Source – https://vk.com/wotclue
- 12th-13th September – info preparation by WG
- 13th-14th September – official patch preview
- 14th September– Supertest
- 18th September– beta of the second season of Ranked Battles
- 21st September– first public test of 9.20.1
- 5th October– second public test of 9.20.1
- Middle of October – release of 9.02.1
Tank changes: XM551 Sheridan, Rheinmetall Panzerwagen, Т-100 LТ, AMX 13 105, Т71, Type 59, FV215b, Challenger, FV4004 Conway, FV4005 Stage II, Centurion Mk. I, Centurion Mk. 7/1, FV4202, Centurion Action X, Caernarvon, Conqueror
Some tanks will get HD models and there will be some MM tweaks.