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• 2026/10/12 [jira] [Created] (SPARK-60204) SQL execution page "Download SVG" produces an unstyled (black-box) plan Sowmya Sundar (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60193) Single-pass resolver code health improvements ASF GitHub Bot (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60203) SPJ with allowJoinKeysSubsetOfPartitionKeys fails in AQE skew-join validation when a non-join partition key comes first ASF GitHub Bot (Jira)
• 2026/10/12 [jira] [Resolved] (SPARK-59978) Fix BIN BY boundary index overflow Jira
• 2026/10/12 [jira] [Created] (SPARK-60200) Casting a decimal with a huge negative scale to string or showing it builds an unbounded plain string L. C. Hsieh (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-59682) [SQL] Excluding RemoveRedundantAliases causes typed Dataset execution to fail with unsupported ObjectType projection Wenchen Fan (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60197) Introduce drop table sql golden tests Jira
• 2026/10/12 [jira] [Created] (SPARK-60188) Warn on unknown variety names in `pyTranspilers` Holden Karau (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-59768) Audit foldability property for sql expressions ASF GitHub Bot (Jira)
• 2026/10/12 [jira] [Commented] (SPARK-60203) SPJ with allowJoinKeysSubsetOfPartitionKeys fails in AQE skew-join validation when a non-join partition key comes first Ammar Chalifah (Jira)
• 2026/10/12 [jira] [Commented] (SPARK-60203) SPJ with allowJoinKeysSubsetOfPartitionKeys fails in AQE skew-join validation when a non-join partition key comes first Ammar Chalifah (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60122) Remove non-existent `avro` Maven profile from Avro doctest skip messages Jira
• 2026/10/12 [jira] [Created] (SPARK-60203) SPJ with allowJoinKeysSubsetOfPartitionKeys fails in AQE skew-join validation when a non-join partition key comes first Ammar Chalifah (Jira)
• 2026/10/12 [jira] [Commented] (SPARK-58834) Upgrade docker action version to follow ASF allowlist Jira
• 2026/10/12 [jira] [Updated] (SPARK-60202) Preserve floating-point boundaries in scaled floor and ceil ASF GitHub Bot (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60201) Spark 4 XML silently changes ISO date interpretation when a custom dateFormat is configured Matthew Bayer (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60202) Preserve floating-point boundaries in scaled floor and ceil Varun Bhandary (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60202) Preserve floating-point boundaries in scaled floor and ceil Varun Bhandary (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60201) Spark 4 XML silently changes ISO date interpretation when a custom dateFormat is configured ASF GitHub Bot (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60118) Casting a string with an exponent near Int.MaxValue to decimal throws ArithmeticException instead of NULL / NUMERIC_OUT_OF_SUPPORTED_RANGE L. C. Hsieh (Jira)
• 2026/10/12 [jira] [Commented] (SPARK-60122) Remove non-existent `avro` Maven profile from Avro doctest skip messages Jira
• 2026/10/12 [jira] [Updated] (SPARK-58834) Upgrade docker action version to follow ASF allowlist Jira
• 2026/10/12 [jira] [Updated] (SPARK-58601) Tighten mapInPandas return-value contract to require a strict Iterator Jira
• 2026/10/12 [jira] [Assigned] (SPARK-43253) Assign a name to the error class _LEGACY_ERROR_TEMP_2017 Jira
• 2026/10/12 [jira] [Created] (SPARK-60196) Support DATE and TIMESTAMP keys in the sort-merge as-of join Jira
• 2026/10/12 [jira] [Updated] (SPARK-60199) XML reader silently changes microsecond timestamps under LEGACY timeParserPolicy, even in FAILFAST mode Matthew Bayer (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60199) XML reader silently changes microsecond timestamps under LEGACY timeParserPolicy, even in FAILFAST mode Matthew Bayer (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60199) XML reader silently changes microsecond timestamps under LEGACY timeParserPolicy, even in FAILFAST mode Matthew Bayer (Jira)
• 2026/10/12 [jira] [Resolved] (SPARK-43253) Assign a name to the error class _LEGACY_ERROR_TEMP_2017 Jira
• 2026/10/12 [jira] [Created] (SPARK-60189) Validate reported category strings at construction Holden Karau (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60193) Single-pass resolver code health improvements Mihailo Aleksic (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60198) Document the transpilers hook's runtime contract Holden Karau (Jira)
• 2026/10/12 [jira] [Resolved] (SPARK-59717) GROUP BY / DISTINCT on a UDT backed by a primitive type fails with scala.MatchError Wenchen Fan (Jira)
• 2026/10/12 [jira] [Resolved] (SPARK-59682) [SQL] Excluding RemoveRedundantAliases causes typed Dataset execution to fail with unsupported ObjectType projection Wenchen Fan (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60150) A filter pushed below a DISTINCT on a float key returns a row that fails the predicate ASF GitHub Bot (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60195) Improve type annotation for StatCounter callables Tim Hsiung (Jira)
• 2026/10/12 [jira] [Commented] (SPARK-59132) FileType: A new data type to simplify handling of unstructured data in Spark Dejan Krakovic (Jira)
• 2026/10/12 [jira] [Assigned] (SPARK-60191) Add `ExecutorResizePlugin` E2E test to `pi-java25` group Dongjoon Hyun (Jira)
• 2026/10/12 [jira] [Resolved] (SPARK-60191) Add `ExecutorResizePlugin` E2E test to `pi-java25` group Dongjoon Hyun (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60187) Assign a name to the error condition _LEGACY_ERROR_TEMP_1000 ASF GitHub Bot (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60192) Metric Views: Include supported YAML versions in "Invalid YAML version" error message Jacek Laskowski (Jira)
• 2026/10/12 [jira] [Resolved] (SPARK-59560) Reduce Word2Vec driver peak memory during training Ruifeng Zheng (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-59560) Reduce Word2Vec driver peak memory during training Ruifeng Zheng (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60191) Add `ExecutorResizePlugin` E2E test to `pi-java25` group Dongjoon Hyun (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60190) Pass the callable (`func`) to `_transpile_from_ast` Holden Karau (Jira)
• 2026/10/12 [jira] [Resolved] (SPARK-59865) Decide Oracle TimestampNTZ wall-clock conversion from JDBCOptions instead of column metadata Jira
• 2026/10/12 [jira] [Commented] (SPARK-60187) Assign a name to the error condition _LEGACY_ERROR_TEMP_1000 Devansh Singh (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60186) Simplify remove_unused_categories Tim Hsiung (Jira)
• 2026/10/12 [jira] [Assigned] (SPARK-59978) Fix BIN BY boundary index overflow Jira
• 2026/10/12 [jira] [Commented] (SPARK-43253) Assign a name to the error class _LEGACY_ERROR_TEMP_2017 Jira
• 2026/10/12 [jira] [Comment Edited] (SPARK-43253) Assign a name to the error class _LEGACY_ERROR_TEMP_2017 Jira
• 2026/10/12 [jira] [Assigned] (SPARK-60184) Fix workload RBAC to allow `ExecutorResizePlugin` to resize executor pods Dongjoon Hyun (Jira)
• 2026/10/12 [jira] [Resolved] (SPARK-60184) Fix workload RBAC to allow `ExecutorResizePlugin` to resize executor pods Dongjoon Hyun (Jira)
• 2026/10/12 [jira] [Assigned] (SPARK-59865) Decide Oracle TimestampNTZ wall-clock conversion from JDBCOptions instead of column metadata Jira
• 2026/10/12 [jira] [Updated] (SPARK-60179) Cast.needsTimeZone misses complex-to-STRING casts containing a timestamp leaf ASF GitHub Bot (Jira)
• 2026/10/12 [jira] [Updated] (SPARK-60184) Fix workload RBAC to allow `ExecutorResizePlugin` to resize executor pods ASF GitHub Bot (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60184) Fix workload RBAC to allow `ExecutorResizePlugin` to resize executor pods Dongjoon Hyun (Jira)
• 2026/10/12 [jira] [Created] (SPARK-60183) Improve type annotation for pandas-on-Spark datetime callbacks Tim Hsiung (Jira)
• 2026/10/11 [jira] [Assigned] (SPARK-60104) Switch Snowflake JDBC Driver from fat to thin Cheng Pan (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-60104) Switch Snowflake JDBC Driver from fat to thin Cheng Pan (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60182) Improve type annotation for MLlib Vector indexing Tim Hsiung (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-59723) Support partition projection in Hive 4.0 for write and truncate commands Yuming Wang (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-59723) Support partition projection in Hive 4.0 for write and truncate commands Yuming Wang (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-59662) Check for isRepartitionBatch can crash if metadata keys are missing Jungtaek Lim (Jira)
• 2026/10/11 [jira] [Assigned] (SPARK-59662) Check for isRepartitionBatch can crash if metadata keys are missing Jungtaek Lim (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60181) Guard stream-stream join state format and RocksDB merge operator compatibility ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60181) Guard stream-stream join state format and RocksDB merge operator compatibility Jungtaek Lim (Jira)
• 2026/10/11 [jira] [Assigned] (SPARK-60090) TRANSFORM clause and CHAR: V2: Treat like any other STRING source Daniel Tenedorio (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-60090) TRANSFORM clause and CHAR: V2: Treat like any other STRING source Daniel Tenedorio (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60120) Upgrade zstd-jni to 1.5.7-23 Cheng Pan (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60180) Improve type annotation for SparkContext._accumulatorServer Tim Hsiung (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-60028) LikeSimplification duplicates a nondeterministic input of a single-pattern LIKE Yang Jie (Jira)
• 2026/10/11 [jira] [Assigned] (SPARK-60028) LikeSimplification duplicates a nondeterministic input of a single-pattern LIKE Yang Jie (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60179) Cast.needsTimeZone misses complex-to-STRING casts containing a timestamp leaf Hengrui Hu (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60179) Cast.needsTimeZone misses complex-to-STRING casts containing a timestamp leaf Hengrui Hu (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60178) Canonicalization re-associates floating-point Add/Multiply, producing wrong results Hengrui Hu (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60178) Canonicalization re-associates floating-point Add/Multiply, producing wrong results Hengrui Hu (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60071) Use identity equality for HybridRowQueue L. C. Hsieh (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60118) Casting a string with an exponent near Int.MaxValue to decimal throws ArithmeticException instead of NULL / NUMERIC_OUT_OF_SUPPORTED_RANGE L. C. Hsieh (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60011) Keep a DSv2 nested-field ordering after schema pruning ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60059) Enable `metrics-server` addon in K8s integration test CI Dongjoon Hyun (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60059) Enable `metrics-server` addon in K8s integration test CI Dongjoon Hyun (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60177) CREATE OR REPLACE VIEW ... WITH METRICS fails on an existing metric view in the session catalog ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-59985) TorchDistributor logs a TypeError instead of a warning when the log streaming server fails to start Firas Bouzazi (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-58151) Publish Apache Spark 4.2.0 to docker registry Huaxin Gao (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60122) Remove non-existent `avro` Maven profile from Avro doctest skip messages Dongjoon Hyun (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60122) Remove non-existent `avro` Maven profile from Avro doctest skip messages Dongjoon Hyun (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-60122) Remove non-existent `avro` Maven profile from Avro doctest skip messages Dongjoon Hyun (Jira)
• 2026/10/11 [jira] [Assigned] (SPARK-60122) Remove non-existent `avro` Maven profile from Avro doctest skip messages Dongjoon Hyun (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60177) CREATE OR REPLACE VIEW ... WITH METRICS fails on an existing metric view in the session catalog Lisa Cao (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60149) Add test for ErrorClassesReader lookup errors and breaking_change_info Vito Lin (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60175) Improve type annotations in python/pyspark/pandas/spark/accessors.py Hsueh-Yi Chen (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60169) Add SQL Utils Tests ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60175) Improve type annotations in python/pyspark/pandas/spark/accessors.py Hsueh-Yi Chen (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60142) Add unit tests for vector field type in _SparkPartitionTorchDataset._get_field_converter ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-60141) Correct SparkContext profiler collector type annotation Tian Gao (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60160) Improve test coverage for complex ops in pandas API ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60175) Improve type annotations in python/pyspark/pandas/spark/accessors.py Hsueh-Yi Chen (Jira)
• 2026/10/11 [jira] [Assigned] (SPARK-60159) Add tests for string and DataFrame keyword arguments in spark.sql formatting Tian Gao (Jira)
• 2026/10/11 [jira] [Assigned] (SPARK-60151) CrossValidatorModel.load() returns the last fold's sub-models for every fold Tian Gao (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60161) Add tests for nested timestamp conversion in pandas type converters Jason Chen (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60154) Add test for Catalog.createDatabase with properties JyunSheng Kao (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60168) Remove type: ignore[union-attr] for the JVM and gateway handles Edward Lei (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60155) Expand VectorUDT test coverage Ivan Zhang (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60172) Add tests for Spark Connect retry policies and progress WeiChe Hsieh (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60172) Add tests for Spark Connect retry policies and progress ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60155) Expand VectorUDT test coverage ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Assigned] (SPARK-60141) Correct SparkContext profiler collector type annotation Tian Gao (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60140) Remove type: ignore caused by variable re-binding in ML module Jira
• 2026/10/11 [jira] (SPARK-60148) Add unit tests for pyspark.traceback_utils Nicolas Lu (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60168) Remove type: ignore[union-attr] for the JVM and gateway handles ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60165) Remove type: ignore by fixing type annotations in Spark Connect Jira
• 2026/10/11 [jira] [Updated] (SPARK-60160) Improve test coverage for complex ops in pandas API Zhen-Lun (Kevin) Hong (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-60153) Improve type annotations in install.py Hsueh-Yi Chen (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-60159) Add tests for string and DataFrame keyword arguments in spark.sql formatting Tian Gao (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60176) Replace remote identifier type ignores with assertions Tim Hsiung (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60175) mprove type annotations in python/pyspark/pandas/spark/accessors.py Hsueh-Yi Chen (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-60151) CrossValidatorModel.load() returns the last fold's sub-models for every fold Tian Gao (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60151) CrossValidatorModel.load() returns the last fold's sub-models for every fold Tian Gao (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60173) Remove unnecessary type: ignore[union-attr] in pyspark.ml Vito Lin (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60174) Remove type: ignore[union-attr] in pyspark.sql.worker.utils Anna Liang (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60174) Remove type: ignore[union-attr] in pyspark.sql.worker.utils Anna Liang (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60164) Add tests for Connect configuration responses and partitioning expressions WeiChe Hsieh (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60148) Add unit tests for pyspark.traceback_utils Nicolas Lu (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60168) Remove type: ignore[union-attr] for the JVM and gateway handles Edward Lei (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60175) Improve type annotations in python/pyspark/pandas/spark/accessors.py Hsueh-Yi Chen (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60174) Remove type: ignore[union-attr] in pyspark.sql.worker.utils ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60174) Remove type: ignore[union-attr] in pyspark.sql.worker.utils Anna Liang (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-60145) Remove type: ignore[var-annotated] in pyspark.sql Tian Gao (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60174) Remove type: ignore[union-attr] in pyspark.sql.worker.utils Anna Liang (Jira)
• 2026/10/11 [jira] [Resolved] (SPARK-60154) Add test for Catalog.createDatabase with properties Tian Gao (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60171) Improve type annotation for _CrossValidatorReadWrite Tim Hsiung (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60160) Improve test coverage for complex ops in pandas API Zhen-Lun (Kevin) Hong (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60154) Add test for Catalog.createDatabase with properties Tian Gao (Jira)
• 2026/10/11 [jira] [Assigned] (SPARK-60154) Add test for Catalog.createDatabase with properties Tian Gao (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60167) Add test for skipping disallowed accumulator metrics in Spark Connect client ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60164) Add tests for Connect configuration responses and partitioning expressions ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60166) Add tests for Spark Connect Python client ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60168) Remove type: ignore[union-attr] for the JVM and gateway handles Edward Lei (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60170) Cover GC state restoration in disable_gc Tim Hsiung (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60169) Add SQL Utils Tests Jira
• 2026/10/11 [jira] [Created] (SPARK-60167) Add test for skipping disallowed accumulator metrics in Spark Connect client Kun-Hao Wu (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60140) Remove unnecessary type: ignore in ML and Connect Jira
• 2026/10/11 [jira] [Resolved] (SPARK-60165) Remove type: ignore by fixing type annotations in Spark Connect Jira
• 2026/10/11 [jira] [Updated] (SPARK-60145) Remove type: ignore[var-annotated] in pyspark.sql Tian Gao (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60166) Add tests for Spark Connect Python client Savina.Shen (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60157) Test PySpark ListState existence and clear behavior ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60162) Correct DataFrame debugging configuration type narrowing ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60163) Remove type: ignore[no-untyped-def] in pyspark.sql ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60163) Remove type: ignore[no-untyped-def] in pyspark.sql Jerry Su (Jira)
• 2026/10/11 [jira] [Updated] (SPARK-60161) Add tests for nested timestamp conversion in pandas type converters ASF GitHub Bot (Jira)
• 2026/10/11 [jira] [Created] (SPARK-60162) Correct DataFrame debugging configuration type narrowing Ma Ho Tsun (Jira)
• 2026/10/10 [jira] [Assigned] (SPARK-60145) Remove type: ignore[var-annotated] in pyspark.sql Tian Gao (Jira)
• 2026/10/10 [jira] [Resolved] (SPARK-60138) Add unit tests for minimum version checks in pyspark.sql.pandas.utils Jira
• 2026/10/10 [jira] [Closed] (SPARK-60138) Add unit tests for minimum version checks in pyspark.sql.pandas.utils Jira
• 2026/10/10 [jira] [Created] (SPARK-60159) Add tests for string and DataFrame keyword arguments in spark.sql formatting Max(Nian-Jhen) Wu (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60143) Make make_timestamp tests in test_functions independent of the local timezone ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60160) Improve test coverage for complex ops in pandas API Zhen-Lun (Kevin) Hong (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60159) Add tests for string and DataFrame keyword arguments in spark.sql formatting ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60158) Avoid per-character synchronized reads in the bounded event log line reader ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60148) Add unit tests for pyspark.traceback_utils ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60158) Avoid per-character synchronized reads in the bounded event log line reader L. C. Hsieh (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60158) Avoid per-character synchronized reads in the bounded event log line reader L. C. Hsieh (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60154) Add test for Catalog.createDatabase with properties ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60146) Improve type annotation on PySpark Vector ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60140) Remove type: ignore caused by variable re-binding in pyspark.ml and pyspark.mllib linalg Jira
• 2026/10/10 [jira] [Updated] (SPARK-60143) Make make_timestamp tests in test_functions independent of the local timezone Yen-Hsiang, Wang (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60157) Test PySpark ListState existence and clear behavior Billy Shen (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60151) CrossValidatorModel.load() returns the last fold's sub-models for every fold HUANG GUAN LUN (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60140) Remove type: ignore caused by variable re-binding in pyspark.ml and pyspark.mllib linalg ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60138) Add unit tests for minimum version checks in pyspark.sql.pandas.utils ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Resolved] (SPARK-60147) Improve test coverage for timedelta unit inference in pandas API Zhen-Lun (Kevin) Hong (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60151) CrossValidatorModel.load() returns the last fold's sub-models for every fold ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60156) Correlated scalar subquery over a DOUBLE sum returns NULL for a row that has matches Yaoxuan Wu (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60149) Add tests for ErrorClassesReader lookup errors and breaking_change_info fallback ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60153) Improve type annotations in install.py Hsueh-Yi Chen (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60153) Improve type hints and comments in install.py Hsueh-Yi Chen (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60139) Remove dead code UNSUPPORTED_COMBINATIONS ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60153) Do better type hints for install.py Hsueh-Yi Chen (Jira)
• 2026/10/10 [jira] [Commented] (SPARK-60148) Add unit tests for pyspark.traceback_utils Nicolas Lu (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60152) ORC filter pushdown drops rows with a TIMESTAMP before 1582-10-15 Yaoxuan Wu (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60149) Add test for ErrorClassesReader lookup errors and breaking_change_info Vito Lin (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60150) A filter pushed below a DISTINCT on a float key returns a row that fails the predicate Yaoxuan Wu (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60148) Add unit tests for pyspark.traceback_utils Nicolas Lu (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60149) Add tests for ErrorClassesReader lookup errors and breaking_change_info Vito Lin (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60149) Add tests for ErrorClassesReader lookup errors and breaking_change_info fallback Vito Lin (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60149) Add test for ErrorClassesReader lookup errors and breaking_change_info Vito Lin (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60149) Add test for ErrorClassesReader lookup errors and breaking_change_info Vito Lin (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60141) Correct SparkContext profiler collector type annotation ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60147) Improve test coverage for timedelta unit inference in pandas API Zhen-Lun (Kevin) Hong (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60146) Improve type annotation on PySpark Vector Tim Hsiung (Jira)
• 2026/10/10 [jira] [Resolved] (SPARK-60103) Apply XML CHAR/VARCHAR assignment after STRING parse Hyukjin Kwon (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60103) Apply XML CHAR/VARCHAR assignment after STRING parse Hyukjin Kwon (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60145) Remove type: ignore[var-annotated] in pyspark.sql ASF GitHub Bot (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60142) Add unit tests for vector field type in _SparkPartitionTorchDataset._get_field_converter Yen-Hsiang, Wang (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60145) Remove type: ignore[var-annotated] in pyspark.sql Anna Liang (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60144) Improve type annotation for LooseVersion Tim Hsiung (Jira)
• 2026/10/10 [jira] [Created] (SPARK-60143) Make make_timestamp tests in test_functions independent of the local timezone Yen-Hsiang, Wang (Jira)
• 2026/10/10 [jira] [Updated] (SPARK-60138) Add unit tests for minimum version checks in pyspark.sql.pandas.utils Jira
• 2026/10/10 [jira] [Updated] (SPARK-60140) Remove type: ignore caused by variable re-binding in pyspark.ml and pyspark.mllib linalg Jira

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