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• 2026/05/29 Re: [I] Release DataFusion `54.0.0` (Apr 2026 / May 2026) [datafusion] via GitHub
• 2026/05/29 Re: [I] `recompute_schema()` is broken with `LogicalPlan::Union` [datafusion] via GitHub
• 2026/05/29 Re: [I] Substrait consumer does not plan nested window expressions in projections [datafusion] via GitHub
• 2026/05/29 Re: [I] Substrait consumer does not plan nested window expressions in projections [datafusion] via GitHub
• 2026/05/29 Re: [I] DISTINCT ORDER BY NULLS FIRST LIMIT returns the wrong top row [datafusion] via GitHub
• 2026/05/29 Re: [PR] Fix TopK DISTINCT aggregation preserving NULLs [datafusion] via GitHub
• 2026/05/29 Re: [PR] perf: simplify HashJoinExec dynamic filter, drop CASE routing [datafusion] via GitHub
• 2026/05/29 Re: [PR] Push down topk through join [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add partitioning compatibility API [datafusion] via GitHub
• 2026/05/29 [PR] [branch-54] fix: clear handled OFFSET before child recursion in LimitPushdown (#22525) [datafusion] via GitHub
• 2026/05/29 Re: [I] perf(optimizer): EliminateCrossJoin walks the full plan tree even when there are no joins [datafusion] via GitHub
• 2026/05/29 Re: [I] Benchmarks should run with a configured memory limit [datafusion] via GitHub
• 2026/05/29 Re: [I] PREPARE placeholder type coercion fails when plain queries work fine [datafusion] via GitHub
• 2026/05/29 Re: [I] Benchmarks should run with a configured memory limit [datafusion] via GitHub
• 2026/05/29 Re: [I] Benchmarks should run with a configured memory limit [datafusion] via GitHub
• 2026/05/29 Re: [I] Add csharp support [datafusion] via GitHub
• 2026/05/29 Re: [I] Repeating the same ordered LIMIT over a subquery changes the result [datafusion] via GitHub
• 2026/05/29 Re: [I] Repeating the same ordered LIMIT over a subquery changes the result [datafusion] via GitHub
• 2026/05/29 Re: [I] Sort key over get_field(named_struct(...), f) is evaluated against the materialized struct instead of the base column [datafusion] via GitHub
• 2026/05/29 [PR] fix(substrait): plan nested projected window expressions [datafusion] via GitHub
• 2026/05/29 Re: [I] Release DataFusion `54.0.0` (Apr 2026 / May 2026) [datafusion] via GitHub
• 2026/05/29 Re: [I] Benchmarks should run with a configured memory limit [datafusion] via GitHub
• 2026/05/29 Re: [I] Release DataFusion `54.0.0` (Apr 2026 / May 2026) [datafusion] via GitHub
• 2026/05/29 Re: [I] Substrait consumer does not plan nested window expressions in projections [datafusion] via GitHub
• 2026/05/29 Re: [I] Hash aggregation produces batches reporting huge memory size [datafusion] via GitHub
• 2026/05/29 Re: [I] Support 2-argument ceil(decimal, scale) for Spark [datafusion] via GitHub
• 2026/05/29 Re: [PR] ci: gate long-running jobs behind ubuntu-slim jobs [datafusion-comet] via GitHub
• 2026/05/29 [I] Substrait consumer does not plan nested window expressions in projections [datafusion] via GitHub
• 2026/05/29 Re: [PR] perf(optimizer): EliminateCrossJoin fast-path for join-free plans [datafusion] via GitHub
• 2026/05/29 Re: [PR] perf(optimizer): EliminateCrossJoin fast-path for join-free plans [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add SparkPow UDF returning Infinity for pow(0, negative) [datafusion] via GitHub
• 2026/05/29 Re: [I] Implement Spark `pow` function [datafusion] via GitHub
• 2026/05/29 [PR] fix: treat -0.0 and +0.0 as equal in comparisons and IN list [datafusion] via GitHub
• 2026/05/29 Re: [PR] perf(optimizer): EliminateCrossJoin fast-path for join-free plans [datafusion] via GitHub
• 2026/05/29 Re: [I] Implement Spark-compatible upper/lower using codegen dispatch [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] feat: route Upper/Lower/InitCap through codegen dispatcher [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] ci: gate long-running jobs behind ubuntu-slim jobs [datafusion-comet] via GitHub
• 2026/05/29 Re: [I] Enable `clone_on_ref_ptr` Clippy lint for the whole workspace [datafusion] via GitHub
• 2026/05/29 Re: [I] Enable `clone_on_ref_ptr` Clippy lint for the whole workspace [datafusion] via GitHub
• 2026/05/29 Re: [PR] docs: lead README with the Arrow-native framing [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] docs: lead README with the Arrow-native framing [datafusion-comet] via GitHub
• 2026/05/29 Re: [I] Implement Spark `weekday` [datafusion] via GitHub
• 2026/05/29 Re: [PR] docs: lead README with the Arrow-native framing [datafusion-comet] via GitHub
• 2026/05/29 [I] Automated test validation of MemoryTracker accounting [datafusion] via GitHub
• 2026/05/29 Re: [PR] Track "RSS" vs MemoryPool suring SLTs to prevent OOMs [datafusion] via GitHub
• 2026/05/29 Re: [I] Implement Spark `weekday` [datafusion] via GitHub
• 2026/05/29 Re: [PR] ci: gate long-running jobs behind ubuntu-slim jobs [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] feat: add SparkPow UDF returning Infinity for pow(0, negative) [datafusion] via GitHub
• 2026/05/29 Re: [PR] Track "RSS" vs MemoryPool suring SLTs to prevent OOMs [datafusion] via GitHub
• 2026/05/29 [PR] Track "RSS" vs MemoryPool suring SLTs to prevent OOMs [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add pgjson format support for EXPLAIN ANALYZE [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add SparkPow UDF returning Infinity for pow(0, negative) [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add SparkPow UDF returning Infinity for pow(0, negative) [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add SparkPow UDF returning Infinity for pow(0, negative) [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add SparkPow UDF returning Infinity for pow(0, negative) [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add `/api/job/{job_id}/config` endpoint to retrieve session configuration [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] feat: Native Parquet Iceberg Data File Writes In Comet [datafusion-comet] via GitHub
• 2026/05/29 Re: [I] Revisit the case for native columnar-to-row? [datafusion-comet] via GitHub
• 2026/05/29 Re: [I] Convert inner joins to semi joins [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add partitioning compatibility API [datafusion] via GitHub
• 2026/05/29 Re: [I] Reduce Github Action Usage [datafusion] via GitHub
• 2026/05/29 Re: [I] Port `ScalarFunctionExpr` to use `try_to_proto` / `try_from_proto` [datafusion] via GitHub
• 2026/05/29 Re: [I] Implement Spark `pow` function [datafusion] via GitHub
• 2026/05/29 Re: [I] Port `ScalarFunctionExpr` to use `try_to_proto` / `try_from_proto` [datafusion] via GitHub
• 2026/05/29 Re: [PR] fix: fix memory safety issue in native c2r [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] feat: accept distinct kwarg on sum and avg [datafusion-python] via GitHub
• 2026/05/29 Re: [I] make sort shuffle respect `datafusion.optimizer.hash_join_single_partition_threshold` [datafusion-ballista] via GitHub
• 2026/05/29 Re: [I] Revisit the case for native columnar-to-row? [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] fix: fix memory safety issue in native c2r [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] refactor: rename withInfo to withFallbackReason for clarity [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] feat: add `/api/job/{job_id}/config` endpoint to retrieve session configuration [datafusion-ballista] via GitHub
• 2026/05/29 Re: [I] REST API to provide job configuration information [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] feat: add `/api/job/{job_id}/config` endpoint to retrieve session configuration [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] fix: fix memory safety issue in native c2r [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] fix: widen `power(decimal, float)` to Float64, fix bugs [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: support binary and string types for concat UDFs [datafusion] via GitHub
• 2026/05/29 Re: [I] `power(decimal, float)` should return float [datafusion] via GitHub
• 2026/05/29 Re: [PR] fix: widen `power(decimal, float)` to Float64, fix bugs [datafusion] via GitHub
• 2026/05/29 Re: [PR] POC: CTE materialization for multi-referenced CTEs [datafusion] via GitHub
• 2026/05/29 Re: [PR] Optimize group by with limit [datafusion] via GitHub
• 2026/05/29 Re: [PR] chore: Fix typos in comments [datafusion] via GitHub
• 2026/05/29 Re: [I] [EPIC] Make DataFusion the top of the ClickBench Parquet leaderboard [datafusion] via GitHub
• 2026/05/29 Re: [PR] fix: widen `power(decimal, float)` to Float64, fix bugs [datafusion] via GitHub
• 2026/05/29 Re: [I] Planning fails with "Cannot cast string '...' to value of UInt16 type when comparing a string literal to a UInt16 column" [datafusion] via GitHub
• 2026/05/29 Re: [I] Planning fails with "Cannot cast string '...' to value of UInt16 type when comparing a string literal to a UInt16 column" [datafusion] via GitHub
• 2026/05/29 Re: [PR] fix factorial(21) should not overflow when PostgreSQL returns a numeric answer [datafusion] via GitHub
• 2026/05/29 Re: [PR] chore(deps): bump github/codeql-action from 4.35.5 to 4.36.0 [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] chore(deps): bump the all-other-cargo-deps group in /native with 3 updates [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] Cleanup TPC-DS queries [datafusion] via GitHub
• 2026/05/29 Re: [PR] Extract out date time parsing to a DateTimeParser trait [datafusion] via GitHub
• 2026/05/29 Re: [PR] Extract out date time parsing to a DateTimeParser trait [datafusion] via GitHub
• 2026/05/29 [PR] fix: properly handle task execution errors and panics [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] feat: enable JVM Scala UDF codegen dispatch by default [datafusion-comet] via GitHub
• 2026/05/29 Re: [I] Planning fails with "Cannot cast string '...' to value of UInt16 type when comparing a string literal to a UInt16 column" [datafusion] via GitHub
• 2026/05/29 Re: [PR] refactor: Port TryCastExpr proto serialization hooks [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat(aqe): chaos monkey execution testing [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] feat(aqe): chaos monkey execution testing [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] Add partitioning compatibility API [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add `/api/job/{job_id}/config` endpoint to retrieve session configuration [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] Add ExpressionAnalyzer for pluggable expression-level statistics estimation [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add `/api/job/{job_id}/config` endpoint to retrieve session configuration [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] feat: add `/api/job/{job_id}/config` endpoint to retrieve session configuration [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] feat(substrait): generate Substrait function YAML [datafusion] via GitHub
• 2026/05/29 Re: [PR] refactor: Port IsNullExpr proto serialization hooks [datafusion] via GitHub
• 2026/05/29 Re: [I] Port `IsNullExpr` to use `try_to_proto` / `try_from_proto` [datafusion] via GitHub
• 2026/05/29 Re: [PR] fix: REST API stage plan is too busy [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] chore: remove unused PyConfig [datafusion-python] via GitHub
• 2026/05/29 Re: [I] Merge PyConfig and PySessionConfig [datafusion-python] via GitHub
• 2026/05/29 [PR] chore: Fix typos in comments [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: enable JVM Scala UDF codegen dispatch by default [datafusion-comet] via GitHub
• 2026/05/29 [PR] Revert addition of benchmark_runner for sql_benchmarks [datafusion] via GitHub
• 2026/05/29 Re: [PR] Allow specifying an arrow schema for PartitionedFile [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add pgjson format support for EXPLAIN ANALYZE [datafusion] via GitHub
• 2026/05/29 Re: [PR] refactor: Port TryCastExpr proto serialization hooks [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: expose lambda and higher-order array functions [datafusion-python] via GitHub
• 2026/05/29 Re: [PR] feat: enable JVM Scala UDF codegen dispatch by default [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] fix(array_agg): reverse ordering_values in state() when accumulator is reversed [datafusion] via GitHub
• 2026/05/29 [PR] Refactor hash join build-report lifecycle into `BuildReportHandle` [datafusion] via GitHub
• 2026/05/29 [I] DataFusion / DataFusion-Spark functions whose Arrow return type drifts from Spark catalyst's declared type [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] Fix log(0.0::float8) should error, not return -inf [datafusion] via GitHub
• 2026/05/29 Re: [I] [Spark] SparkWidthBucket return_type is Int32, should be Int64 to match Spark [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [I] [Spark] SparkWidthBucket return_type is Int32, should be Int64 to match Spark [datafusion] via GitHub
• 2026/05/29 Re: [PR] fix(array_agg): reverse ordering_values in state() when accumulator is reversed [datafusion] via GitHub
• 2026/05/29 Re: [PR] fix factorial(21) should not overflow when PostgreSQL returns a numeric answer [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 [PR] feat: enable JVM Scala UDF codegen dispatch by default [datafusion-comet] via GitHub
• 2026/05/29 [I] Enable Scala/Java UDF codegen dispatch by default [datafusion-comet] via GitHub
• 2026/05/29 Re: [PR] fix(array_agg): reverse ordering_values in state() when accumulator is reversed [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: pass calling SessionContext to Python UDTF callbacks [datafusion-python] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add partitioning compatibility API [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add ExpressionAnalyzer for pluggable expression-level statistics estimation [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: support binary and string types for concat UDFs [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add `file_row_index` UDF to query file-level row indexes from Parquet files [datafusion] via GitHub
• 2026/05/29 [PR] feat: add `/api/job/{job_id}/config endpoint` to retrieve session configuration [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 [I] [Refactor] Introduce a build-report lifecycle handle for hash-join partitions [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add partitioning compatibility API [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 [I] Flaky test: push_down_filter_regression.slt dynamic filter content is non-deterministic [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add range partitioning sqllogictest fixture [datafusion] via GitHub
• 2026/05/29 Re: [PR] fix(array_agg): reverse ordering_values in state() when accumulator is reversed [datafusion] via GitHub
• 2026/05/29 [PR] fix: make PushDownLeafProjections work with unnest [datafusion] via GitHub
• 2026/05/29 [PR] Make sqllogictest pass with default features [datafusion] via GitHub
• 2026/05/29 Re: [I] sqllogictest fails with default feature set [datafusion] via GitHub
• 2026/05/29 [I] sqllogictest fails with default feature set [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [I] REST API to expose job runtime metrics [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] feat: runtime stage's metrics rendering [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] feat: runtime stage's metrics rendering [datafusion-ballista] via GitHub
• 2026/05/29 Re: [I] Minor annoyance with the util crate [datafusion-python] via GitHub
• 2026/05/29 Re: [PR] Export `to_datafusion_err` from the util crate root [datafusion-python] via GitHub
• 2026/05/29 Re: [I] `test_display_pg_json` currently fails with default features [datafusion] via GitHub
• 2026/05/29 Re: [I] `test_display_pg_json` currently fails with default features [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] Unify LRU memory-limiting caches into one generic cache [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add datafusion-json crate with json_get_str scaffolding [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat: add datafusion-json crate with json_get_str scaffolding [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat(aqe): delay join decision & introduce broadcast join in AQE [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub
• 2026/05/29 Re: [PR] fix(array_agg): reverse ordering_values in state() when accumulator is reversed [datafusion] via GitHub
• 2026/05/29 Re: [PR] feat(aqe): delay join decision & introduce broadcast join in AQE [datafusion-ballista] via GitHub
• 2026/05/29 Re: [PR] Add row-number late materialization for TopK [datafusion] via GitHub

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