Latest version of org.netbeans.api:org-openide-explorer
https://javadoc.io/doc/org.netbeans.api/org-openide-explorer
Current version RELEASE220
https://javadoc.io/doc/org.netbeans.api/org-openide-explorer/RELEASE220
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.netbeans.api/org-openide-explorer/RELEASE220/package-list