[hibernate-dev] 6.0 planning

[Petar Tahchiev]

+1 on going java8. I'd also suggest adding support for javax.currency JSR354

2016-03-31 15:23 GMT+03:00 Vlad Mihalcea <mihalcea.vlad at gmail.com>:

> Hi,
>
> It makes sense to unify the core with hem in a single module.
>
> Currently, the flushing behavior differs if we execute a query through a
> Session or through an EntityManager.
> Does it mean that we eliminate those differences as well?
>
> Vlad
>
> On Thu, Mar 31, 2016 at 2:57 PM, Steve Ebersole <steve at hibernate.org>
> wrote:
>
> > We have been having a few side discussions about plans for 6.0, and I
> > thought it would be a good idea to consolidate them together.
> >
> >
> >    1. Incorporate the SQM work.  Lots of pieces go into this:
> >       1. Replacing the interpretation of HQL/JPQL and Criteria queries.
> >       2. *Possibly* leveraging SQM to deal with entity operations
> >       (load-by-id, merge, etc).
> >       3. Improved Query contracts
> >       4. Improved persister contracts (including addition of an
> "embeddable
> >       persister").
> >       5. Improved Type contracts
> >    2. Extensions to JPA criteria based on SQM work(this is probably more
> on
> >    ongoing 6.x task)
> >    3. Baseline on Java 8
> >
> > Is there anything else anyone wants to discuss getting included?
> >
> > Another one I'd like to discuss is the consolidation of the
> hibernate-core
> > and hibernate-entitymanager modules into a single module (possibly
> renamed
> > hibernate-orm).  There are a lot of reasons and benefits to doing this:
> >
> >    1. A major one would be the consolidation of "type systems".
> Hibernate
> >    has org.hibernate.type.Type.  JPA defines javax.persistence.Type.  Now
> > with
> >    SQM we have a 3rd type system in play.
> >    2. It is also the major hurdle to moving to being able to fully
> replace
> >    the legacy criteria with JPA criteria.  If Session and EntityManager
> (as
> >    well as SessionFactory ad EntiytManagerFactory) were fully integrated
> > then
> >    Session would be able to build/handle JPA criteria queries.
> >    3. Simplified HEM bootstrapping
> >
> >
> > There are also a few challenges to doing this consolidation of the
> > hibernate-core and hibernate-entitymanager modules.  The big one tht
> stick
> > out in my head is event-listener with different behaviors between core
> and
> > hem.
> > _______________________________________________
> > hibernate-dev mailing list
> > hibernate-dev at lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/hibernate-dev
> >
> _______________________________________________
> hibernate-dev mailing list
> hibernate-dev at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/hibernate-dev
>



-- 
Regards, Petar!
Karlovo, Bulgaria.
---
Public PGP Key at:
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x19658550C3110611
Key Fingerprint: A369 A7EE 61BC 93A3 CDFF  55A5 1965 8550 C311 0611