--- a/web/webconfig.py	Thu Sep 24 11:26:11 2015 +0200
+++ b/web/webconfig.py	Tue Nov 24 16:57:07 2015 +0100
@@ -282,6 +282,7 @@
                 continue
             yield key, pdef
 
+    @deprecated('[3.22] call req.cnx.repo.get_versions() directly')
     def vc_config(self):
         return self.repository().get_versions()