[ https://issues.apache.org/jira/browse/SPARK-35496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dongjoon Hyun resolved SPARK-35496. ----------------------------------- Fix Version/s: 3.3.0 Resolution: Fixed Issue resolved by pull request 32648 [https://github.com/apache/spark/pull/32648] > Upgrade Scala 2.13 to 2.13.7 > ---------------------------- > > Key: SPARK-35496 > URL: https://issues.apache.org/jira/browse/SPARK-35496 > Project: Spark > Issue Type: Task > Components: Build > Affects Versions: 3.3.0 > Reporter: Yang Jie > Assignee: Yang Jie > Priority: Minor > Fix For: 3.3.0 > > > This issue aims to upgrade to Scala 2.13.7. > Scala 2.13.6 released(https://github.com/scala/scala/releases/tag/v2.13.6). > However, we skip 2.13.6 because there is a breaking behavior change at 2.13.6 > which is different from both Scala 2.13.5 and Scala 3. > - https://github.com/scala/bug/issues/12403 > {code} > scala3-3.0.0:$ bin/scala > scala> Array.empty[Double].intersect(Array(0.0)) > val res0: Array[Double] = Array() > scala-2.13.6:$ bin/scala > Welcome to Scala 2.13.6 (OpenJDK 64-Bit Server VM, Java 1.8.0_292). > Type in expressions for evaluation. Or try :help. > scala> Array.empty[Double].intersect(Array(0.0)) > java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to [D > ... 32 elided > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org