4.0.0 org.apache.openjpa openjpa-persistence jar OpenJPA JPA OpenJPA JPA http://openjpa.apache.org org.apache.openjpa openjpa-parent 1.0.0-SNAPSHOT org.apache.openjpa openjpa-kernel-5 ${pom.version} compile org.apache.geronimo.specs geronimo-jpa_3.0_spec 1.0 compile org.apache.maven.plugins maven-compiler-plugin 1.5 1.5