RepositoryCloneEvent.getUser() is always null

@EventListener
public void repoCloneEvnet(RepositoryCloneEvent repositoryCloneEvent) {
    log.info("repositoryCloneEvent fired");
    Repository repository = repositoryCloneEvent.getRepository();
    Project project = repository.getProject();
    ApplicationUser user = repositoryCloneEvent.getUser();
    Date date = repositoryCloneEvent.getDate();
}