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• 2026/03/30 [jira] [Resolved] (SPARK-56204) Strip `Alias` wrappers from inline table row expressions in parser Wenchen Fan (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56289) Upgrade minimum Java runtime version to 21 ASF GitHub Bot (Jira)
• 2026/03/30 [jira] [Created] (SPARK-56289) Upgrade minimum Java runtime version to 21 Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56288) Upgrade `gRPC Swift NIO Transport` to 2.6.2 ASF GitHub Bot (Jira)
• 2026/03/30 [jira] [Created] (SPARK-56288) Upgrade `gRPC Swift NIO Transport` to 2.6.2 Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-55793) Support multiple log directories in SHS Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-54857) Add test ensuring user name and app name in historypage get escaped Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56044) HistoryServerDiskManager does not delete app store on release when app is not in active map Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Commented] (SPARK-56287) Improve Spark History Server Scalability Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Commented] (SPARK-56287) Improve Spark History Server Scalability Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56287) Improve Spark History Server Scalability Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Resolved] (SPARK-56287) Improve Spark History Server Scalability Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-55793) Add multiple log directories support to SHS Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-55864) Add more tests for SHS multiple log directories feature Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Assigned] (SPARK-56287) Improve Spark History Server Scalability Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56287) Improve Spark History Server Scalability Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56278) Populate accurate metadata immediately during on-demand loading in SHS Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56234) Support disabling log directory scanning by path pattern in SHS Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Created] (SPARK-56287) Improve Spark History Server Scalability Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Resolved] (SPARK-56234) Support disabling log directory scanning by path pattern in SHS Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Assigned] (SPARK-56234) Support disabling log directory scanning by path pattern in SHS Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56253) Make spark.read.json accept DataFrame input ASF GitHub Bot (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56286) Add DataFrame.dataQuality API for column profiling in PySpark ASF GitHub Bot (Jira)
• 2026/03/30 [jira] [Assigned] (SPARK-56279) Enable native sendfile for file-backed shuffle Yang Jie (Jira)
• 2026/03/30 [jira] [Resolved] (SPARK-56279) Enable native sendfile for file-backed shuffle Yang Jie (Jira)
• 2026/03/30 [jira] [Created] (SPARK-56286) Add DataFrame.dataQuality API for column profiling in PySpark Sougata Pandit (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-53504) Types framework David Milicevic (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-53504) Types framework David Milicevic (Jira)
• 2026/03/30 [jira] [Assigned] (SPARK-56256) Implement SparkSession.emptyDataFrame in Python Ruifeng Zheng (Jira)
• 2026/03/30 [jira] [Resolved] (SPARK-56256) Implement SparkSession.emptyDataFrame in Python Ruifeng Zheng (Jira)
• 2026/03/30 [jira] [Assigned] (SPARK-56270) Fix the type hint and import check for find_spark_home Ruifeng Zheng (Jira)
• 2026/03/30 [jira] [Resolved] (SPARK-56270) Fix the type hint and import check for find_spark_home Ruifeng Zheng (Jira)
• 2026/03/30 [jira] [Resolved] (SPARK-56278) Populate accurate metadata immediately during on-demand loading in SHS Kousuke Saruta (Jira)
• 2026/03/30 [jira] [Commented] (SPARK-55278) SPIP: Language-agnostic UDF Protocol for Spark Haiyang Sun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56174) Complete V2 file write path for DataFrame API (ErrorIfExists/Ignore, partitioned writes) ASF GitHub Bot (Jira)
• 2026/03/30 [jira] [Resolved] (SPARK-56285) Add `minimize` to `shadowJar` task Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Assigned] (SPARK-56285) Add `minimize` to `shadowJar` task Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56285) Add `minimize` to `shadowJar` task ASF GitHub Bot (Jira)
• 2026/03/30 [jira] [Created] (SPARK-56285) Add `minimize` to `shadowJar` task Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Assigned] (SPARK-56283) Exclude HDFS/YARN UI resources Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Resolved] (SPARK-56283) Exclude HDFS/YARN UI resources Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Created] (SPARK-56284) Key worker abstraction for language-agnostic UDF protocol Haiyang Sun (Jira)
• 2026/03/30 [jira] [Updated] (SPARK-56283) Exclude HDFS/YARN UI resources ASF GitHub Bot (Jira)
• 2026/03/30 [jira] [Created] (SPARK-56283) Exclude HDFS/YARN UI resources Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Resolved] (SPARK-56282) Exclude unnecessary `avro` dependency Dongjoon Hyun (Jira)
• 2026/03/30 [jira] [Assigned] (SPARK-56282) Exclude unnecessary `avro` dependency Dongjoon Hyun (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-56251) Avoid loading all data to memory by default for PostgresSQL jdbc connector ASF GitHub Bot (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-56282) Exclude unnecessary `avro` dependency ASF GitHub Bot (Jira)
• 2026/03/29 [jira] [Created] (SPARK-56282) Exclude unnecessary `avro` dependency Dongjoon Hyun (Jira)
• 2026/03/29 [jira] [Resolved] (SPARK-56281) Upgrade PMD to 7.23.0 Dongjoon Hyun (Jira)
• 2026/03/29 [jira] [Assigned] (SPARK-56281) Upgrade PMD to 7.23.0 Dongjoon Hyun (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-56281) Upgrade PMD to 7.23.0 ASF GitHub Bot (Jira)
• 2026/03/29 [jira] [Created] (SPARK-56281) Upgrade PMD to 7.23.0 Dongjoon Hyun (Jira)
• 2026/03/29 [jira] [Assigned] (SPARK-56140) Add server-side pagination for SQL tab query listing Dongjoon Hyun (Jira)
• 2026/03/29 [jira] [Resolved] (SPARK-56140) Add server-side pagination for SQL tab query listing Dongjoon Hyun (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-56279) Enable native sendfile for file-backed shuffle Dongjoon Hyun (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-56280) Fix streaming deduplication for NaN and +/-0.0 ASF GitHub Bot (Jira)
• 2026/03/29 [jira] [Created] (SPARK-56280) Fix streaming deduplication for NaN and +/-0.0 Richard Chen (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-56279) Enable native sendfile for file-backed shuffle ASF GitHub Bot (Jira)
• 2026/03/29 [jira] [Created] (SPARK-56279) Enable native sendfile for file-backed shuffle Yang Jie (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-56278) Populate accurate metadata immediately during on-demand loading in SHS ASF GitHub Bot (Jira)
• 2026/03/29 [jira] [Created] (SPARK-56278) Populate accurate metadata immediately during on-demand loading in SHS Kousuke Saruta (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-56277) Add missing toString() to NamespaceChange property classes ASF GitHub Bot (Jira)
• 2026/03/29 [jira] [Created] (SPARK-56277) Add missing toString() to NamespaceChange property classes Anshul Baliga (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-55278) SPIP: Language-agnostic UDF Protocol for Spark ASF GitHub Bot (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-52965) [SPARK-CONNECT] [SPARK-4.0] Encountered end-of-stream mid-frame on Complex Schema Transformation ASF GitHub Bot (Jira)
• 2026/03/29 [jira] [Assigned] (SPARK-56202) Refactor streaming join tests: split Base/Suite hierarchy and simplify mode dispatch Wenchen Fan (Jira)
• 2026/03/29 [jira] [Commented] (SPARK-38659) PySpark ResourceWarning: unclosed socket Siddhartha Bagaria (Jira)
• 2026/03/29 [jira] [Resolved] (SPARK-56202) Refactor streaming join tests: split Base/Suite hierarchy and simplify mode dispatch Wenchen Fan (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-53317) [spark-connect-rust] Registry a DataFrame from Polars ASF GitHub Bot (Jira)
• 2026/03/29 [jira] [Updated] (SPARK-52428) Develop a spark connect client in rust. ASF GitHub Bot (Jira)
• 2026/03/28 [jira] [Updated] (SPARK-56275) Set appProtocol on Kubernetes service ports ASF GitHub Bot (Jira)
• 2026/03/28 [jira] [Updated] (SPARK-56274) Fix redundant SparkConf set() call in SparkClusterSubmissionWorker ASF GitHub Bot (Jira)
• 2026/03/28 [jira] [Updated] (SPARK-56276) Fix file descriptor leak in SparkAppResourceSpecFactory ASF GitHub Bot (Jira)
• 2026/03/28 [jira] [Created] (SPARK-56276) Fix file descriptor leak in SparkAppResourceSpecFactory Jiwon Park (Jira)
• 2026/03/28 [jira] [Created] (SPARK-56275) Set appProtocol on Kubernetes service ports Jiwon Park (Jira)
• 2026/03/28 [jira] [Created] (SPARK-56274) Fix redundant SparkConf set() call in SparkClusterSubmissionWorker Jiwon Park (Jira)
• 2026/03/28 [jira] [Resolved] (SPARK-56250) Remove confusing defensive code in SortExec.rowSorter and add warning comment L. C. Hsieh (Jira)
• 2026/03/28 [jira] [Updated] (SPARK-53313) [spark-connect-rust] Support JDBC Reader and Writer ASF GitHub Bot (Jira)
• 2026/03/28 [jira] [Updated] (SPARK-53314) [spark-connect-rust] DataStreamReader and DataStreamWriter Methods ASF GitHub Bot (Jira)
• 2026/03/28 [jira] [Updated] (SPARK-53316) [spark-connect-rust] Missing Spark Literal Types ASF GitHub Bot (Jira)
• 2026/03/28 [jira] [Updated] (SPARK-43413) IN subquery ListQuery has wrong nullability ASF GitHub Bot (Jira)
• 2026/03/28 [jira] [Updated] (SPARK-56140) Add server-side pagination for SQL tab query listing ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56258) Make MetricUtils.stringValue lenient for unknown metric types Kent Yao (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56258) Make MetricUtils.stringValue lenient for unknown metric types Kent Yao (Jira)
• 2026/03/27 [jira] [Commented] (SPARK-56273) Simplify extracting fields from DataSourceV2ScanRelation Yan Yan (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56273) Simplify extracting fields from DataSourceV2ScanRelation ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56273) Simplify extracting fields from DataSourceV2ScanRelation Yan Yan (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56272) Add type hint for install.py ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56271) Fix type hint for _globals.py Tian Gao (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56272) Add type hint for install.py Tian Gao (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56262) Remove unnecessary mypy check disable for types Hyukjin Kwon (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-54509) Add Documentation for Spark Data Source V2 Hyukjin Kwon (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56262) Remove unnecessary mypy check disable for types Hyukjin Kwon (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-54509) Add Documentation for Spark Data Source V2 Hyukjin Kwon (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56271) Fix type hint for _globals.py ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56271) Fix type hint for _globals.py Tian Gao (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56270) Fix the type hint and import check for find_spark_home Tian Gao (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56270) Fix the type hint and import check for find_spark_home ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56269) Fix `Gradle 10` deprecation warnings Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56269) Fix `Gradle 10` deprecation warnings Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56268) Remove unnecessary log4j dependencies from `spark-operator-api` Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56267) Use `testCompileOnly` for `spotbugs-annotations` in `spark-operator` Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56270) Fix the type hint and import check for find_spark_home Tian Gao (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56269) Fix `Gradle 10` deprecation warnings ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56269) Fix `Gradle 10` deprecation warnings Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56268) Remove unnecessary log4j dependencies from `spark-operator-api` Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56267) Use `testCompileOnly` for `spotbugs-annotations` in `spark-operator` Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56268) Remove unnecessary log4j dependencies from `spark-operator-api` ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56268) Remove unnecessary log4j dependencies from `spark-operator-api` Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56267) Use `testCompileOnly` for `spotbugs-annotations` in `spark-operator` ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56267) Use `testCompileOnly` for `spotbugs-annotations` in `spark-operator` Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56266) Migrate `Examples` to Swift 6.3 Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56266) Migrate `Examples` to Swift 6.3 Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56265) Make `Examples` Docker image sizes up-to-date with the published images Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56266) Migrate `Examples` to Swift 6.3 ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56266) Migrate `Examples` to Swift 6.3 Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56248) Python TransformWithState stateful processor serialization improvements ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56265) Make `Examples` Docker image sizes up-to-date with the published images Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56265) Make `Examples` Docker image sizes up-to-date with the published images Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56265) Update `Examples` Docker image sizes ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56265) Update `Examples` Docker image sizes Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56264) Use Swift 6.3 always in CIs Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56264) Use Swift 6.3 always in CIs Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56263) Upgrade `gRPC Swift NIO Transport` to 2.6.1 Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56263) Upgrade `gRPC Swift NIO Transport` to 2.6.1 Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56264) Use Swift 6.3 always in CIs ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56264) Use Swift 6.3 always in CIs Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56261) Use `Xcode 26.4` in CIs Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56261) Use `Xcode 26.4` in CIs Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56263) Upgrade `gRPC Swift NIO Transport` to 2.6.1 ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56263) Upgrade `gRPC Swift NIO Transport` to 2.6.1 Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56262) Remove unnecessary mypy check disable for types ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56262) Remove unnecessary mypy check disable for types Tian Gao (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56261) Use `Xcode 26.4` in CIs Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56261) Use `Xcode 26.4` in CIs ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-39660) Support v2 DESCRIBE TABLE .. PARTITION ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56260) Pin GitHub Actions to specific SHA versions in CI workflows ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56260) Pin GitHub Actions to specific SHA versions in CI workflows Yicong Huang (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56250) Remove confusing defensive code in SortExec.rowSorter and add warning comment L. C. Hsieh (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56250) Remove confusing defensive code in SortExec.rowSorter and add warning comment L. C. Hsieh (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56250) Remove confusing defensive code in SortExec.rowSorter and add warning comment L. C. Hsieh (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56259) Fix SHS application list table header/data column mismatch Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56259) Fix SHS application list table header/data column mismatch Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56240) Add NettyTransportBenchmark for Netty transport layer performance evaluation Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56240) Add NettyTransportBenchmark for Netty transport layer performance evaluation Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56240) Add NettyTransportBenchmark for Netty transport layer performance evaluation Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56240) Add NettyTransportBenchmark for Netty transport layer performance evaluation Dongjoon Hyun (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56259) Fix SHS application list table header/data column mismatch Kent Yao (Jira)
• 2026/03/27 [jira] [Commented] (SPARK-54921) Add parentIds in StageData Hudson (Jira)
• 2026/03/27 [jira] [Commented] (SPARK-55241) Idempotency of SQL Streaming involving Joins is broken if InferFiltersFromConstraint and PropagateEmptyRelation rules are added as part of Optimization rules Hudson (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56259) Fix SHS application list table header/data column mismatch ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56259) Fix SHS application list table header/data column mismatch Kent Yao (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56240) Add NettyTransportBenchmark for Netty transport layer performance evaluation ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56258) Make MetricUtils.stringValue lenient for unknown metric types ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56258) Make MetricUtils.stringValue lenient for unknown metric types Kent Yao (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56257) Support DataFrame as input for spark.read.json(), spark.read.csv(), and spark.read.xml() ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56120) Benchmark SQL_WINDOW_AGG_ARROW_UDF ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56257) Support DataFrame as input for spark.read.json(), spark.read.csv(), and spark.read.xml() Yicong Huang (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56254) Make spark.read.xml accept DataFrame input Ruifeng Zheng (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56255) Make spark.read.csv accept DataFrame input Ruifeng Zheng (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56257) Support DataFrame as input for spark.read.json(), spark.read.csv(), and spark.read.xml() Yicong Huang (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56253) Make spark.read.json accept DataFrame input Ruifeng Zheng (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56256) Implement SparkSession.emptyDataFrame in Python ASF GitHub Bot (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56256) Implement SparkSession.emptyDataFrame in Python Ruifeng Zheng (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56253) Make spark.read.json accept DataFrame input Ruifeng Zheng (Jira)
• 2026/03/27 [jira] [Assigned] (SPARK-56246) Pin pandas version in docs Docker image to fix documentation build failure Hyukjin Kwon (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56254) Make spark.read.xml accept DataFrame input Ruifeng Zheng (Jira)
• 2026/03/27 [jira] [Resolved] (SPARK-56246) Pin pandas version in docs Docker image to fix documentation build failure Hyukjin Kwon (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56255) Make spark.read.csv accept DataFrame input Ruifeng Zheng (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56253) Make spark.read.json accept DataFrame Ruifeng Zheng (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56252) History server disk store lease should remove temp path delete hook after commit and rollback to avoid memory leak Lennon Chin (Jira)
• 2026/03/27 [jira] [Created] (SPARK-56252) History server disk store lease should remove temp path delete hook after commit and rollback to avoid memory leak Lennon Chin (Jira)
• 2026/03/27 [jira] [Updated] (SPARK-56244) Refine benchmark class layout in bench_eval_type.py Yicong Huang (Jira)
• 2026/03/26 [jira] [Updated] (SPARK-56246) Pin pandas version in docs Docker image to fix documentation build failure ASF GitHub Bot (Jira)
• 2026/03/26 [jira] [Created] (SPARK-56251) Avoid loading all data to memory by default for PostgresSQL jdbc connector Tengfei Huang (Jira)
• 2026/03/26 [jira] [Updated] (SPARK-54731) sql.functions.reverse results in SparkIllegalArgumentException ASF GitHub Bot (Jira)
• 2026/03/26 [jira] [Updated] (SPARK-55878) Add query timeline visualization to SQL tab ASF GitHub Bot (Jira)
• 2026/03/26 [jira] [Resolved] (SPARK-56244) [SPARK-55724] Refine benchmark class layout in bench_eval_type.py Ruifeng Zheng (Jira)
• 2026/03/26 [jira] [Assigned] (SPARK-56244) [SPARK-55724] Refine benchmark class layout in bench_eval_type.py Ruifeng Zheng (Jira)
• 2026/03/26 [jira] [Updated] (SPARK-52351) Casting string to timestamp can not handle pattern: spaces + Thh:mm:ss ASF GitHub Bot (Jira)
• 2026/03/26 [jira] [Updated] (SPARK-56250) Add warning comment to SortExec.rowSorter ASF GitHub Bot (Jira)
• 2026/03/26 [jira] [Updated] (SPARK-56154) [PARQUET] BINARY(ENUM) logical annotation lost during reading and writing back Parquet files - ENUM silently converted to STRING causing schema and data corruption ASF GitHub Bot (Jira)
• 2026/03/26 [jira] [Assigned] (SPARK-56250) Add warning comment to SortExec.rowSorter L. C. Hsieh (Jira)
• 2026/03/26 [jira] [Created] (SPARK-56250) Add warning comment to SortExec.rowSorter L. C. Hsieh (Jira)
• 2026/03/26 [jira] [Assigned] (SPARK-55827) Fix typing issues for datasource workers Hyukjin Kwon (Jira)
• 2026/03/26 [jira] [Resolved] (SPARK-55827) Fix typing issues for datasource workers Hyukjin Kwon (Jira)
• 2026/03/26 [jira] [Updated] (SPARK-54509) Add Documentation for Spark Data Source V2 ASF GitHub Bot (Jira)
• 2026/03/26 [jira] [Updated] (SPARK-56249) Auto CDC support Andreas Neumann (Jira)
• 2026/03/26 [jira] [Resolved] (SPARK-56123) Refactor SQL_GROUPED_AGG_ARROW_UDF and SQL_GROUPED_AGG_ARROW_ITER_UDF Ruifeng Zheng (Jira)
• 2026/03/26 [jira] [Assigned] (SPARK-56123) Refactor SQL_GROUPED_AGG_ARROW_UDF and SQL_GROUPED_AGG_ARROW_ITER_UDF Ruifeng Zheng (Jira)
• 2026/03/26 [jira] [Resolved] (SPARK-56247) Fallback behavior of inheritable_thread_target is wrong Ruifeng Zheng (Jira)
• 2026/03/26 [jira] [Assigned] (SPARK-56247) Fallback behavior of inheritable_thread_target is wrong Ruifeng Zheng (Jira)
• 2026/03/26 [jira] [Created] (SPARK-56249) Auto CDC support Andreas Neumann (Jira)
• 2026/03/26 [jira] [Resolved] (SPARK-56242) Add a test to ensure no 3rd party libraries are import during import pyspark Ruifeng Zheng (Jira)
• 2026/03/26 [jira] [Assigned] (SPARK-56242) Add a test to ensure no 3rd party libraries are import during import pyspark Ruifeng Zheng (Jira)
• 2026/03/26 [jira] [Assigned] (SPARK-54944) Add tests for pa.Array.to_pandas with default arguments Ruifeng Zheng (Jira)
• 2026/03/26 [jira] [Resolved] (SPARK-54944) Add tests for pa.Array.to_pandas with default arguments Ruifeng Zheng (Jira)
• 2026/03/26 [jira] [Resolved] (SPARK-54804) Reduce conf RPCs while building LocalRelation in scala Jira
• 2026/03/26 [jira] [Created] (SPARK-56248) Python TransformWithState stateful processor serialization improvements Jason Teoh (Jira)

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