Latest version of com.vaadin:vaadin
https://javadoc.io/doc/com.vaadin/vaadin
Current version 6.5.3
https://javadoc.io/doc/com.vaadin/vaadin/6.5.3
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.vaadin/vaadin/6.5.3/package-list