Kite not running in JupyterLab

Does Kite not work with the current version of JupyterLab (3.4.X). I have followed the Kite configuration instructions but get Kite: not running and no Kite completions.

I’ve tried

pip uninstall jupyter-kite
pip uninstall jupyterlab-kite
pip install "jupyterlab-kite>=2.0.2"

This looks to have already been reported as an issue.