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• 2026/01/13 Re: [PR] feat: [iceberg] Native scan by serializing FileScanTasks to iceberg-rust [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] Extract out date time parsing to a DateTimeParser trait [datafusion] via GitHub
• 2026/01/13 Re: [I] Specific timezone support for `to_timetamp*()` [datafusion] via GitHub
• 2026/01/13 Re: [PR] Feat: to_csv [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] perf: [iceberg] Remove IcebergFileStream and use iceberg-rust's parallelization [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] Feat: to_csv [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] Allow dropping qualified columns [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: [iceberg] Native scan by serializing FileScanTasks to iceberg-rust [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] Allow dropping qualified columns [datafusion] via GitHub
• 2026/01/13 Re: [PR] Allow dropping qualified columns [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add support for DuckDB `LAMBDA` keyword syntax [datafusion-sqlparser-rs] via GitHub
• 2026/01/13 Re: [PR] feat: Expand `murmur3` hash support to complex types [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] Draft: add fast-path for `with_new_children` [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Expand `murmur3` hash support to complex types [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] feat: Expand `murmur3` hash support to complex types [datafusion-comet] via GitHub
• 2026/01/13 Re: [I] Optimize planner to avoid excessive schema transform functions [datafusion] via GitHub
• 2026/01/13 Re: [I] Optimize planner to avoid excessive schema transform functions [datafusion] via GitHub
• 2026/01/13 Re: [PR] Fix run_tpcds data dir [datafusion] via GitHub
• 2026/01/13 Re: [PR] Draft: add fast-path for `with_new_children` [datafusion] via GitHub
• 2026/01/13 Re: [PR] Draft: add fast-path for `with_new_children` [datafusion] via GitHub
• 2026/01/13 Re: [PR] Draft: add fast-path for `with_new_children` [datafusion] via GitHub
• 2026/01/13 Re: [PR] Draft: add fast-path for `with_new_children` [datafusion] via GitHub
• 2026/01/13 [I] Avoid recomputing `PlanProperties` redundently [datafusion] via GitHub
• 2026/01/13 Re: [PR] chore: improve cast documentation to add support per eval mode [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] feat: Add arrow flight proxy to scheduler [datafusion-ballista] via GitHub
• 2026/01/13 Re: [I] Support `Union` as a function [datafusion] via GitHub
• 2026/01/13 Re: [I] Support `Union` as a function [datafusion] via GitHub
• 2026/01/13 Re: [I] Support `Union` as a function [datafusion] via GitHub
• 2026/01/13 Re: [I] Evaluate ValuesExec's exprs during execution [datafusion] via GitHub
• 2026/01/13 Re: [I] Evaluate ValuesExec's exprs during execution [datafusion] via GitHub
• 2026/01/13 Re: [I] `ARRAY_AGG .. ORDER BY` fails on `NULL` typed columns [datafusion] via GitHub
• 2026/01/13 Re: [I] Error with union and optimize_projections: Physical input schema should be the same as the one converted from logical input schema [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Add arrow flight proxy to scheduler [datafusion-ballista] via GitHub
• 2026/01/13 Re: [I] Joins on Structs fail at runtime [datafusion] via GitHub
• 2026/01/13 Re: [I] Joins on Structs fail at runtime [datafusion] via GitHub
• 2026/01/13 Re: [I] Joins on Structs fail at runtime [datafusion] via GitHub
• 2026/01/13 Re: [I] Bad performance on wide tables (1000+ columns) due to planning overhead [datafusion] via GitHub
• 2026/01/13 Re: [I] Bad performance on wide tables (1000+ columns) due to planning overhead [datafusion] via GitHub
• 2026/01/13 Re: [I] Support to convert durations with arbitrary unit into durations with a pre-defined unit [datafusion] via GitHub
• 2026/01/13 Re: [I] Introduce QueryConstraints to LogicalPlan [datafusion] via GitHub
• 2026/01/13 Re: [I] Introduce QueryConstraints to LogicalPlan [datafusion] via GitHub
• 2026/01/13 Re: [I] Improve Planning Time [datafusion] via GitHub
• 2026/01/13 Re: [I] Improve Planning Time [datafusion] via GitHub
• 2026/01/13 Re: [I] Optimize planner to avoid excessive schema transform functions [datafusion] via GitHub
• 2026/01/13 Re: [I] [Epic] A collection of issues to improve planning performance / speed / efficiency [datafusion] via GitHub
• 2026/01/13 Re: [I] [Epic] A collection of issues to improve planning performance / speed / efficiency [datafusion] via GitHub
• 2026/01/13 [I] [EPIC] Improve query planning speed [datafusion] via GitHub
• 2026/01/13 Re: [I] Support to convert durations with arbitrary unit into durations with a pre-defined unit [datafusion] via GitHub
• 2026/01/13 Re: [I] Support to convert durations with arbitrary unit into durations with a pre-defined unit [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Expand `murmur3` hash support to complex types [datafusion-comet] via GitHub
• 2026/01/13 [PR] try runs-on [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [I] Specific timezone support for `to_timetamp*()` [datafusion] via GitHub
• 2026/01/13 [PR] chore(deps): bump object_store from 0.12.4 to 0.13.0 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump object_store from 0.12.4 to 0.13.0 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump clap from 4.5.53 to 4.5.54 [datafusion-sandbox] via GitHub
• 2026/01/13 [PR] chore(deps): bump taiki-e/install-action from 2.66.2 to 2.66.3 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump clap from 4.5.53 to 4.5.54 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.66.2 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump aws-config from 1.8.11 to 1.8.12 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump tokio-util from 0.7.17 to 0.7.18 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump aws-config from 1.8.11 to 1.8.12 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.66.2 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump tokio-util from 0.7.17 to 0.7.18 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump taiki-e/install-action from 2.66.2 to 2.66.3 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore: improve cast documentation to add support per eval mode [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 [I] [GSoC] GSoC 2026 - Mentoring Org Application Discussion [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump cc from 1.2.50 to 1.2.52 in /native [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [I] Optimize the evaluation of `DATE_TRUNC(<col>) == <constant>)` when pushed down [datafusion] via GitHub
• 2026/01/13 Re: [PR] Extract out date time parsing to a DateTimeParser trait [datafusion] via GitHub
• 2026/01/13 Re: [PR] chore: improve cast documentation to add support per eval mode [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] WIP: using arrow-avro. remove own implementation [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] Upgrade DataFusion to arrow-rs/parquet 57.2.0 [datafusion] via GitHub
• 2026/01/13 Re: [I] Coercion from `Dictionary(UInt8, LargeUtf8)` to `Utf8View` [datafusion] via GitHub
• 2026/01/13 Re: [PR] Upgrade DataFusion to arrow-rs/parquet 57.2.0 [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 [PR] fix: trunc function with precision uses round instead of trunc semantics [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump flate2 from 1.1.5 to 1.1.8 [datafusion] via GitHub
• 2026/01/13 Re: [PR] fix: predicate cache stats calculation [datafusion] via GitHub
• 2026/01/13 Re: [PR] fix: predicate cache stats calculation [datafusion] via GitHub
• 2026/01/13 Re: [PR] Fix run_tpcds data dir [datafusion] via GitHub
• 2026/01/13 Re: [PR] chore: improve cast documentation to add support per eval mode [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] perf: Optimize trunc scalar performance [datafusion] via GitHub
• 2026/01/13 Re: [I] Trunc function with precision uses `round` instead of `trunc` semantics [datafusion] via GitHub
• 2026/01/13 [I] Trunc function with precision uses `round` instead of `trunc` semantics [datafusion] via GitHub
• 2026/01/13 Re: [I] Compute HashJoinExec dynamic filters progressively [datafusion] via GitHub
• 2026/01/13 Re: [PR] perf: Optimize trunc scalar performance [datafusion] via GitHub
• 2026/01/13 Re: [PR] perf: Optimize trunc scalar performance [datafusion] via GitHub
• 2026/01/13 [PR] chore: Refactor JVM shuffle #1 [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] feat: support stateless physical plans [datafusion] via GitHub
• 2026/01/13 Re: [PR] Draft: add fast-path for `with_new_children` [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Expand `murmur3` hash support to complex types [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] feat: Expand `murmur3` hash support to complex types [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] feat: Expand `murmur3` hash support to complex types [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] Extract out date time parsing to a DateTimeParser trait [datafusion] via GitHub
• 2026/01/13 Re: [PR] chore: Add ipc batch count metric to columnar shuffle [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] chore: improve cast documentation to add support per eval mode [datafusion-comet] via GitHub
• 2026/01/13 Re: [PR] Extract out date time parsing to a DateTimeParser trait [datafusion] via GitHub
• 2026/01/13 Re: [PR] perf: improve performance of `spark hex` function [datafusion] via GitHub
• 2026/01/13 [PR] add fast-path for `with_new_children` [datafusion] via GitHub
• 2026/01/13 Re: [I] Hash partitioning not falling back to Spark for high precision decimal partition keys [datafusion-comet] via GitHub
• 2026/01/13 Re: [I] Hash partitioning not falling back to Spark for high precision decimal partition keys [datafusion-comet] via GitHub
• 2026/01/13 Re: [I] [DISCUSSION] DataFusion Road Map: Q1 2026 [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add support for DuckDB `LAMBDA` keyword syntax [datafusion-sqlparser-rs] via GitHub
• 2026/01/13 Re: [I] Support aggregating by `ListView` [datafusion] via GitHub
• 2026/01/13 Re: [I] Reduce overhead of `Partitioned` hash join [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: support stateless physical plans [datafusion] via GitHub
• 2026/01/13 Re: [PR] perf: Optimize trunc scalar performance [datafusion] via GitHub
• 2026/01/13 Re: [PR] Issue 19781 : Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer [datafusion] via GitHub
• 2026/01/13 Re: [PR] Issue 19781 : Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer [datafusion] via GitHub
• 2026/01/13 Re: [PR] Issue 19781 : Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer [datafusion] via GitHub
• 2026/01/13 Re: [PR] Issue 19781 : Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer [datafusion] via GitHub
• 2026/01/13 Re: [PR] Issue 19781 : Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer [datafusion] via GitHub
• 2026/01/13 Re: [PR] Issue 19781 : Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer [datafusion] via GitHub
• 2026/01/13 [PR] refactor: Consolidate async UDF handling in physical planner [datafusion] via GitHub
• 2026/01/13 Re: [I] DataFusion HashJoin LeftAnti doesn't support null aware anti join [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/13 [PR] Remove from string column [datafusion] via GitHub
• 2026/01/13 [I] Reduce overhead of `Partitioned` hash join [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 [PR] perf: Optimize trunc scalar performance [datafusion] via GitHub
• 2026/01/13 Re: [I] Consolidate datafusion/sqllogictest/test_files/cte_quoted_reference.slt [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: support Set Comparison Subquery [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: support Set Comparison Subquery [datafusion] via GitHub
• 2026/01/13 [I] reduce recursion level of unparser part [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/13 Re: [PR] feat: Add null-aware anti join support [datafusion] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.66.1 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.66.1 [datafusion-sandbox] via GitHub
• 2026/01/13 [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.66.2 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [PR] chore(deps): bump taiki-e/install-action from 2.64.0 to 2.66.2 [datafusion-sandbox] via GitHub
• 2026/01/13 Re: [I] Consolidate datafusion/sqllogictest/test_files/cte_quoted_reference.slt [datafusion] via GitHub
• 2026/01/13 Re: [I] Implementing `CatalogProvider` breaks quoted CTE names [datafusion] via GitHub
• 2026/01/13 Re: [PR] fix: enhance CTE resolution with identifier normalization [datafusion] via GitHub
• 2026/01/13 Re: [PR] fix: enhance CTE resolution with identifier normalization [datafusion] via GitHub
• 2026/01/13 Re: [PR] fix: enhance CTE resolution with identifier normalization [datafusion] via GitHub
• 2026/01/13 [I] Consolidate datafusion/sqllogictest/test_files/cte_quoted_reference.slt [datafusion] via GitHub
• 2026/01/13 Re: [PR] refactor: Optimize `required_columns` from `BTreeSet` to `Vec` in struct `PushdownChecker` [datafusion] via GitHub
• 2026/01/13 Re: [PR] refactor: Optimize `required_columns` from `BTreeSet` to `Vec` in struct `PushdownChecker` [datafusion] via GitHub
• 2026/01/13 Re: [PR] Simplify `expr = L1 AND expr != L2` to `expr = L1` when `L1 != L2` [datafusion] via GitHub
• 2026/01/13 Re: [PR] Upgrade DataFusion to arrow-rs/parquet 57.2.0 [datafusion] via GitHub
• 2026/01/13 Re: [PR] Include .proto files in datafusion-proto distribution [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub
• 2026/01/13 Re: [PR] Issue 19781 : Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer [datafusion] via GitHub
• 2026/01/13 Re: [PR] Include .proto files in datafusion-proto distribution [datafusion] via GitHub
• 2026/01/13 Re: [PR] fix: predicate cache stats calculation [datafusion] via GitHub
• 2026/01/13 Re: [I] Distribute .proto files with datafusion .proto crate [datafusion] via GitHub
• 2026/01/13 Re: [PR] Added missing `From` impls for `Statement` variants [datafusion-sqlparser-rs] via GitHub
• 2026/01/13 Re: [PR] Add support for DuckDB `LAMBDA` keyword syntax [datafusion-sqlparser-rs] via GitHub
• 2026/01/13 Re: [PR] MySQL: Parse bitwise shift left/right operators [datafusion-sqlparser-rs] via GitHub
• 2026/01/13 Re: [PR] Added missing `From` impls for `Statement` variants [datafusion-sqlparser-rs] via GitHub
• 2026/01/13 Re: [PR] Add support for DuckDB `LAMBDA` keyword syntax [datafusion-sqlparser-rs] via GitHub
• 2026/01/13 [PR] Issue 19781 : Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer [datafusion] via GitHub
• 2026/01/13 Re: [PR] MySQL: Add support for casting using the BINARY keyword [datafusion-sqlparser-rs] via GitHub
• 2026/01/13 Re: [PR] Expose Spilling Progress Interface in DataFusion [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [I] Release DataFusion `52.0.0` (Dec 2025 / Jan 2026) [datafusion] via GitHub
• 2026/01/13 Re: [PR] Add BatchAdapter to simplify using PhysicalExprAdapter / Projector to map RecordBatch between schemas [datafusion] via GitHub
• 2026/01/13 Re: [PR] Tokenize empty line comments correctly [datafusion-sqlparser-rs] via GitHub
• 2026/01/13 Re: [I] Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer: cannot push batch after finish [datafusion] via GitHub
• 2026/01/13 [I] Release DataFusion 52.1.0 or 52.0.1 (minor/patch) Release (Jan 2026) [datafusion] via GitHub
• 2026/01/13 [I] [EPIC] DataFusion Releases [datafusion] via GitHub
• 2026/01/13 Re: [I] Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer: cannot push batch after finish [datafusion] via GitHub
• 2026/01/13 Re: [I] CI: Windows flow takes 1.5h [datafusion] via GitHub
• 2026/01/13 Re: [I] CI: Windows flow takes 1.5h [datafusion] via GitHub
• 2026/01/13 Re: [I] Build time regression [datafusion] via GitHub
• 2026/01/13 Re: [I] Build time regression [datafusion] via GitHub
• 2026/01/13 Re: [PR] Include .proto files in datafusion-proto distribution [datafusion] via GitHub
• 2026/01/13 Re: [I] Internal error: Assertion failed: !self.finished: LimitedBatchCoalescer: cannot push batch after finish [datafusion] via GitHub
• 2026/01/13 Re: [PR] Hash join buffering on probe side [datafusion] via GitHub

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