Latest version of org.immutables:testing
https://javadoc.io/doc/org.immutables/testing
Current version 2.4.5
https://javadoc.io/doc/org.immutables/testing/2.4.5
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.immutables/testing/2.4.5/package-list