JBoss EAP 7 is only release as a beta, but already now can a few changes been seen. For example is PicketBox deprecated and replaced with Elytron.
More news:
PicketLink and Keycloak projects are merging!
WildFly Elytron - Project Summary
More news:
PicketLink and Keycloak projects are merging!
WildFly Elytron - Project Summary