As per: https://bugzilla.redhat.com/show_bug.cgi?id=1298286 "As a Developer of a Product, I want to call a specific version of API call, without being affected by higher or lower version of the IdM server than my testing instance so that the Product is not dependent on a specific IdM server version and respective changes" the IdM API provides versioned calls so that a Product using the API will not be affected by API changes. The API is described in: https://access.redhat.com/articles/2728021 However, it is currently not supported (technology preview). Would it be possible to support it formally?