Source: Express community

Apart from these two, Karelia will be overhauled as well. But for now, no specific info.

Westfield:

1) the town was extended, allowing to take cover from flanking fire on the plateau

2) the hill was reworked to be more symmetrical not to give any side timing advantage

3) the landscape on the respawns was raised for players not to lose so much time trying to climb the hills

4) reworked the zone landscape, now it is safer to move through it

5) added cover to these spots, allowing you to safely approach on this flank

6) this zone became accessible to tanks, symmetrically to the southern base

Highway:

1) changed the height levels and the shape of the landscape, allowing the players to pass through these zones to perform flanking maneuvers

2) removed the small hill, that allowed the southern base players to control a large part of the battlefield

3) removed the forest

4) added forest for base symmetry and to make spotting the entire lower base team harder

5) the highway was moved to the center of the map to make the map more symmetrical