User blog comment:Rappy 4187/Technical Update: June 21, 2017/@comment-24258073-20170622090322

I remember frequently using the "Prevent account creation" option to stop troublesome users from creating socks to get around their blocks, yet I can remember it not working since they always used another wiki to create socks or the option was dysfunctional altogether. Yet it must have been dysfunctional, since I swear users somehow creating new accounts even after I'd recently blocked them.

Ever since the new header update, I've been experiencing caching issues, and several users have been as well. Even tools like purge and refresh are not entirely effective at breaking through these issues. I don't recall encountering these lousy cache problems since the beginning of last year. Also I've noticed that the magic word "Display title" and the template "Title" still aren't working.