Hi We have an app which has historically been built in Swift. We're developing a completely new version in React Native which we plan to release soon. Is there any reason why we can't release this as a straightforward app upgrade to our existing users, assuming we sign it with the usual credentials? Any reason why it might need to be released as a separate app? Also, if we're releasing through our existing app account, is there any reason why our vendor name (and our users' IDFVs) might change? Many thanks!