[Zope-CMF] [dev] CMF 2.2 dependencies

[Tres Seaver]

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yuppie wrote:
> Hi!
> 
> 
> zope.app.component and zope.app.container are no longer part of Zope 2 
> trunk, but CMF currently has many imports from these two packages.
> 
> All the code needed by CMF has been moved to new packages (zope.site, 
> zope.browser, zope.container) that are part of Zope 2 trunk, but they 
> are not part of Zope 2.11.
> 
> 
> Possible solutions:
> -------------------
> 
> 1.) Make Zope >= 2.12 required for CMF 2.2 and change all imports.
> 
> 2.) Make Zope < 2.13 required for CMF 2.2.
> 
> 3.) Add zope.app.component and zope.app.container to CMF dependencies.
> 
> 4.) Re-add zope.app.component and zope.app.container to Zope 2 trunk 
> dependencies.
> 
> 5.) Add a lot of try except imports and modify zcml files to make 
> imports from both locations working.
> 
> 
> Any preferences or better ideas?

I would change CMF 2.2 to import from the new locations, and require
Zope >= 2.12:  I can see no benefit in trying to straddle with 2.11, and
Plone 4.0 is supposed to move to Zope 2.12 and CMF 2.2 this year.


Tres.
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Tres Seaver          +1 540-429-0999          tseaver at palladion.com
Palladion Software   "Excellence by Design"    http://palladion.com
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