Aside from adding extras by "flag/name/ip/steam", you can now add them by "anyflag" (adds the extra if the player has any of the specified flags) and "noprefix" (adds the extra if the player doesn't have a prefix set).
Removed the limitation that doesn't allow you to set a custom name on a specific flag.
The crx_chatmanager_toggle plugin is fully rewritten. The commands /prefix and /colorchat have been removed and replaced with the command /cm that opens a menu with settings: