Hi https://review.openstack.org/#/c/144995/ introduced a backward incompatible change with mirco version support and I think it's the microversion's purpose to enable v2.1 (v3) API to make those changes The question is whether we should make bp for each change for the API change? should we make a simple bp or go through the nova-spec process? Thanks a lot 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/20150106/751d76ec/attachment.html>