id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,repo,theme 1135,Changeset model for vdm,rgrp,kindly,"Move to Changeset model for vdm. A changeset model is like an Audit-Log model in which we just record Changesets with Change-Objects rather than have Revision-Objects for each Object that is revisioned. This change would also incorporate significant simplication of vdm.",enhancement,assigned,major,,vdm,,,,vdm,none