Upgrades

Plan upgrades as controlled, staged rollouts.

Recommended flow:

1. Back up critical data and configuration.
2. Upgrade non-production environments first.
3. Upgrade system services before core API services.
4. Validate service health and API endpoints after each step.
5. Promote to production only after smoke tests pass.

With Terraform deployments, prefer staged scripts:

cd terraform
./generated/plane-deploy-rollout.sh

For targeted changes, deploy only the required services using generated/services/deploy-<service>.sh scripts.