Starting September 2025, Oracle Community will require Multi-Factor Authentication (MFA) for all member logins. This simple extra step helps protect your account—and the community data—by adding an additional layer of security during sign-in.
V2 has been announced as 'To Be Decommissioned as Oracle Said. So we wanted to move from V2 to V1 . I have checked under schedule process and there we have only option to migrate from V1 to V3 and V2 to V3.