Latest version of com.google.protobuf:protobuf-parent
https://javadoc.io/doc/com.google.protobuf/protobuf-parent
Current version 3.20.2
https://javadoc.io/doc/com.google.protobuf/protobuf-parent/3.20.2
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.google.protobuf/protobuf-parent/3.20.2/package-list