Hi, we just upgraded to 4.6; I am wondering whether it has any data audit functionality updates that will help us with this issue - we need to find out when were some revisions deleted on a few of our posts. (It will help us in probing whether there was unauthorized access to our site). We don't have any automatic plugin that deletes revisions nor a security plugin that tracks user activities (beyond the base Wordpress setup). My question is where in mysql tables can one see the revisions delete requests and will there be dates there and possibly source IP or user data... many thanks.