* Fix PHP 7.3 warnings "preg_replace(): [...] invalid range in character class"
* (T207540) Include IP address in "Login for $1 succeeded" log entry.
* (T207541) Pass email address to mail().
+* (T207603) User JS may no longer be loaded with mime type text/javascript if
+ there is no account associated with the username.
== MediaWiki 1.31.1 ==