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Pull requests: apache/datafusion-comet

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Pull requests list

chore: Codegen fallback explain for plan
#4891 opened Jul 10, 2026 by comphead Contributor • Draft
2
test: cover invalid unhex inputs in SQL file tests
#4890 opened Jul 10, 2026 by andygrove Member Loading…
docs: add upgrade-datafusion skill [WIP]
#4889 opened Jul 10, 2026 by andygrove Member • Draft
2 tasks
chore: upgrade to DataFusion main + arrow/parquet 59.1.0 [WIP]
#4888 opened Jul 10, 2026 by andygrove Member • Draft
4 tasks
1
feat: [DO NOT MERGE] preliminary Iceberg V3 support: native deletion vector reads, fall back for other V3 features
#4887 opened Jul 10, 2026 by mbutrovich Contributor • Draft 1.1.0
@mbutrovich
perf: optimize spark_base64 in spark-expr
#4885 opened Jul 10, 2026 by andygrove Member Loading…
2
[DNM] feat: Support apache uniffle remote shuffle service
#4884 opened Jul 10, 2026 by wForget Member • Draft
1
chore(deps): bump github/codeql-action/init from 4.36.2 to 4.37.0 dependencies Pull requests that update a dependency file
#4883 opened Jul 10, 2026 by dependabot Bot Loading…
chore(deps): bump actions/cache from 5 to 6 dependencies Pull requests that update a dependency file
#4882 opened Jul 10, 2026 by dependabot Bot Loading…
chore(deps): bump actions/checkout from 6 to 7 dependencies Pull requests that update a dependency file
#4881 opened Jul 10, 2026 by dependabot Bot Loading…
chore(deps): bump github/codeql-action/analyze from 4.36.2 to 4.37.0 dependencies Pull requests that update a dependency file
#4880 opened Jul 10, 2026 by dependabot Bot Loading…
chore(deps): bump actions/stale from 10.3.0 to 10.4.0 dependencies Pull requests that update a dependency file
#4879 opened Jul 10, 2026 by dependabot Bot Loading…
perf: optimize spark_unhex in spark-expr
#4876 opened Jul 9, 2026 by andygrove Member Loading…
8
feat: support WindowGroupLimitExec
#4870 opened Jul 8, 2026 by comphead Contributor • Draft
1
fix: [DO NOT MERGE] Validate nested Parquet leaf pruning against datafusion#23391
#4866 opened Jul 8, 2026 by mbutrovich Contributor • Draft 1.0.0
1
@mbutrovich
chore: move CometCollationSuite to spark-4.1+ test shim
#4864 opened Jul 8, 2026 by 0lai0 Contributor Loading…
1
fix: gate case conversion on standard per-expression allowIncompatible
#4853 opened Jul 7, 2026 by andygrove Member Loading…
1
feat: add comet_version() SQL function
#4852 opened Jul 7, 2026 by andygrove Member Loading…
3
chore: Add hive windows workflow
#4850 opened Jul 7, 2026 by comphead Contributor Loading…
6
fix: restrict array_filter array_compact fast path to the lambda variable
#4848 opened Jul 7, 2026 by andygrove Member Loading…
1
2
fix: widen local table scan child nullability to match native kernels
#4843 opened Jul 7, 2026 by andygrove Member Loading…
1
feat: object-store data cache (memory tier) + cache-affinity scheduling
#4828 opened Jul 5, 2026 by schenksj Contributor Loading…
2
feat: partial project fallback (JVM expression detour)
#4827 opened Jul 5, 2026 by schenksj Contributor Loading…
1
2
Enable mixed approx_count_distinct aggregation
#4823 opened Jul 4, 2026 by michaelmitchell-bit Contributor • Draft
1
feat: support Spark 4.1 TIME type and expressions via codegen dispatch
#4821 opened Jul 3, 2026 by andygrove Member Loading…
5 tasks done
5
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