I've two entities: User and UserGroup. Relation between them is @ManyToMany and I'm using envers for auditing these entities, class level @Audited annotation is placed on both of them. However, when I try to execute this query:

AuditReader reader = AuditReaderFactory.get(em);
AuditQuery query = reader.createQuery().forRevisionsOfEntity(User.class, false, true);

Returnted user entities have "org.hibernate.envers.entities.mapper.relation.lazy.proxy.ListProxy" collections of user groups with size equal to zero. Calling size() method on these list proxies doesn't initialize them. Any help will be appreciated.