File _service:obs_scm:_servicedata of Package xen
<servicedata> <service name="tar_scm"> <param name="url">https://xenbits.xen.org/git-http/xen.git</param> <param name="changesrevision">599d6d23cbb790a788f7a49ab4f11f1a3b5b429e</param></service></servicedata>