Hi folks, I am working on a patch [1] to add bay rollback machanism on update failure. But it seems to break magnum API backward compatibility. I'm not sure how to deal with this, can you please give me your suggestion? Thanks! [1]https://review.openstack.org/#/c/343478/ 2016-07-27 Best Regards, Wenzhi Yu (yuywz) -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20160727/5c4ce9d2/attachment.html>