“enabling an Infinispan 2nd level …will require explicit configuration, as if you were running Hibernate in a different container, or in no container.”
WildFly “wires up” all necessary integrations automatically when running the included versions. When using our latest Hibernate version, we don’t do all the integration so it’s up to the user to figure it out by following the same guidelines as one would do when running outside of the container (e.g. Spring Boot).