Latest version of com.google.protobuf:protobuf-java
https://javadoc.io/doc/com.google.protobuf/protobuf-java
Current version 3.22.5
https://javadoc.io/doc/com.google.protobuf/protobuf-java/3.22.5
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.google.protobuf/protobuf-java/3.22.5/package-list