Hibernate OGM

5.2 series development

Grouping for Infinispan remote, move dialects in separate repositories, support map-reduce in MongoDB native queries

Compatibility

Java 8+
JPA 2.1
Hibernate ORM 5.1
Hibernate Search 5.6

Not compatible with your requirements? Have a look at the other series.

Documentation

Documentation for this specific series can be accessed through the links below:

HTML PDF API (JavaDoc)

You can find more documentation for all series on the documentation page.

How to get it

Maven, Gradle...

Maven artifacts of Hibernate OGM are published to Maven Central and to the JBoss Maven Repository. Refer to the Maven Getting Started guide on the Jboss Wiki for more information on how to configure Maven.

Below are the Maven coordinates of the main artifacts.

org.hibernate.ogm:hibernate-search-infinispan:5.2.0.Beta1
Infinispan integration (embedded)
org.hibernate.ogm:hibernate-ogm-infinispan-remote:5.2.0.Beta1
Infinispan integration (remote)
org.hibernate.ogm:hibernate-ogm-mongodb:5.2.0.Beta1
MongoDB integration
org.hibernate.ogm:hibernate-ogm-neo4j:5.2.0.Beta1
Neo4j integration

Zip archive

Direct download is available from SourceForge:

Download Zip archive

More information about specific releases (announcements, download links) can be found here.

What's new

Latest release announcement (2017-10-17): 5.2.0.Beta1.

A detailed list of new features, improvements and fixes in this series can be found on our JIRA instance.

Project organization

We have split the dialects in 2:

  • the ones maintained in the main repository: Infinispan, MongoDB, Neo4j

  • the ones maintained by the community which have been moved to separate repositories: Cassandra, CouchDB, EhCache, Apache Ignite and Redis

Core

OGM now requires Java 8 or later.

Datastores

Infinispan

  • Upgrade to Infinispan 9.1

  • Operation grouping: OGM automatically groups write operations when it is possible.

MongoDB

  • We upgraded to the MongoDB 3 API

  • Support distinct operations in native queries

  • Support Map/Reduce operations in native queries

  • Remove Fongo dialect as it wasn’t really useful and it generated some maintenance burden

Neo4j

  • Fixed a few bugs related to some specific mappings

Migrate

If you need to upgrade from a previous series, please refer to the migration guide.

Releases in this series

5.2.0.Beta1

2017-10-17 - Update to Infinispan 9.1, Cache creation with Infinispan Remote

org.hibernate.ogm:hibernate-ogm-core:5.2.0.Beta1

Download Resolved issues Release announcement

5.2.0.Alpha1

2017-09-11 - Grouping for Infinispan remote, move dialects in separate repositories, support map-reduce in MongoDB native queries

org.hibernate.ogm:hibernate-ogm-core:5.2.0.Alpha1

Download Resolved issues Release announcement

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