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Pull requests: apache/arrow-rs

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Pull requests list

Remove redundant benchmarks in cast_kernels arrow Changes to the arrow crate
#9789 opened Apr 22, 2026 by alamb Contributor • Draft
parquet: add Decoder::scan_filtered for miniblock-level predicate pushdown parquet Changes to the parquet crate performance
#9788 opened Apr 21, 2026 by sahuagin Loading…
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parquet: skip heap allocation on terminal page skip in DeltaBitPackDecoder parquet Changes to the parquet crate performance
#9787 opened Apr 21, 2026 by sahuagin Loading…
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parquet: O(1) skip for bw=0 miniblocks in DeltaBitPackDecoder parquet Changes to the parquet crate performance
#9786 opened Apr 21, 2026 by sahuagin Loading…
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docs: Update contributing guidelines with benchmark results documentation Improvements or additions to documentation
#9782 opened Apr 21, 2026 by alamb Contributor Loading…
feat(ipc): Remove zero-initialization in IPC reader arrow Changes to the arrow crate
#9778 opened Apr 21, 2026 by pchintar Contributor • Draft
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3
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…
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3
feat: make FFI structs fields pub arrow Changes to the arrow crate
#9772 opened Apr 20, 2026 by ashdnazg Loading…
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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 • 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…
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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…
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fix: Fuzz testing for parquet errors parquet Changes to the parquet crate
#9759 opened Apr 18, 2026 by xuzifu666 Member Loading…
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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…
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perf(parquet): Defer fixed length byte array buffer alloc and skip zero-batch init parquet Changes to the parquet crate performance
#9756 opened Apr 17, 2026 by lyang24 Contributor Loading…
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arrow-select: fuse inline Utf8View/BinaryView filter coalescing arrow Changes to the arrow crate
#9755 opened Apr 17, 2026 by ClSlaid Contributor Loading…
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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…
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feat(ipc): add with_skip_validation to StreamDecoder arrow Changes to the arrow crate
#9749 opened Apr 16, 2026 by pantShrey Loading…
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feat(ipc): configurable zstd compression level arrow Changes to the arrow crate
#9748 opened Apr 16, 2026 by andraztori Loading…
parquet: speed up ByteView dictionary decoder with chunks_exact gather (~28%) parquet Changes to the parquet crate
#9745 opened Apr 16, 2026 by Dandandan Contributor • Draft
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parquet: optimize CachedArrayReader byte-array coalescing parquet Changes to the parquet crate performance
#9743 opened Apr 16, 2026 by ClSlaid Contributor Loading…
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Fix RecordBatch::normalize() null bitmap bug and add StructArray::flatten() arrow Changes to the arrow crate
#9733 opened Apr 15, 2026 by sqd Loading…
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Document Security Policy arrow Changes to the arrow crate arrow-avro arrow-avro crate arrow-flight Changes to the arrow-flight crate documentation Improvements or additions to documentation parquet Changes to the parquet crate parquet-derive
#9730 opened Apr 15, 2026 by alamb Contributor Loading…
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fix: correct accounting in DictEncoder::estimated_memory_size, Interner::estimated_memory_size parquet Changes to the parquet crate
#9720 opened Apr 14, 2026 by mzabaluev Contributor Loading…
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9
feat: add is_there_null_pointing_to_non_empty_value helper function in OffsetBuffer arrow Changes to the arrow crate
#9711 opened Apr 14, 2026 by rluvaton Member Loading…
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