@clacke oh, I now realize you probably meant that any IMAP connection would continue to be allowed. Yeah I think so!

@digdeeper @thriveth hold on, I think this is only mail clients that store user data on third-party servers.

"Every app that requests access to restricted scope Google user’s data *and has the ability to access data from or through a third party server* is required to go through a security assessment from Google [....]"