+ <dependency>
+ <groupId>org.opendaylight.mdsal.binding.model.ietf</groupId>
+ <artifactId>rfc8040</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.kohsuke.metainf-services</groupId>
+ <artifactId>metainf-services</artifactId>
+ </dependency>