Latest version of org.specs2:specs2-matcher_2.13.0-M1
https://javadoc.io/doc/org.specs2/specs2-matcher_2.13.0-M1
Current version 3.9.5
https://javadoc.io/doc/org.specs2/specs2-matcher_2.13.0-M1/3.9.5
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.specs2/specs2-matcher_2.13.0-M1/3.9.5/package-list