[Zope-CMF] Zope 2.7.6 acl_user issues - no transaction history

[Carl Rendell]

Been searching the lists and have not been able to find anything  
specific on the subject.

Context -

In a multi CMF / Plone zope instance local acl_users are not getting  
any transaction history from which to undo (undo_form returns no  
results).

So long as the user is in the acl_user folder at the parent level  
(main zope instance) they do have transaction history that shows in  
undo.

I'm not sure if this is related to the changes in ZopeUndo/Prefix.py  
or others changes in zope 2.7.6, but I'm hoping someone may have run  
across this issue.

head to head comparisons of 2.7.5 to 2.7.6 indicate the change is  
localized to the difference between the to.

Anyone have insight into this one?

Thanks,

~C

Carl Rendell
crendell at sol43.com