Running in production
Run the Liberty Framework in production: bare-metal systemd unit, container image with Podman / Docker, Kubernetes Deployment + Service. PostgreSQL pool, reverse proxy with nginx, TLS, log routing, the LIBERTY_APPS_DIR mount and the scheduler-on-one-replica pattern.
Upgrading
How to move a Liberty install from one framework version to the next: stop the service, pull the new code, refresh Python deps, build the frontend, apply database migrations, smoke-test then restart. Compatibility expectations between liberty-next and liberty-apps.