ersion of the <strong>helloworld</strong> service by simply updating the image in the service’s corresponding <a href="https://kubernetes.io/docs/concepts/workloads/controllers/deployment/">Deployment</a> and letting the <a href="https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#updating-a-deployment">rollout</a> happen automatically. If we take particular care to ensure that there are enough <strong>v1</strong> replicas running when we start and <a href="https://kubernetes.io/docs/con