AEROGEAR-7622 and AEROGEAR-7623 can be closed because of changing requirements.

AEROGEAR-7747 is a bit of a contentious issue because we have just discovered issues relating to subscriptions + openshift. We do have a new ticket for that here: https://issues.jboss.org/browse/AEROGEAR-7880#add-comment

Overall, you can close out all of these tickets and the overall epic