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Pull requests: apache/datafusion-comet

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Pull requests list

docs: separate physical memory regions from accounting authorities in the container diagram documentation Improvements or additions to documentation
#6121 opened Sep 22, 2026 by andygrove Member Loading…
test: cover Iceberg driver commit cleanup area:Iceberg area:writer Native Parquet writer enhancement New feature or request test Testing related
#6119 opened Sep 22, 2026 by sam-1112 Contributor • Draft
test: cover native Iceberg write handoff cleanup area:Iceberg area:writer Native Parquet writer enhancement New feature or request test Testing related
#6117 opened Sep 22, 2026 by sam-1112 Contributor • Draft
fix: reject a file without field ids at any depth whether or not id matching is on area:Iceberg area:scan Parquet scan / data reading bug Something isn't working
#6116 opened Sep 22, 2026 by dwsmith1983 Contributor Loading…
1
ci: shard the Iceberg extensions test task area:ci CI/CD, GitHub Actions, build tooling area:Iceberg build Build environment enhancement New feature or request
#6113 opened Sep 22, 2026 by ErikBPF Contributor Loading…
1
ci: key TPC dataset caches on pinned generators build Build environment enhancement New feature or request
#6112 opened Sep 22, 2026 by ErikBPF Contributor Loading…
1
test: cover native Iceberg mid-write retry cleanup area:Iceberg area:writer Native Parquet writer enhancement New feature or request test Testing related
#6111 opened Sep 22, 2026 by sam-1112 Contributor Loading…
fix: stop gating columnar shuffle on native-serde checks it never uses area:shuffle Shuffle (JVM and native) bug Something isn't working
#6110 opened Sep 22, 2026 by Visorgood Contributor Loading…
1
4
test: wait for Parquet write plan callbacks enhancement New feature or request test Testing related
#6108 opened Sep 22, 2026 by rich7420 Contributor Loading…
1
feat: support map inputs for explode area:expressions Expression evaluation enhancement New feature or request
#6107 opened Sep 22, 2026 by rich7420 Contributor Loading…
1
perf: cache Iceberg FileIO per executor instead of building one per task area:Iceberg area:scan Parquet scan / data reading enhancement New feature or request performance
#6106 opened Sep 22, 2026 by mixermt Loading…
1
6
ci: drop non-existent suites from the Linux and macOS test matrices area:ci CI/CD, GitHub Actions, build tooling build Build environment enhancement New feature or request
#6099 opened Sep 22, 2026 by ErikBPF Contributor Loading…
fix: bound shuffle schema cache retention and preserve eviction order area:shuffle Shuffle (JVM and native) bug Something isn't working run-benchmark-check Run the benchmark compile and lint check on this pull request instead of waiting for the merge queue
#6098 opened Sep 21, 2026 by sunchao Member Loading…
1
20
feat: positional round robin shuffle keyed on a row ordinal area:shuffle Shuffle (JVM and native) enhancement New feature or request
#6095 opened Sep 21, 2026 by andygrove Member Loading…
3
deps: bump the iceberg-rust pin to bb1e4a4 and document why it is pinned dependencies Pull requests that update a dependency file run-iceberg-tests
#6094 opened Sep 21, 2026 by andygrove Member Loading…
fix: park the native scan loop instead of busy-polling while waiting on native I/O area:scan Parquet scan / data reading bug Something isn't working
#6092 opened Sep 21, 2026 by mixermt Loading… 1.1.0
1
13
docs: exempt testing-category and internal configs from the versioning policy documentation Improvements or additions to documentation
#6089 opened Sep 21, 2026 by andygrove Member Loading…
1
3
fix: match Spark variance updates for large nearby values area:aggregation Hash aggregates, aggregate expressions bug Something isn't working
#6076 opened Sep 21, 2026 by rich7420 Contributor Loading…
1
1
test: add seeded fuzz coverage for PyArrow UDFs area:udf enhancement New feature or request test Testing related
#6074 opened Sep 21, 2026 by LinSimon-901101 Loading…
1
fix:Nested floating-point IN membership does not match Spark for signed zero area:expressions Expression evaluation bug Something isn't working
#6073 opened Sep 21, 2026 by mizulun Loading…
1
3
feat: Share native DataFusion plans across tasks within a Spark stage attempt enhancement New feature or request run-spark-4.1-tests Run the Spark 4.1 SQL tests on this pull request instead of waiting for the merge queue
#6071 opened Sep 21, 2026 by viirya Member Loading…
1
20
fix: fall back for ANSI and TRY integer sums over sliding windows bug Something isn't working
#6069 opened Sep 21, 2026 by rich7420 Contributor Loading…
1
5
test: cover JSON and cast expression routing enhancement New feature or request test Testing related
#6068 opened Sep 21, 2026 by rich7420 Contributor Loading…
fix: preserve Parquet conversion errors during join filtering area:joins Join operators and dynamic filter pushdown bug Something isn't working
#6067 opened Sep 21, 2026 by pingzh Contributor Loading…
2
feat: remove memory accounting from Comet's on-heap mode area:memory Memory pools, reservations, OOM handling area:shuffle Shuffle (JVM and native) enhancement New feature or request run-iceberg-tests run-spark-3.4-tests Run the Spark 3.4 SQL tests on this PR run-spark-3.5-tests Run the Spark 3.5 SQL tests on this PR run-spark-4.0-tests run-spark-4.1-tests Run the Spark 4.1 SQL tests on this pull request instead of waiting for the merge queue
#6066 opened Sep 20, 2026 by andygrove Member Loading…
1
4
ProTip! Exclude everything labeled bug with -label:bug.