Source: VK Wotleaks community

Hello everyone,

this is how the branches setup will change in 9.3 – please note that these branch changes were confirmed as legit so yes, this is how it’s going to be.

Germans will recieve the RU251 on tier 8, that will merge with Leopard Prototype.

Soviet changes are more extensive. MT-25 will no longer be unlocked from tier 6 KV-1S, but from tier 5 T-34 and will lead to tier 7 LTTB, tier 8 T-54 Obl. (light T-54), which will merge with tier 9 T-54. Current KV-1S will be split into tier 5 KV-1S (unlockable from KV-1) and KV-85 (tier 6), that will be researchable from KV-1S.

American branch is pretty straightforward – Chaffe, T37, M41, T49 (which merges into T54E1). What is interesting is that the T49 tier 5 tank destroyer was renamed to T67 (which is historical, or at least more historical).