Hi, Reading the kolla documentation, I saw that Yoga is supported on Rocky 8 only and Zed is supported on Rokcy 9 only, how to do the upgrade from Yoga to Zed since we have to do OS upgrade also??? Regards. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.openstack.org/pipermail/openstack-discuss/attachments/20230108/662c5bd1/attachment.htm>