Issues · apache/arrow-rs · GitHub

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cargo audit fails in ci

#10200

· haohuaijin opened

on Jun 23, 2026

Micro-benchmarks for parquet boolean reading

#10195

· jhorstmann opened

on Jun 23, 2026

batch concatenation leads to duplicate dictionary entries and not readable by pandas

#10160

· pierrebelzile opened

on Jun 19, 2026

ParquetPushDecoder: expose the next row-group index that try_next_reader will yield

#10148

· zhuqi-lucas opened

on Jun 16, 2026

Fix the shred logic in parquet-variant

#10145

· klion26 opened

on Jun 15, 2026

Support validating CSV headers against Schema

#10143

· XiNiHa opened

on Jun 15, 2026

Allow `RowSelection` to be backed by a `BooleanBuffer` to reduce memory usage

#10140

· haohuaijin opened

on Jun 14, 2026

Claim API Race Condition when reclaiming existing memory

#10139

· cetra3 opened

on Jun 13, 2026

arrow-ipc: Supports compression level configuration for arrow-ipc writer

#10132

· wForget opened

on Jun 12, 2026

temporal cast overflows/panics

#10131

· Jefffrey opened

on Jun 12, 2026

parquet reader fails to read files with more than 32767 row groups when `RowGroup.ordinal` is absent

#10129

· jerryway42 opened

on Jun 12, 2026

arrow-ipc: Reduce writer allocations for dictionary batches

#10127

· JakeDern opened

on Jun 11, 2026