Latest version of org.apache.xmlgraphics:fop
https://javadoc.io/doc/org.apache.xmlgraphics/fop
Current version 2.4
https://javadoc.io/doc/org.apache.xmlgraphics/fop/2.4
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.apache.xmlgraphics/fop/2.4/package-list