5.2 series - Hibernate OGM

ORM Search Validator OGM Reactive Repositories Others

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.

See also the Compatibility policy and Maintenance policy.

Documentation

Documentation for Hibernate OGM 5.2 can be accessed through the links below:

Getting started guide HTML PDF

What's new HTML

Migration guide HTML

Reference HTML PDF API (Javadoc)

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

How to get it

Current series status: end-of-life

Maven artifacts of Hibernate OGM are published to Maven Central. Most build tools fetch artifacts from Maven Central by default, but if that's not the case for you, see this page to configure your build tool.

You can find the Maven coordinates of all artifacts through the link below:

Maven artifacts

Below are the Maven coordinates of the main artifacts.

Infinispan integration (embedded)

Infinispan integration (remote)

MongoDB integration

Neo4j integration

Direct download

A ZIP archive containing all JAR files, documentation and source is available from SourceForge:

Download ZIP archive

Individual Maven artifacts may be downloaded directly from the Maven repository:

Maven Central subdirectory

See here for how to download all dependencies of your Maven project to a local directory on your filesystem.

See here for how to download an explicitly listed set of artifacts to a local directory on your filesystem.

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

What's new

Latest release announcement (2018-02-05): 5.2.0.Final.

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

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
Automatically create caches when needed with Infinispan Remote via Hot Rod
Use Infinispan Clustered Counters for sequences and id generation with Infinispan Embedded
Operation grouping: OGM automatically groups write operations when it is possible.

MongoDB

We upgraded to the MongoDB 3 API
Use MongoDB Driver version 3.6
Support GeoSpatial data type
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
Performance improvements

Releases in this series

Hibernate OGM 5.2 has reached its end-of-life: we recommend that you upgrade to a newer series if possible.

Hibernate OGM

5.2 series end-of-life

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

Hibernate OGM is not maintained anymore.