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Pull requests: apache/datafusion-comet

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Pull requests list

chore: Enable native c2r in plan stability suite
#3302 opened Jan 28, 2026 by andygrove Loading…
1
perf: [iceberg] per partition file scan task serialization
#3301 opened Jan 27, 2026 by parthchandra • Draft
1
perf: Iceberg serde ~50% faster serialization [iceberg]
#3298 opened Jan 27, 2026 by andygrove Loading…
2 tasks done
5
chore: Add microbenchmark for IcebergScan operator serde roundtrip
#3296 opened Jan 27, 2026 by andygrove Loading…
2 tasks done
2
feat: Per-Partition Plan Building for Native Iceberg Scans [iceberg-rust]
#3295 opened Jan 27, 2026 by andygrove Loading…
5 tasks done
2
chore: Add Iceberg TPC-H benchmarking scripts
#3294 opened Jan 27, 2026 by andygrove Loading…
3 tasks
5
perf: Improve benchmarks for native row-to-columnar used by JVM shuffle
#3290 opened Jan 26, 2026 by andygrove Loading…
8
perf: Improve performance of native row-to-columnar transition used by JVM shuffle
#3289 opened Jan 26, 2026 by andygrove Loading…
1
chore(deps): bump object_store from 0.12.5 to 0.13.1 in /native dependencies Pull requests that update a dependency file
#3283 opened Jan 26, 2026 by dependabot bot Loading…
fix(spark-expr): handle array length mismatch in datediff for dictionary-backed timestamps
#3278 opened Jan 26, 2026 by vigneshsiva11 Loading…
1
5
feat: add support for width_bucket expression
#3273 opened Jan 25, 2026 by davidlghellin Loading…
4
Feat: add support for elt expression
#3269 opened Jan 25, 2026 by kazantsev-maksim Loading…
11
feat: add support for date_to_parse expression
#3267 opened Jan 24, 2026 by rafafrdz • Draft
1
Fix hour/minute/second handling for TimestampNTZ
#3265 opened Jan 24, 2026 by vigneshsiva11 Loading…
1
3
feat: Add TimestampNTZType support for casts and unix_timestamp
#3253 opened Jan 23, 2026 by andygrove Loading…
3 tasks
1
bug: Fix string decimal type throw right exception
#3248 opened Jan 22, 2026 by coderfender Loading…
12
test: Add Iceberg API stability tests
#3240 opened Jan 22, 2026 by andygrove • Draft
1 task done
2
docs: add Iceberg public API documentation to contributor guide
#3237 opened Jan 22, 2026 by andygrove Loading…
31
fix: CometBroadcastExchangeExec should respect AQE shuffle partition coalescing
#3235 opened Jan 21, 2026 by andygrove Loading…
2 tasks done
3
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: 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
ProTip! Updated in the last three days: updated:>2026-01-25.