Internally developed code released as open source.
'com.google.appengine.orm:datanucleus-appengine:1.0.4'
<dependency>
<groupId>com.google.appengine.orm</groupId>
<artifactId>datanucleus-appengine</artifactId>
<version>1.0.4</version>
</dependency>
<dependency org="com.google.appengine.orm" name="datanucleus-appengine" rev="1.0.4"/>
"com.google.appengine.orm", "datanucleus-appengine", "1.0.4"