1. What is the name of the command that allows you to increase the number of replication controllers and the new Deployments abstraction in order to meet application needs?
2. What is the name of the strategy for providing smooth rollouts to applications without interrupting the user experience?
3. What is one type of session affinity available during deployment?
4. What is the recent addition to Kubernetes that allows for pods in the cluster to scale horizontally?
5. Which environment variables, if set, allow the cluster to scale Kubernetes nodes with demand?
6. Which software tool allows you to install applications and leverage the expertise of those product team's installation settings?
7. What is a Helm install file called?