v4.0.2
[SPARK-37178][ML] Add Target Encoding to ml.feature
[SPARK-51950][BUILD] Upgrade `Parquet` to 1.15.2
[SPARK-38767][SQL] Support `ignoreCorruptFiles` and `ignoreMissingFiles` in Data Source options
[SPARK-44752][SQL] XML: Update Spark Docs
[SPARK-50917][EXAMPLES] Add Pi Scala example to work both for Connect and Classic
[SPARK-50185][EXAMPLE][TESTS] Unify `*.sh` file naming patterns by replacing `_` with `-`