Juneau 7.2.0 is close to release but there is still a considerable amount of documentation to be written. The Javadocs on the classes themselves should be mostly complete, but much remains to be written in the overview document.
I've uploaded a preview of the Javadocs so far here:
http://juneau.apache.org/site/apidocs_preview/index.html
To help identify new and in-progress documentation, I've added temporary color coding to new and modified sections...
If there is any documentation lacking, now would be a good time to point it out 