private Iterable<Integrator> locateIntegrators(ServiceRegistryImplementor serviceRegistry) {
List<Integrator> integrators = new ArrayList<Integrator>();
// todo : Envers needs to be handled by discovery to be because it is in a separate project
integrators.add( new BeanValidationIntegrator() );
integrators.add( new HibernateSearchIntegrator() );
for ( Integrator integrator : ServiceLoader.load( Integrator.class ) ) {
integrators.add( integrator );
}