All issues

Sparse `UnionArray` equality considers the values of unselected children

#11008

· neilconway opened

on Sep 6, 2026

i256 Display and Debug ignore formatter width, fill, alignment and sign flags

#10999

· neilconway opened

on Sep 5, 2026

Define nullability semantics for kernels on REE and Union arrays

#10992

· yongster opened

on Sep 4, 2026

nullif does not introduce nulls for RunEndEncoded and Union arrays

#10990

· yongster opened

on Sep 4, 2026

[Variant] Add benchmarks for typed unshredded variant_get

#10988

· sdf-jkl opened

on Sep 4, 2026

[arrow-cast] Add representative temporal-to-string cast benchmarks

#10987

· sdf-jkl opened

on Sep 4, 2026

substring silently wraps start and length to i32 on Utf8 and Binary, so the same call returns different data than on LargeUtf8

#10983

· Cintu07 opened

on Sep 4, 2026

Align the logic for variant_get with arrow-cast when Variant::Object value inside a list

#10982

· klion26 opened

on Sep 4, 2026

Decimal arithmetic and decimal-to-decimal cast overflow `i8` precision/scale math for negative scales

#10978

· edubraqd opened

on Sep 3, 2026

Casting a sliced list to FixedSizeList silently returns the wrong values

#10975

· wjones127 opened

on Sep 3, 2026

`MutableBuffer::collect_bool` allocates from `len` before any iteration

#10973

· alamb opened

on Sep 3, 2026

Optimize `RowSelection::and_then` for dense masks

#10967

· haohuaijin opened

on Sep 3, 2026