The provided examples in the README show installing and uninstalling a cluster, but does not show guidance for utilizing these playbooks for upgrading existing clusters. Since the Euca versions were recently added, is it presumably possible to reference a new Euca version and re-run the playbook to upgrade the cluster? If so, can an example of such be provided in the README or linked to it from there?
The provided examples in the README show installing and uninstalling a cluster, but does not show guidance for utilizing these playbooks for upgrading existing clusters. Since the Euca versions were recently added, is it presumably possible to reference a new Euca version and re-run the playbook to upgrade the cluster? If so, can an example of such be provided in the README or linked to it from there?