Ignoring players is now saved between sessions of the game. All ignores are now written out to disk (file: 'ignorelist'). This feature can be toggled by issuing the command '/ignorepersist'.
Users can now filter messages based on content by issuing the command '/filtermsg '. To unfilter content issue the command '/unfiltermsg '. (The maximum length of a filter pattern is 128 characters)
Users can now set their home channel by issuing a new Battle.net chat command '/home ' while in the Battle.net chat interface.
Users can return to their home channel at any time by issuing the command '/home' while in the Battle.net chat interface.