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• 2026/11/06 [I] Table version clause (`AT(...)`, `FOR SYSTEM_TIME AS OF`, `VERSION AS OF`) is displayed after the alias and doesn't reparse [datafusion-sqlparser-rs] alpaylan (via GitHub) via github
• 2026/11/06 Re: [I] Projection schema can go stale after SimplifyExpressions; OptimizeProjections silently normalizes it [datafusion] zhuqi-lucas (via GitHub) via github
• 2026/11/06 Re: [PR] docs: add a docs-review skill [datafusion-comet] Abhishek-Mohan (via GitHub) via github
• 2026/11/06 Re: [I] Howard Hinnant civil-date algorithms hand-written 7 times across 3 crates [datafusion-comet] ted-jenks (via GitHub) via github
• 2026/11/06 Re: [PR] perf: keep shuffle block decompressors from one block to the next [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] feat: ship an S3 credential provider that refreshes Iceberg REST-vended credentials [datafusion-comet] sunchao (via GitHub) via github
• 2026/11/06 [PR] [branch-56] fix: give each SortExec reset_state copy its own TopK dynamic filter (revert #26670) (backport #27142) [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] chore: remove Spark 3.4 Maven profiles and stop running Spark 3.4 CI [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 [PR] PostgreSQL: Support table-level `NOT NULL` constraints [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/06 Re: [I] Release DataFusion `54.2.0` (minor/patch) Release [datafusion] hareshkh (via GitHub) via github
• 2026/11/06 Re: [PR] test: Add a shared framework for reproducible fuzz tests [datafusion] 2010YOUY01 (via GitHub) via github
• 2026/11/06 Re: [PR] fix: treat -0.0 and 0.0 as equal in short float IN lists [datafusion] adriangbot (via GitHub) via github
• 2026/11/06 Re: [PR] feat: support multi-column NOT IN subqueries with null-aware joins [datafusion] viirya (via GitHub) via github
• 2026/11/06 [PR] CI: Measure coverage at the PR head that Codecov receives [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/06 Re: [PR] fix: reject probe rows routed to a canceled hash join partition [datafusion] adriangb (via GitHub) via github
• 2026/11/06 Re: [I] Incorrect regex-to-LIKE simplification for literal backslashes [datafusion] sugvn (via GitHub) via github
• 2026/11/06 Re: [PR] feat: support DATETIME as an alias of TIMESTAMP [datafusion] nuno-faria (via GitHub) via github
• 2026/11/06 Re: [I] Release DataFusion `56.0.0` (Oct/Nov 2026) [datafusion] asolimando (via GitHub) via github
• 2026/11/06 Re: [I] Add installation instructions to Python user guide [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/06 Re: [PR] feat: support reference relations in the Substrait consumer [datafusion] alexanderbianchi (via GitHub) via github
• 2026/11/06 Re: [PR] feat: txt file support [datafusion-comet] parthchandra (via GitHub) via github
• 2026/11/06 Re: [PR] Reuse dictionary hashes and group mappings in aggregation [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/06 Re: [PR] test(parquet): add I/O access tests for parquet pruning, filter pushdown and TopK [datafusion] xudong963 (via GitHub) via github
• 2026/11/06 [I] `APPROX_MEDIAN` with `ORDER BY` incorrectly treats the sort key as a percentile argument [datafusion] Phoenix500526 (via GitHub) via github
• 2026/11/06 [PR] build(deps): bump the codeql-actions group with 2 updates [datafusion-comet] dependabot[bot] (via GitHub) via github
• 2026/11/06 Re: [PR] fix: normalize signed zeros in InListExpr so IN agrees with = for floats [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] fix: preserve field metadata through CASE [datafusion] james-willis (via GitHub) via github
• 2026/11/06 Re: [PR] perf: avoid rebuilding dictionary keys during group emission [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] feat: show extension type names in DESCRIBE and information_schema.columns (backport #26893) [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] fix: bound the batch under the operator that expands a large string scalar [datafusion-comet] zhangfengcdt (via GitHub) via github
• 2026/11/06 [PR] fix: preserve column qualifiers during type coercion [datafusion] alexanderbianchi (via GitHub) via github
• 2026/11/06 Re: [PR] DRAFT Bench 25358 [datafusion] kosiew (via GitHub) via github
• 2026/11/06 Re: [PR] chore(deps): bump datafusion-sqllogictest from 55.0.0 to 55.1.0 [datafusion-iceberg] dependabot[bot] (via GitHub) via github
• 2026/11/06 [PR] test: tag each Comet suite with its CI test group, and add run-comet-tests.sh [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/06 Re: [I] Native Iceberg scan returns NULL for an INT96 column read through a name mapping when other columns are selected [datafusion-comet] sam-1112 (via GitHub) via github
• 2026/11/06 Re: [PR] fix: treat -0.0 and 0.0 as equal in short float IN lists [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [I] [Bug] date_part('SECOND', ts) drops the fractional seconds, Spark returns decimal(8,6) [datafusion] andygrove (via GitHub) via github
• 2026/11/06 [I] [Bug] / on integers returns an integer in Spark SQL, Spark always returns a DOUBLE [datafusion] andygrove (via GitHub) via github
• 2026/11/06 [I] [Bug] Spark SQL integer and decimal literals are typed as BIGINT and DOUBLE, Spark uses INT and DECIMAL [datafusion] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] ci: migrate pull_request_target workflows to workflow_run [datafusion] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] fix: treat -0.0 and 0.0 as equal in short float IN lists (alternate) [datafusion] adriangbot (via GitHub) via github
• 2026/11/06 Re: [I] [DISCUSSION] How should we test datafusion-spark against Spark? [datafusion] andygrove (via GitHub) via github
• 2026/11/06 Re: [I] [Bug] next_day cross-version divergence: ANSI default flip and error class change between Spark 3.5 and 4.x [datafusion] andygrove (via GitHub) via github
• 2026/11/06 [I] [Bug] encode accepts charsets and unmappable characters that Spark 4 rejects [datafusion] andygrove (via GitHub) via github
• 2026/11/06 Re: [I] [Bug] format_string prints the unscaled value for %s of a DECIMAL and strips trailing zeros for %g [datafusion] andygrove (via GitHub) via github
• 2026/11/06 [PR] chore: add a manual PySpark runner for the Spark sqllogictest files [datafusion] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] fix: treat -0.0 and 0.0 as equal in short float IN lists (alternate) [datafusion] adriangbot (via GitHub) via github
• 2026/11/06 Re: [PR] feat: native `GroupsAccumulator` for unordered `first_value` [datafusion] rkrishn7 (via GitHub) via github
• 2026/11/06 Re: [PR] fix: treat -0.0 and 0.0 as equal in short float IN lists [datafusion] adriangbot (via GitHub) via github
• 2026/11/06 Re: [PR] DO NOT MERGE: benchmark DataFusion 55.0.0 vs branch-56 [datafusion] adriangbot (via GitHub) via github
• 2026/11/06 Re: [PR] fix: treat -0.0 and 0.0 as equal in short float IN lists (alternate) [datafusion] adriangbot (via GitHub) via github
• 2026/11/06 Re: [PR] fix: treat -0.0 and 0.0 as equal in short float IN lists [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [I] add `udaf_return_field_preserving_arg_metadata` [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/06 Re: [PR] refactor(substrait): pass immutable scope context through consumers [datafusion] alexanderbianchi (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] fix: give each SortExec reset_state copy its own TopK dynamic filter (revert #26670) (backport #27142) [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] fix: Only apply SingleDistinctToGroupBy rewrite when it pays (closes #25932) [datafusion] mohitgurav20 (via GitHub) via github
• 2026/11/06 [PR] DO NOT MERGE: benchmark DataFusion 55.0.0 vs branch-56 [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] build(deps): bump the all-other-cargo-deps group across 1 directory with 2 updates [datafusion-comet] mbutrovich (via GitHub) via github
• 2026/11/06 Re: [PR] feat: show extension type names in DESCRIBE and information_schema.columns [datafusion] sdf-jkl (via GitHub) via github
• 2026/11/06 [PR] refactor: split PushDownFilter::rewrite into per-plan-node pushdown helpers [datafusion] Pastoray (via GitHub) via github
• 2026/11/06 Re: [PR] feat: store start/end bounds in `Partitioning::Range` [datafusion] jayshrivastava (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] fix: infer UNION output types before analysis (backport #27139) [datafusion] codecov-commenter (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] fix: infer UNION output types before analysis (backport #27139) [datafusion] mbutrovich (via GitHub) via github
• 2026/11/06 [PR] fix: normalize signed zeros in InListExpr so IN agrees with = for floats [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] feat(iceberg): native Iceberg scans of HDFS-backed tables via iceberg-rust's hdfs-native backend [datafusion-comet] mixermt (via GitHub) via github
• 2026/11/06 Re: [PR] fix: declare the input order of a native window over a sorted cache [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] perf: evaluate the child of `size` once when it needs no NULL guard [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 Re: [I] Native window over a sorted cache fails with "Expects PARTITION BY expression to be ordered" [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] fix: reject a multi-key null-aware join without a NOT IN value key count (backport #27111) [datafusion] mbutrovich (via GitHub) via github
• 2026/11/06 [PR] [branch-56] fix: preserve constant equivalence properties through projection (backport #27123) [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] fix: reject a multi-key null-aware join without a NOT IN value key count (backport #27111) [datafusion] codecov-commenter (via GitHub) via github
• 2026/11/06 [PR] fix: bound and validate requests to the Comet Native Executors cluster [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] fix: give each SortExec reset_state copy its own TopK dynamic filter (backport #27142) [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] fix: preserve constant equivalence properties through projection [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [I] Plan changes between runs when an ORDER BY expression uses more than one column not in the SELECT list [datafusion] shahwazreza (via GitHub) via github
• 2026/11/06 [I] Plan changes between runs when an ORDER BY expression uses more than one column not in the SELECT list [datafusion] shahwazreza (via GitHub) via github
• 2026/11/06 Re: [I] Incorrect regex-to-LIKE simplification for literal backslashes [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] fix: give each SortExec reset_state copy its own TopK dynamic filter (backport #27142) [datafusion] codecov-commenter (via GitHub) via github
• 2026/11/06 Re: [PR] fix: return a scalar field from a scalar struct in GetStructField [datafusion-comet] sunchao (via GitHub) via github
• 2026/11/06 Re: [I] Improve Performance (Polars 2.0 Call to Action) [datafusion] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] ci: separate docs build from site publishing [datafusion-comet] sunchao (via GitHub) via github
• 2026/11/06 Re: [I] DataFusion 1TB single machine benchmark [datafusion] comphead (via GitHub) via github
• 2026/11/06 [PR] test(client): share integration test fixtures in tests/common [datafusion-ballista] villebro (via GitHub) via github
• 2026/11/06 [PR] [branch-56] fix: reject a multi-key null-aware join without a NOT IN value key count (backport #27111) [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] fix: infer UNION output types before analysis [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [I] ExternalSorter memory accounting: fixes missing from branch-55 and remaining gaps on main [datafusion] alamb (via GitHub) via github
• 2026/11/06 [PR] [branch-56] fix: give each SortExec reset_state copy its own TopK dynamic filter (backport #27142) [datafusion] raghavyadav01 (via GitHub) via github
• 2026/11/06 Re: [I] Release DataFusion `56.0.0` (Oct/Nov 2026) [datafusion] raghavyadav01 (via GitHub) via github
• 2026/11/06 Re: [PR] IN LIST: retain short integer, floating-point, and fixed-size binary lists [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] feat: show extension type names in DESCRIBE and information_schema.columns (backport #26893) [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] perf: prune oversized dictionaries before IPC spilling (backport #27015) [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] perf: prune oversized dictionaries before IPC spilling (backport #27015) [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] fix: skip arithmetic and concat operands that Spark skips under ANSI mode [datafusion-comet] tlfua (via GitHub) via github
• 2026/11/06 Re: [I] Improve Performance (Polars 2.0 Call to Action) [datafusion] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] fix: read Hive's null partition placeholder as NULL (backport #26310) [datafusion] mbutrovich (via GitHub) via github
• 2026/11/06 Re: [PR] fix(test): keep the join sides of the coalesce passthrough test as separate stages [datafusion-ballista] coderfender (via GitHub) via github
• 2026/11/06 Re: [I] Release DataFusion `56.0.0` (Oct/Nov 2026) [datafusion] mbutrovich (via GitHub) via github
• 2026/11/06 Re: [PR] [branch-56] fix: read Hive's null partition placeholder as NULL (backport #26310) [datafusion] codecov-commenter (via GitHub) via github
• 2026/11/06 [PR] feat: add the Comet Native Executors driver (experimental) [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] feat(datetime): support date_bin literal origins for range locality [datafusion] NGA-TRAN (via GitHub) via github
• 2026/11/06 [PR] test: add floor's decimal boundary tests to ceil [datafusion-comet] FreakingMind (via GitHub) via github
• 2026/11/06 [PR] [branch-56] fix: read Hive's null partition placeholder as NULL (backport #26310) [datafusion] xanderbailey (via GitHub) via github
• 2026/11/06 Re: [I] Re-land Decimal filter selectivity estimation (#25790) without the TPC-H Q18 regression [datafusion] shrivasshankar (via GitHub) via github
• 2026/11/06 Re: [I] Support broadcast exchange [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/06 Re: [I] Remove sleep from pull-based event loop [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/06 Re: [I] Support broadcast exchange [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/06 Re: [I] Cannot start the ballista UI on M1 Mac [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/06 Re: [PR] PostgreSQL: Support `TRANSFORM` in `CREATE FUNCTION` [datafusion-sqlparser-rs] codecov-commenter (via GitHub) via github
• 2026/11/06 Re: [I] [EPIC] Improve I/O patterns for Parquet scans [datafusion] tschwarzinger (via GitHub) via github
• 2026/11/06 Re: [PR] Fixes to 'Best Practices for Single Row Lookups' post [datafusion-site] nuno-faria (via GitHub) via github
• 2026/11/06 Re: [I] Ballista Enhancement Overview [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/06 [PR] fix(test): keep the join sides of the coalesce passthrough test as separate stages [datafusion-ballista] villebro (via GitHub) via github
• 2026/11/06 [PR] perf: let a partial aggregate skip aggregation for AVG [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] PostgreSQL: Support `SET SCHEMA` [datafusion-sqlparser-rs] codecov-commenter (via GitHub) via github
• 2026/11/06 Re: [PR] perf: evaluate CASE, AND, OR and IN over struct fields for the whole batch [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] fix: consider input sizes before reusing join partitioning [datafusion] jayzhan211 (via GitHub) via github
• 2026/11/06 Re: [PR] fix: keep URL passwords and SAS queries out of Azure and object store errors, keys and logs [datafusion-comet] rich7420 (via GitHub) via github
• 2026/11/06 [PR] PostgreSQL: Support `SET SCHEMA` [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/06 Re: [PR] Fixes to 'Best Practices for Single Row Lookups' post [datafusion-site] nuno-faria (via GitHub) via github
• 2026/11/06 Re: [PR] fix: give Substrait struct literals the field names of the struct they are combined with [datafusion] alexanderbianchi (via GitHub) via github
• 2026/11/06 Re: [PR] feat: add cluster settings to the Comet Native Executor binaries [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/06 [I] Backport ANSI skipped-operand fix for arithmetic and concat to branch-1.2 [datafusion-comet] tlfua (via GitHub) via github
• 2026/11/06 Re: [PR] perf: evaluate CASE, AND, OR and IN over struct fields for the whole batch [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] chore(ci): bump the github-codeql group with 2 updates [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/06 Re: [PR] bench: add nullable dictionary hash density benchmarks [datafusion] lakshaydevoo-arch (via GitHub) via github
• 2026/11/06 Re: [PR] ci: move the macOS PR build to the macos-15 runner image [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 [PR] fix(physical_plan): report correct equivalence properties in `SortExec` with `preserve_partitioning = false` [datafusion] tschwarzinger (via GitHub) via github
• 2026/11/06 Re: [PR] fix: split multi-column sort runs into smaller batches under a memory limit [datafusion] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] fix: leave memory for others when a spilled sort merges its runs [datafusion] MisterRaindrop (via GitHub) via github
• 2026/11/06 Re: [PR] fix: parse_url handles relative references like java.net.URI [datafusion-comet] valentinsoe (via GitHub) via github
• 2026/11/06 [PR] perf: route probe rows to ArrayMap build partitions in the merged hash join filter [datafusion] adriangb (via GitHub) via github
• 2026/11/06 Re: [PR] ci: migrate pull_request_target workflows to workflow_run [datafusion] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] perf: route probe rows to ArrayMap build partitions in the merged hash join filter [datafusion] adriangbot (via GitHub) via github
• 2026/11/06 [PR] PostgreSQL: Support COMMENT ON CONSTRAINT [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/06 [I] ANSI: comparisons evaluate the right operand on rows where the left one is NULL [datafusion-comet] tlfua (via GitHub) via github
• 2026/11/06 Re: [PR] feat: store start/end bounds in `Partitioning::Range` [datafusion] avantgardnerio (via GitHub) via github
• 2026/11/06 Re: [PR] fix(physical_plan): report correct equivalence properties in `SortExec` with `preserve_partitioning = false` [datafusion] tschwarzinger (via GitHub) via github
• 2026/11/06 Re: [PR] fix: give Substrait struct literals the field names of the struct they are combined with [datafusion] alexanderbianchi (via GitHub) via github
• 2026/11/06 Re: [PR] feat: add cluster settings to the Comet Native Executor binaries [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] fix: give Substrait struct literals the field names of the struct they are combined with [datafusion] alexanderbianchi (via GitHub) via github
• 2026/11/06 [I] Backport the FIRST_VALUE merge compaction fix for array-valued ANY_VALUE [datafusion-comet] judahrand (via GitHub) via github
• 2026/11/06 Re: [PR] fix: give Substrait struct literals the field names of the struct they are combined with [datafusion] alexanderbianchi (via GitHub) via github
• 2026/11/06 Re: [PR] chore: exempt engaged contributors from the open PR limit [datafusion-comet] kevinjqliu (via GitHub) via github
• 2026/11/06 Re: [PR] chore: exempt engaged contributors from the open PR limit [datafusion-comet] kevinjqliu (via GitHub) via github
• 2026/11/06 Re: [PR] fix(physical_plan): report correct equivalence properties in `SortExec` with `preserve_partitioning = false` [datafusion] tschwarzinger (via GitHub) via github
• 2026/11/06 Re: [PR] perf: compute using columns once per SELECT, not per item [datafusion] JoeryH (via GitHub) via github
• 2026/11/06 Re: [PR] perf: compute using columns once per SELECT, not per item [datafusion] JoeryH (via GitHub) via github
• 2026/11/06 [PR] ci: let committers bypass the merge queue for urgent fixes [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] ci: let committers bypass the merge queue for urgent fixes [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] feat: store start/end bounds in `Partitioning::Range` [datafusion] mbutrovich (via GitHub) via github
• 2026/11/06 Re: [I] Substrait round trip fails for struct field access on lambda parameters [datafusion] gabotechs (via GitHub) via github
• 2026/11/06 Re: [PR] PostgreSQL: Support table-level `NOT NULL` constraints [datafusion-sqlparser-rs] codecov-commenter (via GitHub) via github
• 2026/11/06 [I] Custom DataSourceExec Observability [datafusion] alexanderbianchi (via GitHub) via github
• 2026/11/06 Re: [PR] perf(physical_plan): avoid eagerly starting streams in coalesce_partitions [datafusion] devanbenz (via GitHub) via github
• 2026/11/06 Re: [PR] PostgreSQL: Support typed tables in `CREATE TABLE` [datafusion-sqlparser-rs] codecov-commenter (via GitHub) via github
• 2026/11/06 Re: [PR] PostgreSQL: Support COMMENT ON CONSTRAINT [datafusion-sqlparser-rs] codecov-commenter (via GitHub) via github
• 2026/11/06 Re: [I] [Bug] parse_url raises on a malformed URL when ANSI mode is off, Spark returns NULL [datafusion] comphead (via GitHub) via github
• 2026/11/06 [PR] docs: add API policy and performance review guidance for agents [datafusion] mbutrovich (via GitHub) via github
• 2026/11/06 Re: [PR] perf: evaluate CASE, AND, OR and IN over struct fields for the whole batch [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] perf(physical_plan): avoid eagerly starting streams in coalesce_partitions [datafusion] devanbenz (via GitHub) via github
• 2026/11/06 [PR] docs: allow justified slower shapes in expression optimizations [datafusion-comet] mbutrovich (via GitHub) via github
• 2026/11/06 Re: [PR] perf: evaluate CASE, AND, OR and IN over struct fields for the whole batch [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] perf(physical_plan): avoid eagerly starting streams in coalesce_partitions [datafusion] tschwarzinger (via GitHub) via github
• 2026/11/06 Re: [PR] fix: keep the hash join build map reserved while the dynamic filter holds it [datafusion] jayzhan211 (via GitHub) via github
• 2026/11/06 [PR] feat: re-land Decimal filter selectivity estimation without the TPC-H Q18 regression [datafusion] shrivasshankar (via GitHub) via github
• 2026/11/06 [PR] chore(deps): bump datafusion-cli from 55.0.0 to 55.2.0 [datafusion-iceberg] dependabot[bot] (via GitHub) via github
• 2026/11/06 [PR] chore(ci): bump taiki-e/install-action from 2.89.0 to 2.89.1 [datafusion-ballista] dependabot[bot] (via GitHub) via github
• 2026/11/06 Re: [PR] chore: pin DataFusion to a commit on branch-56 ahead of DataFusion 56 [datafusion-ballista] milenkovicm (via GitHub) via github
• 2026/11/06 Re: [PR] chore(deps): bump parquet from 59.3.0 to 59.3.2 [datafusion-iceberg] dependabot[bot] (via GitHub) via github
• 2026/11/06 [PR] chore(deps): bump datafusion-sqllogictest from 55.0.0 to 55.2.0 [datafusion-iceberg] dependabot[bot] (via GitHub) via github
• 2026/11/06 Re: [PR] perf(physical_plan): avoid eagerly starting streams in coalesce_partitions [datafusion] tschwarzinger (via GitHub) via github
• 2026/11/06 [I] Regression: short floating-point IN lists mishandle signed zero [datafusion] lonless9 (via GitHub) via github
• 2026/11/06 Re: [PR] test: cover a native Iceberg read of a data file that omits an optional nested field [datafusion-comet] manuzhang (via GitHub) via github
• 2026/11/06 [I] AQE research: use exact stage row counts to simplify downstream operators (EliminateLimits / OptimizeOneRowPlan analog) [datafusion-ballista] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] chore: exempt engaged contributors from the open PR limit [datafusion-comet] mbutrovich (via GitHub) via github
• 2026/11/06 [I] Migrate labeler workflow away from pull_request_target [datafusion-sandbox] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] Reuse dictionary hashes in repartition and aggregation [datafusion] Rich-T-kid (via GitHub) via github
• 2026/11/06 Re: [PR] perf: replace the routed hash join dynamic filter with one global filter (InList or bloom filter) [datafusion] adriangbot (via GitHub) via github
• 2026/11/06 [PR] PostgreSQL: Support typed tables in `CREATE TABLE` [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/06 Re: [I] PostgreSQL: Support more `COMMENT ON` variants [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/06 [PR] PostgreSQL: Support `ALTER INDEX ATTACH PARTITION` [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/06 Re: [I] REGRESSION: Parquet scan returns unvalidated Utf8 for nested BINARY fields read as strings (regression from #25193) [datafusion] alamb (via GitHub) via github
• 2026/11/06 [I] perf: file open and footer reads dominate native Parquet scan time on TPC-DS q54 [datafusion-comet] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] fix: ship Iceberg scan pool entries per partition so task memory does not grow with the table [datafusion-comet] parthchandra (via GitHub) via github
• 2026/11/06 Re: [PR] feat(iceberg): scan Iceberg tables in Ballista [datafusion-ballista] NoahKusaba (via GitHub) via github
• 2026/11/06 Re: [PR] chore: exempt engaged contributors from the open PR limit [datafusion-comet] rich7420 (via GitHub) via github
• 2026/11/06 Re: [I] regression in optimizing filter push down of CAST + BETWEEN [datafusion] alamb (via GitHub) via github
• 2026/11/06 Re: [PR] perf: avoid rebuilding dictionary keys during group emission [datafusion] adriangbot (via GitHub) via github
• 2026/11/06 [PR] fix(substrait): accept standard shift_left / shift_right function names in the consumer [datafusion] jonasHanhan (via GitHub) via github
• 2026/11/06 [PR] PostgreSQL: Support `SET SCHEMA` in `ALTER TABLE` [datafusion-sqlparser-rs] LucaCappelletti94 (via GitHub) via github
• 2026/11/06 [I] UPDATE accepts more than one assignment to the same column [datafusion] kumarUjjawal (via GitHub) via github
• 2026/11/06 Re: [PR] feat: store start/end bounds in `Partitioning::Range` [datafusion] avantgardnerio (via GitHub) via github
• 2026/11/06 Re: [PR] feat: run a repeated subplan's stage once under AQE [datafusion-ballista] andygrove (via GitHub) via github
• 2026/11/06 Re: [PR] DRAFT Bench 26190 [datafusion] adriangbot (via GitHub) via github
• 2026/11/06 Re: [I] Release DataFusion `56.0.0` (Oct/Nov 2026) [datafusion] lonless9 (via GitHub) via github
• 2026/11/06 Re: [PR] fix: infer UNION output types before analysis [datafusion] sdf-jkl (via GitHub) via github
• 2026/11/06 Re: [PR] feat(substrait): add a hook for consuming relation inputs [datafusion] alexanderbianchi (via GitHub) via github
• 2026/11/06 Re: [I] Native timestamp casts fail or panic for years beyond chrono's range [datafusion-comet] tlfua (via GitHub) via github
• 2026/11/06 Re: [PR] feat: run filter and exists lambdas natively with DataFusion's higher-order functions [datafusion-comet] comphead (via GitHub) via github
• 2026/11/06 Re: [PR] fix: give zstd the real destination capacity when compressing cached batches [datafusion-comet] andygrove (via GitHub) via github

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