File _servicedata of Package topgrade
<servicedata>
<service name="tar_scm">
                <param name="url">https://github.com/topgrade-rs/topgrade.git</param>
              <param name="changesrevision">2050a8066530f2216b2f52b5eed89e5d1e17e979</param></service><service name="tar_scm">
                <param name="url">https://ghproxy.net/https://github.com/topgrade-rs/topgrade.git</param>
              <param name="changesrevision">ef0a0d69bbe0cb08d6c4930ee18b734e03c215fb</param></service></servicedata>