Upgrading Open edX from Quince To Redwood

Release notes:

Backup:

tutor local stop
sudo rsync -avr ~/.local/share/tutor/ ~/.local/share/tutor.quince

Upgrade Tutor:

pip install --upgrade 'tutor[full]'
tutor --version
tutor plugins list

Launch upgraded Open edX platform:

tutor local launch.

If for some reasons the upgrade steps were skipped, run:

tutor local upgrade --from=quince