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Pull requests: apache/datafusion-comet

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Pull requests list

fix: make shuffle fallback decisions sticky across planning passes
#3982 opened Apr 17, 2026 by andygrove Member Loading…
1
chore: [branch-0.14] Upgrade to DataFusion 52.5.0
#3979 opened Apr 17, 2026 by andygrove Member Loading…
1
feat: capture per-query output from CometSqlFileTestSuite via system property
#3976 opened Apr 17, 2026 by andygrove Member • Draft
test: add SQL tests documenting Spark encode behavior
#3975 opened Apr 17, 2026 by andygrove Member • Draft
feat: add review-datafusion-pr Claude Code skill
#3974 opened Apr 17, 2026 by andygrove Member Loading…
feat: Add native support for mode fn
#3971 opened Apr 17, 2026 by pchintar Loading…
1
1
feat: Add native support for max_by and min_by
#3969 opened Apr 16, 2026 by pchintar Loading…
1
1
debug: config-gated assertion for columnar-to-row transition invariant [do not merge]
#3966 opened Apr 16, 2026 by andygrove Member • Draft
feat: support collect_set WIP
#3954 opened Apr 15, 2026 by comphead Contributor • Draft
2
fix: fix decimal div and add tests
#3952 opened Apr 15, 2026 by parthchandra Contributor Loading…
2
docs: Add documentation for running spark-sql-perf
#3950 opened Apr 15, 2026 by andygrove Member Loading…
1
fix: improve test coverage for decimal to primitive type casts
#3948 opened Apr 14, 2026 by parthchandra Contributor Loading…
8
fix: use midpoint-based row group pruning to match Spark parallelism
#3947 opened Apr 14, 2026 by andygrove Member • Draft
1
1
docs: document CI test suite registration requirement
#3943 opened Apr 14, 2026 by andygrove Member Loading…
1
feat: Add batch spill limit to improve shuffle writer throughput [experimental]
#3941 opened Apr 14, 2026 by andygrove Member • Draft
1
fix: Add legacy mode handling to cast Decimal to String
#3939 opened Apr 13, 2026 by parthchandra Contributor Loading…
1
5
feat: Native Delta Lake scan via delta-kernel-rs
#3932 opened Apr 13, 2026 by schenksj • Draft
7 tasks done
15
feat: support compatible array_distinct function
#3931 opened Apr 12, 2026 by kazantsev-maksim Contributor Loading…
1
perf: avoid FFI import/export when passing batches between native plans
#3930 opened Apr 12, 2026 by andygrove Member • Draft
1
18
deps: [DO NOT MERGE] Start testing what will be DataFusion 54.0
#3916 opened Apr 8, 2026 by mbutrovich Contributor • Draft
1
feat: replace custom shuffle block format with Arrow IPC streams
#3911 opened Apr 8, 2026 by andygrove Member • Draft
6
feat: add shuffle size comparison benchmark [do not merge]
#3909 opened Apr 8, 2026 by andygrove Member • Draft
bench: [DO NOT MERGE] single spill file for multiple partitions
#3904 opened Apr 6, 2026 by Shekharrajak Contributor • Draft
2
feat: Use single spill file for multiple partitions in native shuffle
#3903 opened Apr 6, 2026 by Shekharrajak Contributor Loading…
14
fix: Add schema validation for native_datafusion Parquet scan
#3902 opened Apr 4, 2026 by vaibhawvipul Contributor Loading…
1
1
ProTip! Updated in the last three days: updated:>2026-04-14.