Upgrade

# Migrate the database, in case the new features brought changes to the schema.
docker exec -it <frontend_node> ./manage.py migrate --noinput

# Collect all new web static files, such as images, JavaScript, or CSS.
docker exec -it <frontend_node> ./manage.py collectstatic --noinput

# Load data into the database.
docker exec -it <frontend_node> ./manage.py loaddata ml_data_01_auth ml_initialdata_02_browser 

# Reindex elasticsearch, in case the database schema has been modified or new data loaded.
docker exec -it <frontend_node> ./manage.py reindex