Mailing List Archive: Zope: Users

ZClasses deprecation and upgrades

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Matt.Behrens at Kohler

Aug 11, 2008, 6:44 AM

Post #1 of 2 (564 views)
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ZClasses deprecation and upgrades

I am wondering about is the nature of the problems with ZClasses that
led to their deprecation. If I move a 2.5.1 installation to 2.11, are
my several existing ZClass-based products going to break in any known
way I should be aware of? Should I consider a last-known-good upgrade
target instead?

Not really looking for ironclad assurances so much as general experience
here.
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lists at zopyx

Aug 11, 2008, 6:51 AM

Post #2 of 2 (521 views)
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Re: ZClasses deprecation and upgrades [In reply to]

--On 11. August 2008 08:44:21 -0500 Behrens Matt - Grand Rapids
<Matt.Behrens [at] Kohler> wrote:

> I am wondering about is the nature of the problems with ZClasses that
> led to their deprecation. If I move a 2.5.1 installation to 2.11, are
> my several existing ZClass-based products going to break in any known
> way I should be aware of? Should I consider a last-known-good upgrade
> target instead?

Nobody can tell you or promise that your code will work in Zope 2.11. So
you have to try it yourself. It it won't work, try with an older major
release.
Upgrading worked for some users, not for others..so you must investigate
yourself.

Andreas

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