There was already agreement to delete deprecated things like Flume and Kafka 0.8 support in master. I've got several more on my radar, and wanted to highlight them and solicit general opinions on where we should accept breaking changes.
For example how about removing accumulator v1? https://github.com/apache/spark/pull/22730 Or using the standard Java Optional? https://github.com/apache/spark/pull/22383 Or cleaning up some old workarounds and APIs while at it? https://github.com/apache/spark/pull/22729 (still in progress) I think I talked myself out of replacing Java function interfaces with java.util.function because... https://issues.apache.org/jira/browse/SPARK-25369 There are also, say, old json and csv and avro reading method deprecated since 1.4. Remove? Anything deprecated since 2.0.0? Interested in general thoughts on these. Here are some more items targeted to 3.0: https://issues.apache.org/jira/browse/SPARK-17875?jql=project%3D%22SPARK%22%20AND%20%22Target%20Version%2Fs%22%3D%223.0.0%22%20ORDER%20BY%20priority%20ASC --------------------------------------------------------------------- To unsubscribe e-mail: dev-unsubscr...@spark.apache.org
