<plugins>
      <plugin>
        <groupId>test</groupId>
        <artifactId>good</artifactId>
        <version>1.0</version>
      </plugin>
      <plugin>
        <groupId>test</groupId>
        <artifactId>mip</artifactId>
        <version>${missing.property}</version>
      </plugin>
      <plugin>
        <groupId>test</groupId>
        <artifactId>rmv</artifactId>
        <version>RELEASE</version>
      </plugin>