--- features: - Configure keystonemiddleware in a consistent way with all options required for Keystone v3 deprecations: - zaqar::identity_uri is deprecated in favor of zaqar::keystone::authtoken::auth_url - zaqar::admin_user is deprecated in favor of zaqar::keystone::authtoken::username - zaqar::admin_password is deprecated in favor of zaqar::keystone::authtoken::password - zaqar::admin_tenant_name is deprecated in favor of zaqar::keystone::authtoken::project_name