[keycloak-user] Close EntityManager in RealmResourceProvider?

Hi. I am implementing a RealmResourceProvider (KC 4.0) in which I use an EntityManager provided by the KeycloakSession to access the KC DB: EntityManager em = ((KeycloakSession)session).getProvider(JpaConnectionProvider.class).getEntityManager(); In my class which extends org.keycloak.services.resource.RealmResourceProvider and uses this EntityManager, do I have to close the EM instance after using it? Or do I have to close it in my RealmResourceProviderFactory.close() method where I obtain it from the session? Thanks & greetings Henning