+1 on the proposal for me, though I would think that we could add the new attribute/method to the interface with a note that it does not have to be implemented yet. This gets us back to our interface versioning discussion. I know you just wanted to avoid this by declaring a new interface, but maybe it is time to figure something out here.
Regards, Stephan -- Stephan Richter CBU Physics & Chemistry (B.S.) / Tufts Physics (Ph.D. student) Web2k - Web Software Design, Development and Training _______________________________________________ Zope3-dev mailing list Zope3-dev@zope.org Unsub: http://mail.zope.org/mailman/options/zope3-dev/archive%40mail-archive.com