Alexander Limi wrote:
> > From what you're saying I deduct that Plone 2.1 favours Zope 2.7 over
> > 2.8. Below you are suggesting that Plone 2.5 should do the same with
> > Zope 2.8 (favouring it over 2.9). I don't understand why that should be.
> > If one version has to be favoured at all, it should be the most recent
> > one. That way it's made clear that the lower version (2.7, 2.8) is only
> > still supported as a courtesy for those who don't want to upgrade right
> > now. All other Plone developers and users should preferrably use the
> > highest stable of Zope, otherwise Plone will continue to lag behind at
> > least one Zope major release.
> Well, this depends on what release ships when. We made a decision not to
> ship Zope 2.8.0 as the standard in the installers when shipping Plone 2.1
> - and that turned out to be a good choice, based on the number of problems
> it had.
> I can guarantee you that Plone 2.5 will not ship with a Zope 2.9.0. A Zope
> 2.9.(1|2|3) might be possible, but there's no way we are shipping a .0
> release of Zope with Plone. Once burnt, twice shy. :)

There are indeed some issues to be sorted out with Zope 2.9 (Windows installer,
premature zLOG deprecation, etc.), all of which aren't too big anymore, though.
I think we can and should have a 2.9.1 bugfix release relatively soon.

By looking at, Plone 2.5 will be out by
2006/05/08. By then Zope 2.9 can be considered stable and shippable I would
say. Heck, by that time we'll already have a 2.10beta if I'm not mistaken.

> > That and make the upgrade from Zope 2.7/2.8 to 2.9 flawless as well as
> > make 2.9 the *recommended* version for Plone 2.5. Then I don't think it
> > should be much of a problem for Rocky to not have this available in 2.8,
> > except perhaps if he wants to get started right now, with Plone 2.1
> > (though that might still run under Zope 2.9 and CMF 1.6, I hope).
> What we ship in installers is one thing, what we personally use and
> recommend is another. The installers will always be more conservative when
> choosing versions.

I can understand that reasoning. Fortunately, time-based releases will let us
schedule these things in advance. E.g. by looking at the Plone 3.0 roadmap we
can say that it will be relatively safe for it to depend and ship with Zope
2.10, coming out more than 3 months after the Zope 2.10 final release.


This message was sent using IMP, the Internet Messaging Program.
Zope-CMF maillist  -

See for bug reports and feature requests

Reply via email to