[hibernate-dev] hibernate. vs org.hibernate. for properties prefix

On Hibernate EntityManager: - AvailableSettings#ALIAS_SPECIFIC_LOCK_MODE (org.hibernate.lockMode) - AvailableSettings#FLUSH_MODE (org.hibernate.flushMode) are the only two properties starting with org. instead of hibernate. for the rest of the properties. It would make sense to align them to "hibernate.". What is going to be impacted? Last time I did such a move, I broke the TCK, so better ask first this time :)