Hermann Himmelbauer wrote:
I'd like to develop a little Zope3 package which I also want to use with a
recent Zope2/Plone release.
Is this possible? If yes, what do I have to do to be compatible?
It depends on what the package does. Something that we do from time to
time in Plone is to devel a plone.something package that is generic and
depends only on Zope 3, and a plone.app.something package that provides
some Plone specific integration, UI and/or some Zope 2 overrides for
various components (e.g. to mix in acquisition).
See for example plone.portlets and plone.app.portlets, both in
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