Hello, I tried to use Drools with the OpenJDK 7, but I could not get it to work. After some debugging I found out, that the map nativeVersions in EclipseJavaCompilerSettings is missing version 1.7 which is actually defined as a public static variable. Can you tell me when you plan on adding JDK7 support? kind regards, Sebastian -- View this message in context: http://drools.46999.n3.nabble.com/Java-7-Support-tp3010251p3010251.html Sent from the Drools: User forum mailing list archive at Nabble.com.