In the plugin editor and API connector, users connecting a login service using OAuth 2.0 User-Agent flow can now add optional parameters to the Login Redirect URL.
I had a UX issue when using Amazon Cognito before as I had to send users to one endpoint. i.e signup endpoint all the time even when they were suppose to be redirected to login on logging out.
This new features enables you to use parameters to choose where to take your users as per your Auth provider documentation.
Great job to bubble team.