Everhart - Knights of the Road is the latest update for Heroes & Generals. The update includes new infantry trucks aimed to improve the team play. Everhart includes changes to Action Game, Vehicles & Weapons, Skins & Camouflages, WarMap, and UI. The full list of changes can be seen here.
Here's the update's trailer:
"Heroes & Generals is a free-to-play Massively Online FPS with a strategic multiplayer campaign, set in the midst of World War II Europe, where the United States, Germany and the Soviet Union all fight each other for control.
Currently in open beta, Heroes & Generals has over 7 million players and is available for PC on Steam and through the browser."