Skip to content

Pull requests: apache/datafusion-comet

New pull request New
112 Open 2,570 Closed
112 Open 2,570 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Reviews
Filter by reviews
No reviews Review required Approved review Changes requested
Assignee
Filter by who’s assigned
Assigned to nobody Loading
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Pull requests list

chore: Document Comet runtime data debug
#4235 opened May 6, 2026 by comphead Contributor Loading…
1
feat: Add support for accelerated PyArrow UDFs [experimental]
#4234 opened May 6, 2026 by andygrove Member • Draft
1
1
feat: add user-facing CometUDF registration for custom JVM UDFs
#4233 opened May 5, 2026 by andygrove Member • Draft
3 tasks
2
feat: add JVM UDF framework for native execution
#4232 opened May 5, 2026 by andygrove Member Loading…
4
feat: add support for url_encode, url_decode, and try_url_decode
#4231 opened May 5, 2026 by parthchandra Contributor Loading…
1
3
fix: reject disallowed type promotions in native_datafusion scan
#4229 opened May 5, 2026 by andygrove Member Loading… 0.16.0
1
feat: implement array_exists with lambda support via JVM UDF bridge
#4223 opened May 5, 2026 by andygrove Member • Draft
7
fix: support unhex on dictionary strings
#4222 opened May 5, 2026 by yuboxx Contributor Loading…
1
1
fix: add TimestampLTZ-as-NTZ correctness tests and compatibility docs
#4220 opened May 5, 2026 by andygrove Member Loading…
2 tasks
0.16.0
1
feat: support Parquet field ID matching in native_datafusion scan
#4216 opened May 4, 2026 by mbutrovich Contributor Loading…
2
feat: support AQE DPP broadcast reuse for Iceberg native scans
#4215 opened May 4, 2026 by mbutrovich Contributor Loading… 0.16.0
1
fix: include per-column details in exportBatch row count mismatch error
#4214 opened May 4, 2026 by andygrove Member • Draft
1 task
docs: document Spark version labels in bug triage guide
#4210 opened May 4, 2026 by andygrove Member • Draft
WIP: extend windows support
#4209 opened May 4, 2026 by comphead Contributor • Draft
4
build: Enable Spark SQL tests for Spark 4.2 [will not merge until 4.2 is released]
#4208 opened May 4, 2026 by andygrove Member • Draft
fix: [Spark 4.1] preserve union output partitioning in CometUnionExec correctness spark 4.1
#4207 opened May 4, 2026 by andygrove Member Loading… 0.16.0
1
7
feat: add Spark commit audit process
#4206 opened May 4, 2026 by andygrove Member • Draft
refactor: introduce CometPlanner to replace CometScanRule and CometExecRule
#4201 opened May 4, 2026 by mbutrovich Contributor • Draft
fix(spark-expr): preserve scalar tag in WideDecimalBinaryExpr when both inputs are scalars
#4187 opened May 2, 2026 by tomz Loading… 0.16.0
8
feat: memory-budget-aware SortMergeJoin to ShuffledHashJoin rewrite
#4186 opened May 2, 2026 by andygrove Member • Draft
test: add Scala test coverage for spark.sql.optimizer.nestedSchemaPruning.enabled
#4185 opened May 2, 2026 by andygrove Member • Draft
test: add SQL test coverage for spark.sql.legacy.timeParserPolicy
#4183 opened May 2, 2026 by andygrove Member Loading…
test: add parity tests for spark.sql.legacy.timeParserPolicy
#4181 opened May 2, 2026 by andygrove Member • Draft
2 of 3 tasks
feat: Add Comet UDF framework, and accelerate RLike with 100% Spark compatibility
#4170 opened May 1, 2026 by andygrove Member • Draft
2
feat: improve shuffle size estimation [experimental!]
#4164 opened Apr 30, 2026 by andygrove Member • Draft
ProTip! Mix and match filters to narrow down what you’re looking for.