Pull requests: apache/arrow-rs

Pull requests list

add cast benchmark for temporary types to string arrow

#11058 opened Sep 11, 2026 by klion26 Member

PARQUET: Account for custom PageIndexProvider memory parquet

#11057 opened Sep 11, 2026 by zhangxinyao88 Contributor

Document platform endianness support arrow arrow-arith arrow-array arrow-avro arrow-buffer arrow-cast arrow-csv arrow-data arrow-flight arrow-integration-test arrow-ipc arrow-json arrow-ord arrow-pyarrow arrow-row arrow-schema arrow-select arrow-string parquet parquet-derive parquet-geospatial parquet-variant

#11056 opened Sep 10, 2026 by sdf-jkl Member

WIP perf(filter): replace bit-at-a-time null bitmap filtering arrow arrow-select

#11055 opened Sep 10, 2026 by Rich-T-kid Contributor • Draft

Resolve DST-ambiguous and nonexistent local times in string_to_datetime arrow arrow-cast

#11054 opened Sep 10, 2026 by adriangb Contributor

feat(variant): allow creating VariantArray from Option items convertible to Variant parquet-variant

#11053 opened Sep 10, 2026 by jabrailkhalil

fix(variant): preserve nulls for missing shredded list indexes parquet-variant

#11052 opened Sep 10, 2026 by emecii

Allow configuring DELTA_BINARY_PACKED block layout parquet

#11051 opened Sep 10, 2026 by emecii

fix(arrow-flight): adaptively re-split oversized FlightData based on actual encoded size arrow arrow-flight

#11048 opened Sep 10, 2026 by DevMattG

fix(parquet): keep virtual columns in the schema reported with a schema hint parquet

#11047 opened Sep 10, 2026 by bharadwaj-pendyala Contributor

Return errors for undersized ArrayData validity buffers arrow arrow-data arrow-ipc

#11044 opened Sep 10, 2026 by emecii

fix(arrow-cast): preserve length when casting zero-width FixedSizeListArray arrow arrow-cast

#11043 opened Sep 10, 2026 by Rich-T-kid Contributor

fix: preserve zero-width FixedSizeBinary length when filtering arrow arrow-select

#11042 opened Sep 10, 2026 by Rich-T-kid Contributor

feat(arrow-cast): move map cast tests to integration suite arrow arrow-cast

#11041 opened Sep 9, 2026 by codewarnab

Replace BufferBuilder with Vec in UnionBuilder's FieldDataValues arrow arrow-array

#11040 opened Sep 9, 2026 by kshivam4781

Resolve DST-ambiguous and nonexistent local times when casting timestamps to a named timezone arrow arrow-cast

#11038 opened Sep 9, 2026 by adriangb Contributor

chore: Fix duplicated word typos in comments and docs arrow arrow-array arrow-buffer arrow-data documentation parquet parquet-derive

#11034 opened Sep 9, 2026 by geographybuff

Allow for serialization of Parquet Page Index via custom PageIndexProvider parquet

#11031 opened Sep 8, 2026 by etseidl Contributor

Optimize batched bit unpacking parquet

#11027 opened Sep 8, 2026 by sdf-jkl Member • Draft

fix(parquet): add reader option for unknown physical/logical type combos parquet

#11017 opened Sep 7, 2026 by M-Tesla Contributor

docs(parquet): add OpenDAL read and write example documentation parquet

#11014 opened Sep 7, 2026 by Xuanwo Member

fix(ipc): validate block lengths before allocation arrow arrow-ipc

#11012 opened Sep 7, 2026 by KHARSHAVARDHAN-eng

bench(parquet): add same-projection predicate chain benchmark parquet

#11007 opened Sep 6, 2026 by haohuaijin Contributor

feat(cast): treat bare interval units as zero (#6390) arrow arrow-cast

#11006 opened Sep 6, 2026 by ax1s-x1zz Contributor

6 tasks done

fix(parquet): do not cache an ALP preset built from an empty first page parquet

#11004 opened Sep 6, 2026 by Abdallah-Afifi

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