World of Tanks Update 7.3 Soon and Trailer

Wargaming.net has announced that the upcoming update 7.3 for World of Tanks will include a new version of the Soviet tech tree which splits the line of heavy tanks into two branches by introducing several tank substitutions and all-new machines. Leading the way through the redesigned tech tree, the update moves the IS-4 tank into tier 10 of its own heavyweight line with KV-4 and ST-I.
New gameplay elements include the addition of a new battle arena, the South Coast, and the first map set in Asia, the Dragon's Ridge. A new trailer is now locally mirrored.