New sign-up experience and life-cycle notifications
In this update, we completely revamped the end-user experience when a new user is being added to the account. The biggest change is that we don't auto-generate a password anymore. Instead, we send a short-lived link to the user via an invite which can be used to complete the registration.
We also added more notifications for important life-cycle events, such as activations and deactivation of the account and others.