You can click on the Google or Yahoo buttons to sign-in with these identity providers,
or you just type your identity uri and click on the little login button.
see from https://hg.logilab.org/master/cubicweb/rev/b01dd0ef43aa to https://hg.logilab.org/master/cubicweb/rev/a8c1ea390400
version 3.27.0 published
Ticket #17218393 - latest update on 2020/02/12, created on 2019/07/31 by Nicolas Chauvat