Latest version of com.thoughtworks.raii:covariant_2.11
https://javadoc.io/doc/com.thoughtworks.raii/covariant_2.11
Current version 3.0.0-M8
https://javadoc.io/doc/com.thoughtworks.raii/covariant_2.11/3.0.0-M8
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.thoughtworks.raii/covariant_2.11/3.0.0-M8/package-list