Latest version of org.codehaus.groovy:groovy-testng
https://javadoc.io/doc/org.codehaus.groovy/groovy-testng
Current version 3.0.22
https://javadoc.io/doc/org.codehaus.groovy/groovy-testng/3.0.22
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.codehaus.groovy/groovy-testng/3.0.22/package-list