Please see the migration guide and/or blogs :) Yes, we changed the default mapping for how id generators are mapped as discussed extensively on the mail list last month or earlier this month. Essentially we changed the default for `hibernate.id.new_generator_mappings` from false to true for 5.0. For H2, the old mapping would have been an IDENTITY column. The "new" mapping is the SequenceStyleGenerator.
On Fri, Aug 21, 2015 at 10:16 AM Sanne Grinovero <sa...@hibernate.org> wrote: > Hi all, > after upgrading Hibernate Search to Hibernate ORM 5.0.0.Final we > noticed a small change in behaviour in sequences. > > In a single test we persist two entities of differnent types, Country > and Address, and both types have the id mapped as follows: > > @Id > @GeneratedValue > Long id; > > Previously, when running on H2, the IDs assigned to these two entities > would be respectively 1 and 1. > When upgrading ORM from 5.0.0.CR3 to 5.0.0.Final, the assigned ids are > now 1 and 2. > > Are sequences now being shared by default across unrelated entities? > Is this the new intended default? > > Thanks, > Sanne > _______________________________________________ > hibernate-dev mailing list > hibernate-dev@lists.jboss.org > https://lists.jboss.org/mailman/listinfo/hibernate-dev > _______________________________________________ hibernate-dev mailing list hibernate-dev@lists.jboss.org https://lists.jboss.org/mailman/listinfo/hibernate-dev
