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Pull requests: apache/datafusion-comet

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Pull requests list

fix: wait for spawned tokio task before releasing native plan
#3833 opened Mar 28, 2026 by andygrove • Draft
1
fix: drop JNI GlobalRef before detaching thread in memory pool errors
#3832 opened Mar 28, 2026 by andygrove • Draft
1
fix: remove unnecessary IgnoreCometNativeDataFusion tags from 3.5.8 diff
#3831 opened Mar 28, 2026 by andygrove Loading…
7
minor: use IgnoreCometNativeScan for StringPredicate test in 3.4.3 diff
#3830 opened Mar 28, 2026 by andygrove Loading…
test: cast negative zero to string
#3829 opened Mar 28, 2026 by kazuyukitanimura Loading…
1
1
fix: [WIP] Casting subnormal float/double to String df compatibility Any issue related to DF & Spark compatibility
#3827 opened Mar 28, 2026 by kazuyukitanimura • Draft
fix: [WIP] negative zero sort df compatibility Any issue related to DF & Spark compatibility
#3826 opened Mar 28, 2026 by kazuyukitanimura • Draft
1
fix: apply 2x memory accounting multiplier for shuffle write overhead [WIP]
#3824 opened Mar 27, 2026 by andygrove • Draft
1
1
feat: Implement CRC32C algorithm
#3822 opened Mar 27, 2026 by snmvaughan Loading…
1
feat: enable native Iceberg reader by default
#3819 opened Mar 27, 2026 by andygrove Loading…
feat: add coverage threshold to skip Comet for low-coverage queries
#3816 opened Mar 27, 2026 by andygrove • Draft
fix: fix bloom filter buffer incompatibility and enable mixed Spark/Comet aggregation [WIP]
#3813 opened Mar 27, 2026 by andygrove • Draft
1
1
docs: add bug triage guide for prioritizing open issues
#3812 opened Mar 27, 2026 by andygrove Loading…
2
fix: native_datafusion: case-insensitive mode doesn't detect duplicate/ambiguous Parquet fields
#3808 opened Mar 27, 2026 by vaibhawvipul Loading…
1
2
chore(deps): bump object_store from 0.12.5 to 0.13.2 in /native dependencies Pull requests that update a dependency file
#3807 opened Mar 27, 2026 by dependabot bot Loading…
feat: Support Spark expression hours
#3804 opened Mar 27, 2026 by 0lai0 Loading…
1
fix: cache object stores and bucket regions to reduce DNS query volume
#3802 opened Mar 26, 2026 by andygrove Loading…
7
fix: Native_datafusion reports correct files and bytes scanned
#3798 opened Mar 26, 2026 by 0lai0 Loading…
1
6
fix: query tolerance= in SQL file tests now also asserts Comet native execution
#3797 opened Mar 25, 2026 by andygrove Loading…
feat: fix array_compact for Spark 4.0 and correct return type metadata
#3796 opened Mar 25, 2026 by andygrove Loading…
tests: add SQL file tests for arrays_zip
#3794 opened Mar 25, 2026 by andygrove • Draft
2
feat: add audit-comet-expression Claude Code skill
#3793 opened Mar 25, 2026 by andygrove Loading…
feat: Add support for Spark Pi math expression
#3789 opened Mar 25, 2026 by rafafrdz Loading…
2 tasks done
1
feat: Add support for Spark Cbrt math expression
#3788 opened Mar 25, 2026 by rafafrdz Loading…
2 tasks done
feat: Add support for Spark Acosh, Asinh, Atanh math expressions
#3787 opened Mar 25, 2026 by rafafrdz Loading…
2 tasks done
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