Which of the following descriptions of the main functions of Kubernetes is wrong?

Which of the following descriptions of the main functions of Kubernetes is wrong?
A . If a service starts multiple containers, it can automatically achieve load balancing of requests
B . A service can find the services it depends on through automatic discovery
C . The number of running containers in the cluster can be automatically adjusted as needed
D . When a newly released program version is found to have problems, Kubernetes can automatically roll back to the previous version to correct it.

Answer: D