Latest version of org.typelevel:cats-testkit_2.12
https://javadoc.io/doc/org.typelevel/cats-testkit_2.12
Current version 2.2.0-RC3
https://javadoc.io/doc/org.typelevel/cats-testkit_2.12/2.2.0-RC3
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.typelevel/cats-testkit_2.12/2.2.0-RC3/package-list