Getting started:

pip install --pre --upgrade kubernetes

Or from source, download attached zip file, then

unzip client-python-v21.7.0a1.zip
cd client-python-v21.7.0a1
python setup.py install

Then follow examples in https://github.com/kubernetes-client/python/tree/release-21.0/examples

Changelog: https://github.com/kubernetes-client/python/blob/release-21.0/CHANGELOG.md