I've drafted some release notes:
https://github.com/pgjdbc/www/pull/22/files
The changelog might be easier to read via "view" link:
https://github.com/vlsi/www/blob/b419666c059a7fd1eda263c75c69af64840c10aa/documentation/changelog.md
If no more comments, I would proceed to the release and ask Dave to publish
those to postgresql.org
Vladimir