Library raises a warning for business.manage scope

[ThibaultClerc]

The library raises a warning regarding business.manage scope since Google official OAuth 2.0 documentation considers it "refers to a legacy API".

FYI, this is what you get when clicking on the business.manage URL https://www.googleapis.com/auth/business.manage

The only scopes that are officialy mentioned in the Oauth 2.0 API documentation are :

• openid
• userinfo.email
• userinfo.profile

Whenever I'm using google_auth_oauthlib.flow and injecting business.manage inside scopes (in order to get businesses informations from a Google OAuth Account), I'm getting this warning after calling flow.fetch_token:

Scope has changed from

"https://www.googleapis.com/auth/userinfo.email
openid
https://www.googleapis.com/auth/userinfo.profile
https://www.googleapis.com/auth/business.manage"

to

"https://www.googleapis.com/auth/userinfo.email
openid
https://www.googleapis.com/auth/userinfo.profile".

The problem is : Google has no official deprecation plan regarding this, and if I remove business.manage from my scopes, I don't get the businesses informations I need anymore.

What should I do for :

• being able to continue to fetch the businesses informations from an account ?
• doing so without getting this warning ?

Thank you

[ThibaultClerc]

This is due to this block of code inside the official oauthlib code, but their solution is not very flexible as it shuts down all warnings related to scope change.