When I looked around, Keycloak stood out for being a credible enterprise OAUTH2 server with a free edition truly aimed at making me like the product as a user r

When I looked around, Keycloak stood out for being a credible enterprise OAUTH2 server with a free edition truly aimed at making me like the product as a user rather than aimed at roping me into eventually purchasing a support contract or buying premium extensions. The most recent version of Keycloak jettisons JBoss in favor of Quarkus and everything about it is roundly better as a result. I'd been running a version from 2018 until this month!