Possibly related to the new verified-users, unverified-users groups. If your forum had the require email confirmation setting on and you upgraded then registered-users no longer have posting privileges. This is done by the upgrade scripts. But if you reverted without doing a database restore then registered-users won't have the privileges back.
While I engage in chat with someone through a mobile device, if I am typing a long message, it automatically gets send once I reach some character limit. Is this happening for anyone else, I noticed this in android tabkets and sometimes in laptop.
Last this happened when I was typing a message over 1200 characters, it automatically got send, before I could finish it.
Is this a bug or is this limit on characters imposed by default?