+ <dependency>
+ <groupId>net.jcip</groupId>
+ <artifactId>jcip-annotations</artifactId>
+ <version>1.0</version>
+ <optional>true</optional>
+ </dependency>
+ <dependency>
+ <groupId>com.github.spotbugs</groupId>
+ <artifactId>spotbugs-annotations</artifactId>
+ <version>3.1.3</version>
+ <optional>true</optional>
+ </dependency>
+