Google+ API being shut down.

[gleachkr]

It sounds as if the Google+ API will be shut down soon, with intermittent failures to the API starting yesterday (Jan 28th) and a complete shut down on March 7th. Yesod.Auth.GoogleEmail2 is still using Google+ methods, it appears, so I expect this will cause some problems.

It'd be nice to have a transparent fix (Google suggests moving over to Google Sign-In), or a smooth migration path for users currently authenticating with Google.

[snoyberg]

Yes, we need to address this, agreed. If someone would like to take a crack at this, I'd really appreciate this. Otherwise, I'll try to get to it some time before March 7.

[snoyberg]

I've successfully moved Haskellers over to the new Google sign-in system using @pbrisbin's instructions in commercialhaskell/haskellers@f77bba9. Once that blog post is published, I'll link to it from the GoogleEmail2 module and deprecate the module.

[pbrisbin]

Published: https://pbrisbin.com/posts/googleemail2_deprecation/