Github user felixcheung commented on the issue:
https://github.com/apache/spark/pull/20465
sure, that's ok, I think we can revisit later (ie. next release) if we want
to add an env switch or something to make them optional--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
