Jabber now respects the host entered in Preferences. Please ensure that Preferences -> Accounts -> (Your Jabber Account) -> Account Options -> Host name is set correctly or you will not be able to connect to Jabber
Switch to new Growl API (requires Growl 0.6 and later)
Support clicking on Growl notifications
Move Update settings to General preference pane
Fix cosmetic issue in Messages and Advanced preference panes
Fix problems seeing Sametime contacts
Correctly use Keychain items not in the default keychain
Idle times are correctly calculated over time
Idle times are now received for Rendezvous accounts
Don't close windows for contacts when at least one account they're associated with is online
Reopen closed windows due to contact's accounts going offline
Selecting people in the Add Contact window's Address Book selector fills in their details above
Correct a problem where contacts may be incorrectly deleted if the contact list changes while the delete sheet is active
Fix rendering of Classic and Classic 2.0 message views under Mac OS X 10.3.9 and later
Automatically fill in details of front most contact if they're not on your list when opening Add Contact window
Status bar no longer automatically closes when a message is sent
Using menu or keyboard shortcut to show History selects front most contact
Fix a problem that could prevent the display of Contact Settings/Information windows
Double clicking a group in the Contact list expands/collapses the group
Translucent chat windows are now supported, set using "Chat Background" in Message preferences. Note that some message views may not render correctly when translucent.
File Transfer window isn't key when it's first opened so you don't cancel a transfer accidentally while typing
Support for sending and receiving font information - see http://defaultware.com/forums/index.php?showtopic=7294 for information on disabling this if you wish
Suppress identical Growl messages for contacts within 30 secs
Fix a problem where LaTeX and emoticon parsing could conflict
Correct an issue that caused blank items to display in the contact list in the History window