Mixer has received its first major update.
The color palette has been changed. Less colors are in use, and aside from things that are lit up, everything is a little darker. This will hopefully make things easier to see at a glance.
Fader dBs have been added for each fader's set level.
The buttons which functioned to show or hide the routing section for each channel have been moved to the bottom of the screen, and their functionality has changed. Now only 1 of the 8 buttons affect hiding or showing ALL channel's routings, the second button in use affects selecting the track in use within Live, and the third button currently in use shows or hides the master strip. Details are in the quick help graphic.
Return tracks are now also controllable via Mixer. Be advised, you must enable the sends as you would normally for a return track (right click >> enable send).
One last thing. You may notice that you've set your IP addresses and ports correctly in the Max device as well as Lemur, and yet Mixer doesn't connect. Simply delete the Max device, and load it again. Mixer should connect without an issue on the second try. I'm not sure why this behavior is occurring, and it is being researched.