You can now edit your own public profile via the account tab.
Settings have been moved to a sub tab within the account tab.
You can visit other people's profile by clicking on their user name in chat.
There is a new command available "/giphy keyword keyword keyword ..." to post a random giphy based on your keywords.
Tab Title Shows New Message
When new messages are posted to the chat room of a tab you have open but not active, the title will switch to New Message every 1 second now.