| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| k8s.io/component-base/logs | Package logs contains support for logging options, flags and setup. |
| k8s.io/kubernetes/cmd/kube-controller-manager/app | Package app implements a server that runs a set of active components. |
| k8s.io/kubernetes/pkg/util/prometheusclientgo | |
| k8s.io/kubernetes/pkg/version/prometheus | |
| math/rand | Package rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work. |
| os | Package os provides a platform-independent interface to operating system functionality. |
| time | Package time provides functionality for measuring and displaying time. |