Release 2.1 provides support of the following EclipseLink features.
EclipseLink caching
EclipseLink entity and attribute mapping options
The Dali OR Mapping Tool can now configure Entities as Read-only, specify a customizer class, and configure change tracking.
EclipseLink converters
EclipseLink (the Eclipse Persistence Services Project) is a complete persistence framework. Refer to http://www.eclipse.org/eclipselink/ for more information.