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• 2026/09/30 Re: [PR] fix: match Spark's whitespace trimming in casts from string to timestamp and timestamp_ntz [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: keep Spark's cache scan for a relation whose cached plan records observed metrics [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: hash NaN the way Spark does in hash, xxhash64 and native shuffle [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: report a cached relation's decoded size to the planner, not its compressed size [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: build release jars from the same commit as the native libraries [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: serialize large-offset string and binary vectors with 32-bit offsets [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: support JVM columnar shuffle with spark.shuffle.checksum.enabled=false [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: size the native runtime for standalone executors without spark.executor.cores [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] bench: add `array_compact` benchmarks [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: publish metrics on the update interval for native blocks without a JVM input [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: warn when native and JVM timezone databases differ [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: truncate timestamps around DST transitions the way Spark does [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: count the days partition transform in UTC [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: native windows reserve the rows they buffer and buffer one window partition at a time [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: rethrow the exception a JVM input throws instead of a CometNativeException [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: compact already-sliced batches before the native Iceberg writer counts NaNs [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: build release jars from the same commit as the native libraries [datafusion-comet] via GitHub
• 2026/09/30 [PR] fix: Avoid special-casing `count(1)` in `Count::value_from_stats` [datafusion] via GitHub
• 2026/09/30 Re: [PR] perf: charge the local shuffle writer's buffers to the memory pool [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] Nested DATE to numeric casts in structs and maps return the day count or fail [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] IN LIST: treat signed zeros as equal [datafusion] via GitHub
• 2026/09/30 Re: [PR] perf: add dict fast path to make_scalar_function [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] IN LIST: treat signed zeros as equal [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: make benchmark cases over ShortType columns exercise Comet [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] IN LIST: treat signed zeros as equal [datafusion] via GitHub
• 2026/09/30 Re: [I] The SQL tab and event log lose the cached plan under CometInMemoryTableScan [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [I] The SQL tab and event log lose the cached plan under CometInMemoryTableScan [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 [PR] fix: bound spill file batches by bytes so external sorts over wide rows can merge [datafusion] via GitHub
• 2026/09/30 Re: [PR] IN LIST: treat signed zeros as equal [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: [branch-1.0] format NativeMemoryConsumer id in toString (#5398) [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] Generic: Parse IN lists that start with a parenthesized subquery [datafusion-sqlparser-rs] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: [branch-1.0] format NativeMemoryConsumer id in toString (#5398) [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: arrays_zip with duplicate field names falls back to Spark [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] refactor: Make AggregateExec state modeling and public updates safe (part2: topk) [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: match iceberg-java for Iceberg partitions past year 262142 in the native writer [datafusion-comet] via GitHub
• 2026/09/30 [PR] build: bump semanticdb to 4.13.10 so scalafix runs on Spark 4.1 and 4.2 [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [I] Discussion: release the Python client separately from the Rust crates [datafusion-ballista] via GitHub
• 2026/09/30 Re: [PR] IN LIST: treat signed zeros as equal [datafusion] via GitHub
• 2026/09/30 Re: [PR] [X-3985] Sync branch-55 with upstream [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] [X-3985] Sync branch-55 with upstream [datafusion] via GitHub
• 2026/09/30 [PR] [X-3985] Sync branch-55 with upstream [datafusion] via GitHub
• 2026/09/30 Re: [I] beautify default column names [datafusion] via GitHub
• 2026/09/30 Re: [I] A native plan with no JVM input returns truncated output without an error when the Tokio runtime shuts down [datafusion-comet] via GitHub
• 2026/09/30 [I] to_csv: ignoreLeadingWhiteSpace / ignoreTrailingWhiteSpace trim Unicode whitespace instead of univocity's chars <= ' ' [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [I] A Rust UDF silently answers calls to an ordinary Scala UDF registered under the same name [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: optimize count over non-null arguments [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] perf: PartitionedTopK hold retained rows in one shared RecordBatchStore [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: keep unconverted DPP filters in a scan's canonical form [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: write the executor memory usage log to the Spark event log [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: write the executor memory usage log to the Spark event log [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: preserve functional dependencies across unnest [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: match container field ids that the INT96 coercion drops [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: Estimate string equality and LIKE filter selectivity [datafusion] via GitHub
• 2026/09/30 Re: [I] Reduce retained buffer allocation when list_extract selects short nested arrays [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] chore(docs): Fix a typo (us -> is) [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: pull a correlated filter only through plan nodes known to be safe [datafusion] via GitHub
• 2026/09/30 Re: [PR] Allow the `HLLAccumulator` used by `approx_distinct()` to consume state produced by `HllGroupsAccumulator` [datafusion] via GitHub
• 2026/09/30 Re: [PR] chore: remove AlignedArrowStreamReader and fix the Native to JVM FFI docs [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: handle scalar results from async UDFs [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [I] Discussion: release the Python client separately from the Rust crates [datafusion-ballista] via GitHub
• 2026/09/30 Re: [PR] perf: mirror compound ASOF key predicates to right [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: to_char returns row 0 for every row with a scalar datetime and a format column [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: `get_json_object` returns first value for duplicate keys to match Spark [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] Async UDF returning a scalar fails with "all columns in a record batch must have the same length" [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: keep unconverted DPP filters in a scan's canonical form [datafusion-comet] via GitHub
• 2026/09/30 [I] The SQL tab and event log lose the cached plan under CometInMemoryTableScan [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] S3 credential SPI: per-location credentials for native Iceberg reads and writes [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: reject groups accumulator for NULL-typed bitwise aggregates [datafusion] via GitHub
• 2026/09/30 [I] S3 credential SPI: per-location credentials for native Iceberg reads and writes [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] chore: remove unreachable code and cleanup data type matching + support interval in min/max groups acc [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: Substrait serialization mishandles sliced map literals [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 [PR] fix: run reverse of a binary value through the codegen dispatcher [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] Improve performance of db-benchmark query 8 [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: reserve initial table memory in aggregate streams [datafusion] via GitHub
• 2026/09/30 Re: [I] Incorrect results: ORDER BY drops a sort key based on a nullable UNIQUE constraint [datafusion] via GitHub
• 2026/09/30 Re: [I] [EPIC] cast from string: trim semantics diverge from Spark across all numeric, datetime and boolean targets [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: treat typed nulls as missing bounds in aggregate dynamic filter merge [datafusion] via GitHub
• 2026/09/30 [I] reverse on a binary column fails with a native UTF-8 error on Spark 4.2 [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] Remove AlignedArrowStreamReader and fix the Native to JVM section of ffi.md [datafusion-comet] via GitHub
• 2026/09/30 [PR] fix: describe CometInMemoryTableScan by the scan it replaces in EXPLAIN [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: respect table timestamp units in Parquet statistics [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: respect table timestamp units in Parquet statistics [datafusion] via GitHub
• 2026/09/30 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
• 2026/09/30 Re: [PR] Add related source code locations to errors [datafusion] via GitHub
• 2026/09/30 [PR] fix: fall back to Spark for regr_* aggregates until their merge matches Spark [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] spark.comet.batchSize below 8192 makes CometConf fail to initialize on every executor [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] Prune hash join probe side via a build-side key range bitmap [datafusion] via GitHub
• 2026/09/30 Re: [I] Nine expression benchmark rows labelled "Comet" are measuring Spark [datafusion-comet] via GitHub
• 2026/09/30 [I] Planning time grows quadratically with IN-list size on main [datafusion] via GitHub
• 2026/09/30 [PR] fix: coalesce shuffle partitions under Comet unions the way Spark does [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] With several native plans in one task, the non-zero memory usage warning comes from the wrong plan [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] Reuse the cached dictionary value→slot map in vectorized_equal_to instead of rebuilding it per batch [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: cancel background batch producers before final metrics [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: treat typed nulls as missing bounds in aggregate dynamic filter merge [datafusion] via GitHub
• 2026/09/30 Re: [PR] perf(parquet): skip Bloom reads for fully matched row groups [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: apply pushed-down fetch to filter statistics [datafusion] via GitHub
• 2026/09/30 [PR] fix: make restricted_column run linearly [datafusion] via GitHub
• 2026/09/30 [PR] fix: cast native IF branches to a common type like CASE WHEN [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] Spark `xxhash64` ignores validity buffer [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: write the executor memory usage log to the Spark event log [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix(scheduler): read a swapped broadcast partitioned on the probe side [datafusion-ballista] via GitHub
• 2026/09/30 Re: [PR] feat: write the executor memory usage log to the Spark event log [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: reserve initial table memory in aggregate streams [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: Estimate string equality and LIKE filter selectivity [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: fail a native plan whose producer task is cancelled before its stream ends [datafusion-comet] via GitHub
• 2026/09/30 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
• 2026/09/30 Re: [PR] fix: free and account for native shuffle spill metadata [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] CASE and COALESCE over timestamps panic when the branches have different Arrow timezones [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] chore: gate Parquet opener encryption on `parquet_encryption` [datafusion] via GitHub
• 2026/09/30 Re: [I] AQE reuses one exchange for scans with different dynamic pruning filters and drops rows [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: do not resolve DPP subqueries when AQE reads a native scan's partitioning [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: keep unconverted DPP filters in a scan's canonical form [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: cap spark.comet.shuffle.jvm.batchSize at spark.comet.batchSize where it is read [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] perf: PartitionedTopK hold retained rows in one shared RecordBatchStore [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: Estimate string equality and LIKE filter selectivity [datafusion] via GitHub
• 2026/09/30 Re: [PR] perf: reuse cached dictionary value slots in vectorized_equal_to [datafusion] via GitHub
• 2026/09/30 [PR] chore: gate Parquet opener encryption on `parquet_encryption` [datafusion] via GitHub
• 2026/09/30 [PR] fix: match Iceberg's rounding for pre-1970 timestamps in native years/months/days/hours [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: respect table timestamp units in Parquet statistics [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: handle scalar results from async UDFs [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: preserve native sliding integer sum overflow semantics [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] Expand scalar async UDF results to the batch row count [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix(scheduler): read a swapped broadcast partitioned on the probe side [datafusion-ballista] via GitHub
• 2026/09/30 Re: [PR] fix: to_char returns row 0 for every row with a scalar datetime and a format column [datafusion] via GitHub
• 2026/09/30 Re: [PR] IN LIST: treat signed zeros as equal [datafusion] via GitHub
• 2026/09/30 Re: [PR] ci: Checkout repo first in the Release Version Labeler workflow [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: xxhash64 of a NULL struct ignores the struct fields [datafusion] via GitHub
• 2026/09/30 Re: [PR] Expand scalar async UDF results to the batch row count [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: respect table timestamp units in Parquet statistics [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: to_char returns row 0 for every row with a scalar datetime and a format column [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: respect table timestamp units in Parquet statistics [datafusion] via GitHub
• 2026/09/30 [I] INSERT into a partitioned table rejects NOT NULL source columns for optional table columns [datafusion-iceberg] via GitHub
• 2026/09/30 [I] Iceberg plan nodes can't be rebuilt by a PhysicalExtensionCodec [datafusion-iceberg] via GitHub
• 2026/09/30 [I] Expose driver-controlled stage boundaries in physical plans [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: scope information schema to catalog [datafusion] via GitHub
• 2026/09/30 [PR] fix: match Spark's float ordering in min, max, greatest and least [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] fix: reserve initial table memory in aggregate streams [datafusion] via GitHub
• 2026/09/30 Re: [I] Hash-based JVM columnar shuffle reports its output as disk spill instead of bytes written [datafusion-comet] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [I] MIN dynamic filter race across partitions [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: reject groups accumulator for NULL-typed bitwise aggregates [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: reject groups accumulator for NULL-typed bitwise aggregates [datafusion] via GitHub
• 2026/09/30 Re: [PR] feat: blocked agg with dynamic flat and blocked [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: Estimate string equality and LIKE filter selectivity [datafusion] via GitHub
• 2026/09/30 Re: [PR] chore(`PartialReduceHashAggregateStream`): convert to async generators and cleanup [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: warn about unreleased native memory only after a task's last native plan closes [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] An input ArrowArrayStream that native never takes is never released [datafusion-comet] via GitHub
• 2026/09/30 [PR] fix: rescale decimal results from dispatched functions to the declared type [datafusion-comet] via GitHub
• 2026/09/30 [I] feat: make `SharedCoalescer` do memory accounting for buffered batches [datafusion] via GitHub
• 2026/09/30 Re: [PR] perf: memoize Comet-subtree check in EliminateRedundantTransitions [datafusion-comet] via GitHub
• 2026/09/30 Re: [I] [Proposal] Readable default column names for SQL query results [datafusion] via GitHub
• 2026/09/30 Re: [PR] fix: relabel CASE and COALESCE timestamp branches instead of panicking [datafusion-comet] via GitHub
• 2026/09/30 [I] [Proposal] Readable default column names for SQL query results [datafusion] via GitHub
• 2026/09/30 Re: [PR] perf: fuse Comet cache vector reads into Spark codegen [datafusion-comet] via GitHub
• 2026/09/30 [I] AQE does not coalesce shuffle partitions under a CometUnion when a branch is not a shuffle [datafusion-comet] via GitHub
• 2026/09/30 [I] CometInMemoryTableScan prints its whole cached plan inline in EXPLAIN [datafusion-comet] via GitHub

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