SPARK-25579
Use quoted attribute names if needed in pushed ORC predicates
Remove static initialization of worker eventLoop handling chunk fetch requests within TransportContext
Error in the spark 2.4 release package with the spark-avro_2.11 depdency
WHERE .. IN fails to filter rows when used in combination with UNION
Unable to run worker.py on WindowsSPARK-26094
Streaming WAL should create parent dirs
Stream-stream joins - left outer join gives inconsistent output
Incorrect decimal value with java beans and first/last/max... functions
Kafka source may reprocess data
Pyspark should not accept insecure p4yj gatewaysSPARK-26356
Remove SaveMode from data source v2 API
Update `release-util.sh` to avoid GitBox fake 200 headers
Incorrect results of not(eqNullSafe) when data read from Parquet file
Task attempt ID collision causes lost data
Incorrect result caused by inconsistency between a SQL cache's cached RDD and its physical plan
OptimizeMetadataOnlyQuery does not correctly handle the files with zero record
Non-parsing Dataset.count() optimization causes inconsistent results for JSON inputs with empty lines
FileFormatWriter creates inconsistent MR job IDs
Reorganize public v2 catalog API
Creating a DataFrame in PySpark with ArrayType produces some Rows with Arrays of None
MapType should be prohibited in hash expressions
ConvertToLocalRelation should tolerate expression reusing output object
HiveUDAF should return NULL in case of 0 rows
PySpark socket server should sync with JVM connection thread future
do not leak SaveMode to file source v2
Make SHS clear KVStore LogInfo for the blacklisted entries
Revisiting Python / pandas UDF
curl: (60) SSL certificate problem: unable to get local issuer certificate More details here:
KafkaOffsetRangeCalculator.getRanges may drop offsets
Update CRAN key to recover docker image generationSPARK-28666
Support the V2SessionCatalog in saveAsTable
Support the V2SessionCatalog in insertInto
Support the V2SessionCatalog with AlterTable commands
Cache an indeterminate RDD could lead to incorrect result while stage rerun
Specify Jekyll version to 3.8.6 in release docker image
Maven install fails on JDK11
DataSourceV2: Clean up current, default, and session catalog uses
Remove saveModeForDSV2 in DataFrameWriter
DataSourceV2: Commands should not submit a spark job.
Seq.toDS / spark.createDataset(Seq) is not thread-safe
Add typesafe bintray repo for sbt-mima-plugin
doc build fails with `/api/scala/lib/jquery.js` doesn't exist
Jenkins fails with "Python versions prior to 2.7 are not supported."
sample should set needCopyResult to true if its child is
HiveExternalCatalogVersionsSuite` should ignore preview releaseSPARK-30034
Use Apache Hive 2.3 dependency by default
Update zstd-jni to 1.4.4-3
Flaky test: org.apache.spark.sql.kafka010.KafkaDelegationTokenSuite
to_timestamp failed to parse 2020-01-27T20:06:11.847-0800 using pattern "yyyy-MM-dd'T'HH:mm:ss.SSSz"
Use jekyll-redirect-from 0.15.0 instead of the latest