<dependency>
<groupId>org.opendaylight.mdsal.model</groupId>
<artifactId>yang-ext</artifactId>
<version>2013.09.07.21.8</version>
<type>bundle</type>
</dependency>
@Grapes(
@Grab(group='org.opendaylight.mdsal.model', module='yang-ext', version='2013.09.07.21.8')
)
<parent> <groupId>org.opendaylight.mdsal</groupId> <artifactId>binding-parent</artifactId> <version>9.0.8</version> </parent>