Coming up in patch 8.0 will be physics for World of Tanks. What does physics mean ? Tanks can be pushed around the landscape more realistically. Instead of hitting the invisible wall when pushing over a ledge, and being stopped, you can go over.
I like this video of people on the test server pushing each other around :
Once things hit the test server they generally go live in 3 to 4 weeks. Should really mess with everyone’s tactics on various maps.