Latest version of com.itextpdf:layout
https://javadoc.io/doc/com.itextpdf/layout
Current version 9.3.0
https://javadoc.io/doc/com.itextpdf/layout/9.3.0
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.itextpdf/layout/9.3.0/package-list