Latest version of ca.uhn.hapi.fhir:hapi-fhir-structures-r4
https://javadoc.io/doc/ca.uhn.hapi.fhir/hapi-fhir-structures-r4
Current version 5.7.4
https://javadoc.io/doc/ca.uhn.hapi.fhir/hapi-fhir-structures-r4/5.7.4
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/ca.uhn.hapi.fhir/hapi-fhir-structures-r4/5.7.4/package-list