We started using Docebo a few months ago, and are slowly approaching 10k unique users. We have enabled OAuth2 for user authentication.
Since launch day we are used the user's e-mail address as the username. However we are developing several integrations that require the username to be the OAuth2 subject claim instead.
Experiments shows that choosing the username attribute “subject claim” (“sub”) works fine for new users, but the existing users still remain with their e-mail address as username.
Does anyone know of a method, API endpoint, or have tips on how this can be updated for the existing users?