tl; dr It allows us to version up the internal apis to move towards seamless upgrades. Blueprint: https://blueprints.launchpad.net/nova/+spec/versioned-rpc-apis Some discussion from the ml: http://www.gossamer-threads.com/lists/openstack/dev/11811 usage instructions: https://lists.launchpad.net/openstack/msg11365.html Vish On Jun 28, 2012, at 6:46 AM, Day, Phil wrote: > Hi All, > > At the risk of sounding badly behind the curve once again, can someone point me to the Blueprint that describes why we now have the compute/rcpapi layer between compute/api and compute/manager please ? I’m guessing that its something to do with api versioning, but a simple overview would be really helpful. > > Thanks, > Phil > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : openstack at lists.launchpad.net > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20120628/0bdb7d0f/attachment.html>