Hi, on stackoverflow.com someone recently asked [1] how to migrate from HV 3.x (now legacy) to 4.x (BV reference implementation). Someone pointed to a chapter in the AS migration guide [2], but I'm not aware of any other HV migration documentation. What do you think, should we add some related notes to the HV reference guide? Generally I think the migration is pretty much straight forward, but a table with the most important 3.x types and their 4.x counterparts might indeed be helpful. Any thoughts? --Gunnar [1] http://stackoverflow.com/questions/7616083/how-to-migrate-from-hibernate-... [2] https://docs.jboss.org/author/display/AS71/How+do+I+migrate+my+applicatio...