[ https://issues.apache.org/jira/browse/FLINK-13414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17259003#comment-17259003 ]
Seth Wiesman commented on FLINK-13414: -------------------------------------- There is one more hiccup that needs to be addressed. Flinks [TraversableSerializerSnapshot|https://github.com/apache/flink/blob/97bfd049951f8d52a2e0aed14265074c4255ead0/flink-scala/src/main/java/org/apache/flink/api/scala/typeutils/TraversableSerializerSnapshot.java] serialize's the types CanBuildFrom object. The upgrade will need a migration path to not break savepoint compatibility. > Add support for Scala 2.13 > -------------------------- > > Key: FLINK-13414 > URL: https://issues.apache.org/jira/browse/FLINK-13414 > Project: Flink > Issue Type: New Feature > Components: API / Scala > Reporter: Chaoran Yu > Priority: Major > -- This message was sent by Atlassian Jira (v8.3.4#803005)