Changes to the arrow crate
#9789 opened Apr 22, 2026 by alamb Contributor Loading…
5
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
1
11
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
feat(arrow-cast): fast path for Dictionary->View cast for large types and cross cast arrow Changes to the arrow crate performance
#9768 opened Apr 19, 2026 by Abhisheklearn12 Contributor Loading…
1
4
Push LIMIT / OFFSET into the last RowFilter predicate and skip unused row groups parquet Changes to the parquet crate
#9766 opened Apr 19, 2026 by haohuaijin Contributor Loading…
1
34
fix: Fuzz testing for parquet errors parquet Changes to the parquet crate
#9759 opened Apr 18, 2026 by xuzifu666 Member Loading…
1
1
arrow-select: optimise coalesced takes for primitive and view arrays arrow Changes to the arrow crate performance
#9758 opened Apr 18, 2026 by ClSlaid Contributor Loading…
9
arrow-select: fuse inline Utf8View/BinaryView filter coalescing arrow Changes to the arrow crate
#9755 opened Apr 17, 2026 by ClSlaid Contributor Loading…
1
9
perf(take): Vectorise bounds check in take_native (-8-10%) arrow Changes to the arrow crate
#9754 opened Apr 17, 2026 by Dandandan Contributor • Draft
feat(parquet): support object versions in ParquetObjectReader parquet Changes to the parquet crate
#9753 opened Apr 17, 2026 by ClSlaid Contributor Loading…
1
5
feat(ipc): configurable zstd compression level api-change Changes to the arrow API arrow Changes to the arrow crate
#9748 opened Apr 16, 2026 by andraztori Loading…
1
parquet: speed up ByteView dictionary decoder parquet Changes to the parquet crate
#9745 opened Apr 16, 2026 by Dandandan Contributor • Draft
6
parquet: optimize CachedArrayReader byte-array coalescing parquet Changes to the parquet crate performance
#9743 opened Apr 16, 2026 by ClSlaid Contributor Loading…
1
7
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