There is several steps to get a new release published :
$ vi doc/changelog.rst
$ vi afro/__init__.py
$ git add afro/__init__.py
$ git commit -m "Release x.x.x"
$ git tag x.x.x
$ git push
$ git push --tags
$ ./setup.py register sdist upload
$ ./setup.py build_sphinx
$ ./setup.py upload_docs