Hi, Experimental feature may be removed at any time. That's why it's experimental. However, I agree that upgrade of such environments should be disabled. -- Best regards, Sergii Golovatiuk, Skype #golserge IRC #holser -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150727/10e43ed2/attachment.html>