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chore: reenable DataFusion <code>width_bucket</code>

enhancementNew feature or requestNew feature or request

Status: Open.

#3561 In apache/datafusion-comet;

· comphead opened on Feb 20, 2026

Support remaining numeric cast to timestamp

enhancementNew feature or requestNew feature or request

Status: Open.

#3560 In apache/datafusion-comet;

· coderfender opened on Feb 20, 2026

Add benchmark automation code to the repo

enhancementNew feature or requestNew feature or request

Status: Open.

#3556 In apache/datafusion-comet;

· andygrove opened on Feb 20, 2026

·  

0.14.0

Discussion: Native Arrow Flight Shuffle Transport for DataFusion-Comet

Status: Open.

#3552 In apache/datafusion-comet;

· Shekharrajak opened on Feb 19, 2026

Add Kubernetes support to unified benchmark runner

enhancementNew feature or requestNew feature or request

Status: Open.

#3537 In apache/datafusion-comet;

· andygrove opened on Feb 16, 2026

Possible memory leak in error cases in JVM-Rust (and vice versa) transition

Status: Open.

#3532 In apache/datafusion-comet;

· rluvaton opened on Feb 16, 2026

[Native Writer] INSERT INTO ... SELECT fails due to stale catalog cache after write

bugSomething isn't workingSomething isn't working

Status: Open.

#3521 In apache/datafusion-comet;

· Shekharrajak opened on Feb 14, 2026

ZeroCopy Conversion from Spark ColumnarBatch

enhancementNew feature or requestNew feature or request

Status: Open.

#3518 In apache/datafusion-comet;

· tokoko opened on Feb 14, 2026

Default values doesn't work with <code>native_datafusion</code>

bugSomething isn't workingSomething isn't working

Status: Open.

#3515 In apache/datafusion-comet;

· comphead opened on Feb 13, 2026

Epic: CometNativeScan improvements (per-partition serde, cleanup, DPP, AQE DPP, V2 operator)

enhancementNew feature or requestNew feature or request

Status: Open.

#3510 In apache/datafusion-comet;

· mbutrovich opened on Feb 13, 2026

cast from boolean function missing support to string (DF compatible)

bugSomething isn't workingSomething isn't working

Status: Open.

#3509 In apache/datafusion-comet;

· coderfender opened on Feb 12, 2026

Add Python scripts for analyzing memory debug logs

Status: Open.

#3490 In apache/datafusion-comet;

· andygrove opened on Feb 11, 2026