This update includes the following changes:
- upgrade option: auto repair vehicles near war factories one by one
- player can team up with the AI in skirmish
- replenishing gas option in skirmish
- building hotkeys (check the hints by hovering over the building GUI buttons)
- building rotation (with buttons: Q, E or with the mouse wheel)
- airstrike bombs won't fall in strict lines
Check out the previous update info as well if you haven't done it already:
Update #4 - v1.839:
http://steamcommunity.com/games/530040/announcements/detail/691699873500560753
Update #3 - v1.828:
http://steamcommunity.com/games/530040/announcements/detail/705209403614589428
Update #2 - v1.819:
http://steamcommunity.com/games/530040/announcements/detail/704082951003792878
Update #1 - v1.815:
http://steamcommunity.com/games/530040/announcements/detail/704082951000000108