• Start chat form settings can be assigned to more than one department.
• Custom start chat settings can switch department from dropdown option.
• Left dashboard menu will show alert icons also. https://github.com/LiveHelperChat/livehelperchat/pull/1796
• Loading previous messages will pay attention to departments operator has access to. https://forum.livehelperchat.com/viewtopic.php?id=4139

For update just follow standard update procedure For manual update it's update_284.sql