Issues · apache/datafusion · GitHub

Discussion: DataFusion Improvement Proposal (DIPs) Process?
#16886 · alamb opened on Jul 24, 2025
17
[DISCUSSION] DataFusion Road Map: Q1 2026
#18494 · alamb opened on Nov 5, 2025
19

Labels Milestones New issue

Use fastrange instead of modulo for hash partition assignment

#21843

· Dandandan opened

on Apr 25, 2026

make_array returns wrong row count for null-array input

#21841

· mpurins opened

on Apr 25, 2026

Upgrade `rand` to `0.10`, `rand_distr` to `0.6`

#21839

· Jefffrey opened

on Apr 25, 2026

Split proto serialization to encapsulate private state

#21835

· adriangb opened

on Apr 24, 2026

InterleaveExec::with_new_children panics when optimizer rewrites change children's partitioning

#21826

· zhuqi-lucas opened

on Apr 24, 2026

CI: Improve caches in rust.yml

#21818

· lgingerich opened

on Apr 24, 2026

`lower`, `upper` could be further optimized for ASCII-only inputs

#21813

· neilconway opened

on Apr 23, 2026

[Feature] Add a Security Policy (SECURITY.md)

#21811

· alamb opened

on Apr 23, 2026

impl Any for MemoryPool

#21802

· haohuaijin opened

on Apr 23, 2026

ParquetSink's elapsed_compute accounts for IO, not just CPU

#21797

· fred1268 opened

on Apr 23, 2026

Push down IS NULL / IS NOT NULL on struct columns into Parquet scan

#21795

· Druva-D opened

on Apr 23, 2026

`array_position` doesn't check nulls in array index & fails to handle nulls properly

#21792

· Jefffrey opened

on Apr 22, 2026