<artifactId>logback-classic</artifactId>
<version>1.0.9</version>
</dependency>
+ <dependency>
+ <groupId>org.opendaylight.yangtools.thirdparty</groupId>
+ <artifactId>antlr4-runtime-osgi-nohead</artifactId>
+ <version>4.0</version>
+ </dependency>
</dependencies>
</project>