From the release:
Three new units are now available for Dust Tactics and Dust Warfare at your local retailer and online through our webstore!
The game’s most recent campaign expansion, Operation “Icarus,” has drawn Axis and Allied forces into new heated conflicts as they battle for control of Zverograd’s airfield and the air superiority to which it may lead. Though the Axis forces holding the airfield were initially able to hunker down in their Quonset Huts, desperate and determined strikes by the Allies eventually wore through the Axis defenses, and the Allies seized command of key locations along the edges of the airfield. Now, with the SSU’s forces pressing in around them, neither side can afford to waste any time, and both send in new troops, hoping to strike the decisive blow.
Turn the tide of battle with the Allied USMC Heavy Weapons Teams, Axis Übertoten Suicide Squad, and Axis Übertoten Assault Squad!