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Pull requests list

[SPARK-56219][PS][FOLLOW-UP] Keep legacy groupby idxmax and idxmin skipna=False behavior for pandas 2
#55121 opened Mar 31, 2026 by ueshin Loading…
1
[SPARK-xxxxx][SQL] Skip ColumnarToRow for Arrow-backed input to Python UDFs
#55120 opened Mar 31, 2026 by viirya • Draft
3
[SPARK-56311][PYTHON] Add type hints for daemon.py
#55119 opened Mar 31, 2026 by gaogaotiantian Loading…
[SPARK-56310][PYTHON] Handle pandas 3 dtype in DataFrame.toPandas
#55118 opened Mar 31, 2026 by ueshin Loading…
1
[SPARK-56123][PYTHON][FOLLOWUP] Avoid using concat_batches for old version of pyarrow
#55117 opened Mar 31, 2026 by gaogaotiantian Loading…
2
[WIP][SPARK-55715][SQL] Keep outputOrdering when GroupPartitionsExec coalesces partitions
#55116 opened Mar 31, 2026 by peter-toth • Draft
[SPARK-55109][SQL] Enhance RaiseError to generate valid SQL
#55115 opened Mar 31, 2026 by felipepessoto Loading…
1
[WIP][SPARK-56302] Free task result memory eagerly during serialization/deserialization
#55110 opened Mar 31, 2026 by ivoson • Draft
[SPARK-56306][SQL] Fix collation-aware PIVOT
#55109 opened Mar 31, 2026 by aknayar Loading…
3
[SPARK-56176][SPARK-56232][SQL] V2-native ANALYZE TABLE/COLUMN with stats propagation to FileScan
#55108 opened Mar 31, 2026 by LuciferYang • Draft
1
[SPARK-56296][SQL] Pivot createTableLike to pass full TableInfo including schema, partitioning, constraints, and owner
#55101 opened Mar 30, 2026 by viirya Loading…
[SPARK-56295][PYTHON] Add Java error classes to Python side
#55100 opened Mar 30, 2026 by gaogaotiantian Loading…
[SPARK-56253][PYTHON][CONNECT] Make spark.read.json accept DataFrame input
#55097 opened Mar 30, 2026 by Yicong-Huang Loading…
2
[SPARK-56286][PYTHON] Add DataFrame.dataQuality API for column profiling
#55095 opened Mar 30, 2026 by sougata99 Loading…
2
[SPARK-56174][SQL] Complete V2 file write path for DataFrame API
#55091 opened Mar 30, 2026 by LuciferYang • Draft
2
[SPARK-55278] Introduce core abstraction for UDF worker.
#55089 opened Mar 30, 2026 by haiyangsun-db Loading…
1
[SPARK-56280][SS] normalize NaN and +/-0.0 in streaming dedupe node
#55088 opened Mar 30, 2026 by richardc-db Loading…
5
[SPARK-56277][SQL] Add missing toString() to NamespaceChange property classes
#55085 opened Mar 29, 2026 by anshulbaliga7 Loading…
1
[SPARK-55278][CONNECT][SQL] Add language-agnostic UDF IPC protocol (Phase 1: protocol definition + Arrow serde)
#55084 opened Mar 29, 2026 by nookcreed Loading…
1
[SPARK-54986][DOCS] Document return types for aggregate functions
#55083 opened Mar 29, 2026 by piyushka-ally Loading…
[SPARK-52965][BUILD] Upgrade gRPC to 1.76.0 on branch-4.0
#55081 opened Mar 29, 2026 by j1wonpark Loading…
1
[SPARK-55076][SQL] Add legacy config for MySQL unsigned TINYINT type …
#55080 opened Mar 29, 2026 by piyushka-ally Loading…
2
[SPARK-54986][PYSPARK][DOCS] Document return type (DoubleType) for aggregate functions
#55075 opened Mar 28, 2026 by hudda-ravina Loading…
[SPARK-43413][SQL] Support QUALIFY clause
#55074 opened Mar 28, 2026 by azmatsiddique Loading…
1
[MINOR][DOCS] Fix a typo of "KLL" initialism.
#55072 opened Mar 28, 2026 by donaldchai Loading…
1
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