Latest version of com.googlecode.gwt-validation:gwt-validation
https://javadoc.io/doc/com.googlecode.gwt-validation/gwt-validation
Current version 2.0
https://javadoc.io/doc/com.googlecode.gwt-validation/gwt-validation/2.0
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.googlecode.gwt-validation/gwt-validation/2.0/package-list