Releases

All releases are downloadable from the following locations :-

• our SourceForge site
• our Maven2 repository Add http://www.datanucleus.org/downloads/maven2 as a Maven2 repository to your POM to pick from here

The principal DataNucleus releases are :-

DataNucleus AccessPlatform ZIP Provides Java persistence and retrieval of objects using JDO/JPA APIs to RDBMS, db4o, NeoDatis, LDAP, Excel, ODF, XML, JSON, Amazon S3, Google Storage, HBase, MongoDB datastores. This requires JDK1.5+. Please check the dependencies for 2.2, 3.0, for any required third party software. Some of the ZIP files include dependencies already

DataNucleus also provides several downloads to enhance your DataNucleus experience

	DataNucleus Plugins DataNucleus products are made up of a selection of plugins. Each plugin is an OSGi bundle. You can download all plugins individually if you wish as they are released.
	Eclipse DataNucleus Plugin To build a DataNucleus-enabled project using Eclipse you can make use of a DataNucleus plugin that provides simple enhancement of classes and the opportunity to create the database schema using a plugin. You can download this plugin by adding the DataNucleus "Eclipse Update" site of http://www.datanucleus.org/downloads/eclipse-update to your Eclipse configuration.
	Maven2 DataNucleus Plugin To build a DataNucleus-enabled project using Maven2 you can make use of a DataNucleus plugin that provides simple enhancement of classes and the opportunity to create the database schema using a plugin. Alternatively you can download this from our Maven2 repository.
	DataNucleus Samples There are various samples of code for use with DataNucleus available, including the source files from the tutorial.

Nightly Builds

In addition to actual releases we also provide builds performed nightly using all developed branches of DataNucleus. You can download these from the following location(s)

• Maven2 Nightly repository. Add http://www.datanucleus.org/downloads/maven2-nightly/ to your POM to pick up from here. This repository contains all latest plugin jars, as well as the Maven2 plugin

Please be aware that these builds are development work-in-progress and no guarantee is provided. These builds are typically stable but things may be broke occasionally as new features are added etc. You cannot report issues in JIRA against nightly builds, only against released versions of DataNucleus, but should report any problems in the General Development forum if you have an issue with a nightly build.