This is interesting. But why does landscape-client depend on python-
gnupginterface ? instead of update-manager depending on python-
gnupginterface? Does update-manager installs python-gnupginterface or
does it rely on landscape client being present pulling in python-
gnupginterface. Can we
We depend on it because the release upgrade script needs it (as in
http://archive.ubuntu.com/ubuntu/dists/precise-updates/main/dist-
upgrader-all/current/precise.tar.gz). Do we know if that dependency is
going to be removed for quantal? If that's the case we can conditionally
depend on it indeed.