Latest version of org.apache.commons:commons-parent
https://javadoc.io/doc/org.apache.commons/commons-parent
Current version 51
https://javadoc.io/doc/org.apache.commons/commons-parent/51
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.apache.commons/commons-parent/51/package-list