Github user HyukjinKwon commented on the issue:
https://github.com/apache/spark/pull/22954
So far, the regressions tests are passed and newly added test for R
optimization is verified locally. Let me fix CRAN test and some nits.--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
