Hi group,
i'm looking for a Java persistence framework that is able to cope with
changes of the class source, i.e. new/changed attributes and/or
methods. Say you have an exported (persistent) instance of a old class
version and want to reload it into a newly started program that uses a
new version of the class. Is there some framework that can do the job
or do i have a strange idea of what instance persistence realy is?
Thanks, Frank.