I'd like to add my vote to retaining Undo, I think it's a crucial feature. Changing the API is not a problem, and changing the UI could probably be an improvement. I use it all the time, especially when fiddling with customer datatabases for upgrades or bugfixes.
-- Lennart Regebro: http://regebro.wordpress.com/ Python 3 Porting: http://python-incompatibility.googlecode.com/ +33 661 58 14 64 _______________________________________________ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
