Back in June , jmangelo suggested in this message https://community.auth0.com/questions/2680/remember-me-functionality-in-a-spa-with-custom-log that there was some work going on to allow renewAuth without using the hosted login page, i.e. your own custom page on your own domain.
As you can imagine this is critical for many users creating custom login experiences. I was wondering if we could get an update on when this functionality might drop as I’m trying to schedule development resources. Happy to be a beta tester