If you right click the header, you can make the windows non-interactive, which will allow the background to stay completely transparent all the time, but you will still see the scrolling buttons. That hasn't changed in the patch. I've never been able to find a way to shut off the headers though.
Edit: Hunh, while the option to make it non-interactive is still there, it does still bring the background up if you mouse hover. That's just silly. I haven't checked yet if switching to classic chat will fix that or not.
Edit2: Nope, even in classic style it still brings up the background with the window being non-interactive. Sorry.
Edit: Hunh, while the option to make it non-interactive is still there, it does still bring the background up if you mouse hover. That's just silly. I haven't checked yet if switching to classic chat will fix that or not.
Edit2: Nope, even in classic style it still brings up the background with the window being non-interactive. Sorry.
Intolerant monkey.