RELEASE.md

Steps to do a release

• Update the CHANGELOG.md
• Update fairscale/__init__.py and docs/source/conf.py for the new version number
• git commit the change with title like "[chore] 0.3.1 release"
• make a tag, like git tag v0.3.1
• git push --tags origin [your/branch]
• python3 setup.py sdist to build a new package (will be in dist/)
• python3 -m twine upload --repository pypi dist/* to upload to pypi