-Behavior which requires a persistence provider but does not use the persistence provider
-extensively is only tested with hibernate.
+
+Test code for each of the JPA providers is in a separate 'jpatest-' project. This is
+required to remove the dependence on the JPA provider from the pom, allowing them to
+be deployed to the central maven repo.
+
+The most extensive testing is done for eclipselink. Other persistence providers are only tested to verify that the integration works.