[Modeling-users] Core & ZModeling release 0.9pre15

[Sebastien B. <sbi...@us...>]

        Hi all,

Release 0.9-pre-15 is out. This release introduces the following changes:

  - fix for bug #804756 that has been recently discovered by Yannick
    and discussed here, where EC.insert() could be dramatically slowed
    down when resolving dns entries is slow.

  - Generated python code's __init__ now accepts attributes as
    arguments (e.g. Book(title=3D'A title')).

      You can make your own classes have the same, if you wish:

          def __init__(self, **kw):
            [...]
            for k,v in kw.items():
              self.takeValueForKey(v, k)

      This allows you to instanciate a new object and assign values to
      its attributes in the same time, such as in:

          b=3DBook(title=3D"MyTitle", price=3D9.99);
=20=20=20=20=20=20=20=20=20
      Remember: it is important that the instances can still be created
                with no arguments at all (b=3DBook() should always work),
                the framework relies on this.


  - The ZModeler now imports PyModels correctly.

  - An option was added to the ZEditingContextSessioning product to
    bind transactions of a session's EditingContext to Zope's
    transactions (see section 6.4 & 6.4.1 in the User's Guide).

    http://modeling.sf.net/UserGuide/framework-integration-zope.html
    http://modeling.sf.net/UserGuide/framework-integration-zope-options.html

        Best regards,

-- S=E9bastien.