GitHub user hhbyyh opened a pull request: https://github.com/apache/spark/pull/11620
[SPARK-13761] [ML] Deprecate validateParams ## What changes were proposed in this pull request? Deprecate validateParams() method here: https://github.com/apache/spark/blob/035d3acdf3c1be5b309a861d5c5beb803b946b5e/mllib/src/main/scala/org/apache/spark/ml/param/params.scala#L553 Move all functionality in overridden methods to transformSchema(). Check docs to make sure they indicate complex Param interaction checks should be done in transformSchema. ## How was this patch tested? unit tests You can merge this pull request into a Git repository by running: $ git pull https://github.com/hhbyyh/spark depreValid Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/11620.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #11620 ---- ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org