[Zope-Checkins] SVN: Zope/trunk/doc/CHANGES.txt updated docs for ZCatalog migration

[Andreas Jung]

Log message for revision 28015:
  updated docs for ZCatalog migration
  


Changed:
  U   Zope/trunk/doc/CHANGES.txt


-=-
Modified: Zope/trunk/doc/CHANGES.txt
===================================================================
--- Zope/trunk/doc/CHANGES.txt	2004-10-12 17:02:21 UTC (rev 28014)
+++ Zope/trunk/doc/CHANGES.txt	2004-10-12 17:08:08 UTC (rev 28015)
@@ -158,7 +158,11 @@
     Bugs fixed
 
      - Collector #1332: Added in-place migration of the Catalog.__len__
-       attribute to avoid new-style class caching problems.
+       attribute to avoid new-style class caching problems. Instances of
+       ZCatalog or instances of classes with ZCatalog as base class will be
+       migrated automatically. Instances of Catalog or classes with Catalog
+       as base class must be migrated manually by calling the migrate__len__()
+       method on the every instance.
  
      - Collector #1457: ZCTextIndex's QueryError and ParseError 
        are now available for import from untrusted code.