This week's update includes a significant update to the mission 5 (Germany) map and introduces a new mission mechanic, convoy protection which makes use of a new unit - the supply truck.
The secondary feature update in this release is the new main menu option screen which allows new video, audio and gameplay preferences to be set to your liking. Please note that these settings are not currently persistent when you close the game but will become so in a future update after feedback has been received on them.
As usual this update also includes fixes, the most notable being around B2 airstrikes.