In doing [1] [2], some suggestions raised that those kind of change need microversion bump which is fine however, another concern raised on whether we need combine a set of those kind of changes (which may only change some error code) into one bump ? apparently there are pros and cons for doing so, combine makes API version bump not that frequent for minor changes but makes it hard to review and backport ... so any suggestions on how to handle ? Thanks [1]https://review.openstack.org/#/c/198753/ [2]https://review.openstack.org/#/c/173985/ Best Regards! Kevin (Chen) Ji 纪 晨 Engineer, zVM Development, CSTL Notes: Chen CH Ji/China/IBM at IBMCN Internet: jichenjc at cn.ibm.com Phone: +86-10-82454158 Address: 3/F Ring Building, ZhongGuanCun Software Park, Haidian District, Beijing 100193, PRC -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150819/7bc0a2f8/attachment.html>