New Atlassian Cloud APIs are becoming available related to adding and removing space permissions that will enable the CLI to again support add and remove space permission actions similar to those available for server.
REMOVEMAIL (Mail Delete) permission is no longer applicable for Confluence Cloud and so cannot be added or removed through the CLI
REMOVEMAIL joins REMOVEOWNCONTENT (Delete Own) permission as not applicable for Confluence Cloud
getSpacePermissionList will show No for permissions that are no longer applicable for Cloud
We have left the columns in the output to be compatible with server where they are still valid