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Pull requests: apache/datafusion-comet

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Pull requests list

refactor: rename scan.allowIncompatible to scan.unsignedSmallIntSafetyCheck
#3238 opened Jan 22, 2026 by andygrove • Draft
1 of 2 tasks
docs: add Iceberg public API documentation to contributor guide
#3237 opened Jan 22, 2026 by andygrove Loading…
3
chore: Auto scan mode no longer falls back to native_comet
#3236 opened Jan 22, 2026 by andygrove • Draft
1
1
fix: CometBroadcastExchangeExec should respect AQE shuffle partition coalescing
#3235 opened Jan 21, 2026 by andygrove Loading…
2 tasks done
1
perf: [shuffle] extend field-major processing to nested struct fields
#3233 opened Jan 21, 2026 by vigneshsiva11 Loading…
1
6
feat: [EXPERIMENTAL] direct native shuffle execution optimization
#3230 opened Jan 21, 2026 by andygrove • Draft
2 tasks done
1
feat: [iceberg] Pass table master key ID to native scan
#3229 opened Jan 21, 2026 by hsiang-c Loading…
3
feat: Enable native columnar to row by default [WIP]
#3228 opened Jan 20, 2026 by andygrove • Draft
2
fix: Prevent native write when input is not Arrow format
#3227 opened Jan 20, 2026 by andygrove Loading…
3 tasks done
2
1
feat: add shuffle benchmark variants with native write config support
#3226 opened Jan 20, 2026 by andygrove • Draft
3 tasks
1
perf: optimize native shuffle struct field processing with field-major order
#3224 opened Jan 20, 2026 by andygrove Loading…
5 tasks done
4
Feat: create map function
#3223 opened Jan 20, 2026 by kazantsev-maksim • Draft
1
perf: optimize shuffle array element iteration with slice-based append
#3222 opened Jan 20, 2026 by andygrove Loading…
4 tasks done
8
feat: Native columnar to row conversion
#3221 opened Jan 19, 2026 by andygrove Loading…
3 tasks done
8
feat: [EXPERIMENTAL] Add cost-based optimizer (CBO) for Comet vs Spark execution
#3220 opened Jan 19, 2026 by andygrove • Draft
2 of 4 tasks
docs: Stop generating dynamic docs content in build [WIP]
#3212 opened Jan 17, 2026 by andygrove Loading…
1
2
feat: aes encrypt support
#3211 opened Jan 17, 2026 by Shekharrajak Loading…
1
6
feat: Support map sort expression
#3210 opened Jan 17, 2026 by Shekharrajak Loading…
1
feat: Support right expression
#3207 opened Jan 16, 2026 by Shekharrajak Loading…
1
1
feat: Support left expression
#3206 opened Jan 16, 2026 by Shekharrajak Loading…
1
7
fix: Correct array_contains behavior for Spark-style null semantics
#3196 opened Jan 15, 2026 by raushanprabhakar1 Loading…
1
1
fix: Fix various bugs in async implementation of CometShuffleExternalSorter
#3195 opened Jan 15, 2026 by andygrove • Draft
1
fix: Fix the core correctness issues with windowed aggregate queries
#3191 opened Jan 15, 2026 by andygrove Loading…
4
feat: add support for array_position expression
#3172 opened Jan 15, 2026 by andygrove Loading…
1
1
feat: add support for next_day expression
#3148 opened Jan 14, 2026 by andygrove Loading…
1
2
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