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• 2026/09/28 [PR] docs: add contributor guide page on timezone handling [datafusion-comet] via GitHub
• 2026/09/28 [PR] bench: classic pwmj sql benchmark [datafusion] via GitHub
• 2026/09/28 Re: [PR] feat: estimate Decimal filter selectivity with interval analysis [datafusion] via GitHub
• 2026/09/28 [PR] perf: charge the local shuffle writer's buffers to the memory pool [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] feat: full native make_interval with 2.6x faster than spark and 1.1x faster than codegen dispatch [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] fix: native windows reserve the rows they buffer and buffer one window partition at a time [datafusion-comet] via GitHub
• 2026/09/28 [I] [EPIC] Timezone handling bugs [datafusion-comet] via GitHub
• 2026/09/28 [I] Native IF fails with "column types must match schema types" when its branches differ in nested nullability [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] feat: add native distinct-combined collect_list aggregate support [datafusion-comet] via GitHub
• 2026/09/28 [I] Native timezone rules come from chrono-tz's bundled tzdata, so results differ from Spark when the JVM's tzdata differs [datafusion-comet] via GitHub
• 2026/09/28 [I] Native CSV V2 scan parses timestamps as UTC and ignores the session timezone [datafusion-comet] via GitHub
• 2026/09/28 [I] Native date_trunc labels its output with the session timezone, so comparing it with another timestamp fails in Etc/UTC sessions [datafusion-comet] via GitHub
• 2026/09/28 [I] Session timezone IDs such as GMT+8, Z and PST make native timestamp expressions fail [datafusion-comet] via GitHub
• 2026/09/28 [I] CASE and COALESCE over timestamps panic when the branches have different Arrow timezones [datafusion-comet] via GitHub
• 2026/09/28 [I] Native timestamp_seconds returns a TIMESTAMP_NTZ-typed array, so downstream expressions ignore the session timezone [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] feat: close upstream coverage gaps for DataFusion 55.1.0 [datafusion-python] via GitHub
• 2026/09/28 Re: [PR] feat: Lambda function support from DataFusion, illustrated with array_filter [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] perf: reuse cached dictionary value slots in vectorized_equal_to [datafusion] via GitHub
• 2026/09/28 Re: [I] Bug triage results: 2026-09-28 [datafusion-comet] via GitHub
• 2026/09/28 [PR] fix: fall back when struct field names collide case-insensitively [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] chore(ci): bump taiki-e/install-action from 2.87.18 to 2.87.20 [datafusion-ballista] via GitHub
• 2026/09/28 Re: [PR] fix: avoid invalid date_bin ordering after overflow [datafusion] via GitHub
• 2026/09/28 [PR] fix: [branch-1.0] Native S3 scan on EKS/IRSA turns a transient STS throttle into a hard 403 storm (#6025) [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] fix: [branch-1.1] Native S3 scan on EKS/IRSA turns a transient STS throttle into a hard 403 storm (#6025) [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] feat: charge native write buffers to the task's memory pool [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] feat: close upstream coverage gaps for DataFusion 55.1.0 [datafusion-python] via GitHub
• 2026/09/28 Re: [PR] perf: reuse cached dictionary value slots in vectorized_equal_to [datafusion] via GitHub
• 2026/09/28 Re: [I] [FEATURE] Native scan support for VariantType columns (Iceberg + Spark 4.0) [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] perf: reuse cached dictionary value slots in vectorized_equal_to [datafusion] via GitHub
• 2026/09/28 Re: [PR] fix: bin coarse date_bin timestamps in i128 and restore ordering [datafusion] via GitHub
• 2026/09/28 Re: [I] Suggest splitting `parser.rs` into smaller mod files [datafusion-sqlparser-rs] via GitHub
• 2026/09/28 Re: [PR] fix: avoid invalid date_bin ordering after overflow [datafusion] via GitHub
• 2026/09/28 Re: [PR] GC & Deduplicate String View on Spill [datafusion] via GitHub
• 2026/09/28 Re: [PR] GC & Deduplicate String View on Spill [datafusion] via GitHub
• 2026/09/28 Re: [I] [FEATURE] Shredded Parquet Reader/Writer support for Variant type [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] test: cover native Iceberg write handoff cleanup [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Explore cost-based optimizations [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] datafusion-physical-plan: handles nulls correctly in aggregate dynamic filters [datafusion] via GitHub
• 2026/09/28 Re: [PR] feat: close upstream coverage gaps for DataFusion 55.1.0 [datafusion-python] via GitHub
• 2026/09/28 Re: [PR] perf: reuse cached dictionary value slots in vectorized_equal_to [datafusion] via GitHub
• 2026/09/28 Re: [PR] feat: close upstream coverage gaps for DataFusion 55.1.0 [datafusion-python] via GitHub
• 2026/09/28 Re: [I] [EPIC] Adaptive predicate evaluation [datafusion] via GitHub
• 2026/09/28 Re: [PR] feat: close upstream coverage gaps for DataFusion 55.1.0 [datafusion-python] via GitHub
• 2026/09/28 Re: [I] [EPIC] Memory pool and accounting audit sweep [datafusion-comet] via GitHub
• 2026/09/28 [PR] test: run microbenchmarks in extended CI [datafusion] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 [PR] fix: arrays_zip with duplicate field names falls back to Spark [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] perf: avoid repeated row comparisons in semi/anti sort-merge joins [datafusion] via GitHub
• 2026/09/28 Re: [PR] perf: reuse cached dictionary value slots in vectorized_equal_to [datafusion] via GitHub
• 2026/09/28 Re: [PR] perf: reuse cached dictionary value slots in vectorized_equal_to [datafusion] via GitHub
• 2026/09/28 Re: [PR] fix: pull a correlated filter only through plan nodes known to be safe [datafusion] via GitHub
• 2026/09/28 Re: [I] CometNativeScanExec evaluates the inner (unrewritten) dynamic-pruning subquery from outputPartitioning: q5 fails with SubqueryAdaptiveBroadcastExec.execute(), q64 intermittently returns 0 rows at SF1000 [datafusion-comet] via GitHub
• 2026/09/28 [PR] fix: [branch-1.1] Native S3 scan on EKS/IRSA turns a transient STS throttle into a hard 403 storm (#6025) [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] CometNativeScanExec evaluates the inner (unrewritten) dynamic-pruning subquery from outputPartitioning: q5 fails with SubqueryAdaptiveBroadcastExec.execute(), q64 intermittently returns 0 rows at SF1000 [datafusion-comet] via GitHub
• 2026/09/28 [I] LATERAL subquery fails with a schema error when a derived table alias differs from the table name [datafusion] via GitHub
• 2026/09/28 Re: [PR] fix: honor Spark’s commit protocol in Spark 3.x native writes [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] arrays_zip with two same-named inputs fails with "ArrowArray struct has 2 children (expected 1)" [datafusion-comet] via GitHub
• 2026/09/28 [I] Limit the package root to the common entry points [datafusion-python] via GitHub
• 2026/09/28 Re: [PR] fix: [branch-1.1] decline native Iceberg writes with a custom location provider (#6216) [datafusion-comet] via GitHub
• 2026/09/28 [PR] fix: pull a correlated filter only through plan nodes known to be safe [datafusion] via GitHub
• 2026/09/28 Re: [PR] perf(scheduler): share the file statistics cache across sessions [datafusion-ballista] via GitHub
• 2026/09/28 Re: [PR] perf(scheduler): share the file statistics cache across sessions [datafusion-ballista] via GitHub
• 2026/09/28 Re: [PR] PostgreSQL: Remove test `parse_create_table_with_inherit` [datafusion-sqlparser-rs] via GitHub
• 2026/09/28 Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
• 2026/09/28 Re: [PR] feat: close upstream coverage gaps for DataFusion 55.1.0 [datafusion-python] via GitHub
• 2026/09/28 Re: [PR] fix(physical-plan): replace approximate `map_size` accounting with exact `HashTable::allocation_size()` in `GroupValuesRows` [datafusion] via GitHub
• 2026/09/28 [PR] docs: redraw the home page architecture diagram as a simple SVG [datafusion-comet] via GitHub
• 2026/09/28 [I] Bug triage results: 2026-09-28 [datafusion-comet] via GitHub
• 2026/09/28 [PR] PostgreSQL: Remove test `parse_create_table_with_inherit` [datafusion-sqlparser-rs] via GitHub
• 2026/09/28 Re: [PR] fix: Native S3 scan on EKS/IRSA turns a transient STS throttle into a hard 403 storm [datafusion-comet] via GitHub
• 2026/09/28 [PR] docs: document casts involving arrays, structs, and maps [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Native S3 scan on EKS/IRSA turns a transient STS throttle into a hard 403 storm [datafusion-comet] via GitHub
• 2026/09/28 [I] Nested DATE to numeric casts in structs and maps return the day count or fail [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Map lookups with float, collated or complex keys fall back to Spark (`map_col[key]`, `element_at`) [datafusion-comet] via GitHub
• 2026/09/28 [PR] fix: route nested DATE to numeric casts in structs and maps through the codegen dispatcher [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] [EPIC] Adaptive predicate evaluation [datafusion] via GitHub
• 2026/09/28 Re: [PR] GC & Deduplicate String View on Spill [datafusion] via GitHub
• 2026/09/28 Re: [I] Charge the native shuffle writer's write buffers to the memory pool [datafusion-comet] via GitHub
• 2026/09/28 [PR] feat: [branch-1.1] built-in S3 credential provider adapters for the native Parquet scan (#6023) [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Discussion: Should Comet add geospatial (ST_*) function support? [datafusion-comet] via GitHub
• 2026/09/28 [I] Support Spark 4.2 geometry type + functions [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] chore(deps): bump pydata-sphinx-theme from 0.20.0 to 0.21.0 in the all-uv-deps group across 1 directory [datafusion] via GitHub
• 2026/09/28 [PR] fix: Estimate string equality and LIKE filter selectivity [datafusion] via GitHub
• 2026/09/28 Re: [I] Charge the native shuffle writer's write buffers to the memory pool [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] feat: Push down offset/skip to TableScan [datafusion] via GitHub
• 2026/09/28 Re: [PR] chore(ci): bump taiki-e/install-action from 2.87.18 to 2.87.20 [datafusion-ballista] via GitHub
• 2026/09/28 Re: [I] arrays_zip with two same-named inputs fails with "ArrowArray struct has 2 children (expected 1)" [datafusion-comet] via GitHub
• 2026/09/28 [I] Native Parquet writes on Spark 3.4/3.5 leave INSERT INTO targets stale until REFRESH TABLE [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Add support for spilling in hash joins [datafusion-comet] via GitHub
• 2026/09/28 [I] Wrong results: a correlated filter under the right side of an ASOF JOIN is pulled above the join [datafusion] via GitHub
• 2026/09/28 Re: [I] A JVM consumer's parked page allocation fails when another consumer of the task empties its balance [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Resolve nested higher-order function arguments before deriving lambda parameters [datafusion] via GitHub
• 2026/09/28 Re: [PR] perf: skip wasted per-batch work in TopK insert_batch [datafusion] via GitHub
• 2026/09/28 Re: [I] size, arrays_zip, map_from_arrays and array_append return wrong answers for a nondeterministic child [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Nightly CI failed on 2026-09-28 [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] fix(ffi): don't discard downcast-delegating wrappers of foreign plans [datafusion] via GitHub
• 2026/09/28 Re: [PR] feat: built-in S3 credential provider adapters for the native Parquet scan [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] add data_page_compression_ratio_threshold to config [datafusion] via GitHub
• 2026/09/28 Re: [PR] perf: use one null-aware mark join for hashable IN subqueries in projections [datafusion] via GitHub
• 2026/09/28 Re: [PR] perf: skip wasted per-batch work in TopK insert_batch [datafusion] via GitHub
• 2026/09/28 Re: [PR] fix(proto): logical plan deserialization stack overflow protection [datafusion] via GitHub
• 2026/09/28 [PR] fix: publish metrics on the update interval for native blocks without a JVM input [datafusion-comet] via GitHub
• 2026/09/28 [I] Native blocks without a JVM input publish SQL metrics on every batch, ignoring spark.comet.metrics.updateInterval [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] docs: add full-site version snapshots [datafusion] via GitHub
• 2026/09/28 Re: [I] Map lookups with float, collated or complex keys fall back to Spark (`map_col[key]`, `element_at`) [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] introduce optional rle reads from parquet [datafusion] via GitHub
• 2026/09/28 Re: [PR] Prototype: physical filter API (PhysicalFilter / FilterConjunct) with optional conjuncts [datafusion] via GitHub
• 2026/09/28 Re: [PR] fix: give a multi-set aggregate the grouping set index Substrait defines [datafusion] via GitHub
• 2026/09/28 Re: [PR] perf: avoid repeated row comparisons in semi/anti sort-merge joins [datafusion] via GitHub
• 2026/09/28 Re: [I] Make Comet even friendlier to agentic development [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] POC: batch-granular Parquet scans with the push decoder and scan_plan read-ahead [datafusion] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 [PR] test: [branch-1.1] backport the Iceberg write report and the mid-write retry test (#6155, #6111) [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [PR] perf: skip wasted per-batch work in TopK insert_batch [datafusion] via GitHub
• 2026/09/28 Re: [I] Nightly CI failed on 2026-09-28 [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] feat: give PhysicalExtensionCodec the full decode context [datafusion] via GitHub
• 2026/09/28 [PR] test: fix flaky mixed field id directory test on Spark 3.4 and 3.5 [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Native Parquet S3 scan fails on credential provider classes that Spark/Hadoop accept [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] POC: batch-granular Parquet scans with the push decoder and scan_plan read-ahead [datafusion] via GitHub
• 2026/09/28 [I] Run benchmarks for arrow-rs bump [datafusion] via GitHub
• 2026/09/28 Re: [PR] [final state] optional filters stack (do not merge) [datafusion] via GitHub
• 2026/09/28 Re: [PR] POC: batch-granular Parquet scans with the push decoder and scan_plan read-ahead [datafusion] via GitHub
• 2026/09/28 Re: [I] `ORDER BY` parser [datafusion-sqlparser-rs] via GitHub
• 2026/09/28 Re: [PR] POC: batch-granular Parquet scans with the push decoder and scan_plan read-ahead [datafusion] via GitHub
• 2026/09/28 Re: [I] Lack of benchmarks for RepartionExec [datafusion] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [I] Lack of benchmarks for RepartionExec [datafusion] via GitHub
• 2026/09/28 Re: [PR] POC: batch-granular Parquet scans with the push decoder and scan_plan read-ahead [datafusion] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [PR] POC: batch-granular Parquet scans with the push decoder and scan_plan read-ahead [datafusion] via GitHub
• 2026/09/28 Re: [PR] POC: batch-granular Parquet scans with the push decoder and scan_plan read-ahead [datafusion] via GitHub
• 2026/09/28 Re: [PR] POC: batch-granular Parquet scans with the push decoder and scan_plan read-ahead [datafusion] via GitHub
• 2026/09/28 [PR] feat(core): run queries that mix information_schema with other tables on the cluster [datafusion-ballista] via GitHub
• 2026/09/28 Re: [I] [EPIC] Adaptive predicate evaluation [datafusion] via GitHub
• 2026/09/28 Re: [PR] GC & Deduplicate String View on Spill [datafusion] via GitHub
• 2026/09/28 Re: [PR] POC: batch-granular Parquet scans with the push decoder and scan_plan read-ahead [datafusion] via GitHub
• 2026/09/28 Re: [PR] POC: batch-granular Parquet scans with the push decoder and scan_plan read-ahead [datafusion] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [I] Use coarse time when calculating metrics refresh interval [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] [datafusion-spark] Test integrating datafusion-spark code into comet [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] [branch-55] fix: preserve fetch across distribution reoptimization (#24809) [datafusion] via GitHub
• 2026/09/28 Re: [PR] PostgreSQL: Remove test `parse_create_table_with_inherit` [datafusion-sqlparser-rs] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [I] Support of new Syntax [datafusion-sqlparser-rs] via GitHub
• 2026/09/28 Re: [I] Support of new Syntax [datafusion-sqlparser-rs] via GitHub
• 2026/09/28 Re: [PR] fix: avoid invalid date_bin ordering after overflow [datafusion] via GitHub
• 2026/09/28 Re: [I] VisitorMut add Expr [datafusion-sqlparser-rs] via GitHub
• 2026/09/28 Re: [I] `ORDER BY` parser [datafusion-sqlparser-rs] via GitHub
• 2026/09/28 Re: [PR] ci: Add target release version labels to merged PRs [datafusion] via GitHub
• 2026/09/28 Re: [I] Discussion: Should Comet add geospatial (ST_*) function support? [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Support `date_bin` on timestamps with timezone, properly accounting for Daylight Savings Time [datafusion] via GitHub
• 2026/09/28 Re: [I] Test dual-impl (native + codegen-dispatch) expressions consistently across the full routing matrix [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Improve RewriteJoin logic to calculate hash table size [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Do another audit sweep for string collation differences [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Improve RewriteJoin logic to calculate hash table size [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Fork DataFusion SMJ in Comet repo [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [PR] fix: `AT TIME ZONE` on a timezone-aware timestamp returns a naive timestamp [datafusion] via GitHub
• 2026/09/28 Re: [I] Use coarse time when calculating metrics refresh interval [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] [Feature] Support Spark expression: make_dt_interval [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Improve fallback reporting for aggregates [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] [EPIC] Optimize performance for slow expressions [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] fix: avoid invalid date_bin ordering after overflow [datafusion] via GitHub
• 2026/09/28 Re: [I] [datafusion-spark] Test integrating datafusion-spark code into comet [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] Databricks: support multipart TABLE queries [datafusion-sqlparser-rs] via GitHub
• 2026/09/28 Re: [I] [EPIC] Implement expressions as ScalarUDFImpl [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [PR] chore(`OrderedFinalAggregateStream`): refactor to async generator [datafusion] via GitHub
• 2026/09/28 Re: [I] [EPIC] Implement expressions as ScalarUDFImpl [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Add tests for map types to CometFuzzTestSuite [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] [blog post] Using Arrow/DataFusion across JVM/Rust boundary [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] [blog post] ANSI support [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] [blog post] Complex type support [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] [blog post] Spark compatibility testing [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Proposal: Port most microbenchmarks to PySpark [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [I] Improve fallback reporting for aggregates [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Respect Spark compression settings in native Parquet writer [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Benchmark automation [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] [final state] optional filters stack (do not merge) [datafusion] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 Re: [I] Allow DataSouceExec to have child nodes that supply files at runtime [datafusion] via GitHub
• 2026/09/28 Re: [PR] add data_page_compression_ratio_threshold to config [datafusion] via GitHub
• 2026/09/28 [PR] [DO NOT MERGE] Test apache/arrow-rs#10859 (fuse consecutive same-projection filters) with pushdown tests and ClickBench [datafusion] via GitHub
• 2026/09/28 [PR] chore: start 1.2.0 development [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] perf: [branch-1.1] cache Iceberg FileIO per executor instead of building one per task (#6106) [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] perf: [branch-1.1] cache Iceberg FileIO per executor instead of building one per task (#6106) [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] Benchmark automation [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] GC & Deduplicate String View on Spill [datafusion] via GitHub
• 2026/09/28 [I] 邀请 arrow-datafusion 加入 GithubStarMate，让更多人发现你的作品 [datafusion] via GitHub
• 2026/09/28 Re: [I] Improve coverage of tests for array expressions [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] [Research] Use custom cost model when deciding between SMJ and SHJ [datafusion-comet] via GitHub
• 2026/09/28 Re: [PR] [final state] optional filters stack (do not merge) [datafusion] via GitHub
• 2026/09/28 Re: [PR] fix: [branch-1.0] build the Spark 3.4 and 3.5 jars for Java 11 on any JDK [datafusion-comet] via GitHub
• 2026/09/28 Re: [I] [Research] Use custom cost model when deciding between SMJ and SHJ [datafusion-comet] via GitHub

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