[Grok-dev] Re: Grok and object evolution

Martijn Faassen faassen at startifact.com
Wed Jun 13 10:30:04 EDT 2007

Sebastian Ware wrote:
> Hi!
> In the tutorial, there is a mention of object evolution. What I would 
> like to know is whether there is a simple and smart way to implement 
> this with Grok?

Not yet. Zope 3 provides zope.app.generations which has a good base. 
(zope.app.zopeappgenerations is then an application of this for evolving 
zope.app objects).

I haven't used this facility much. Someone should study it and see 
whether some additional automation would be useful, and document it for 



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