| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| k8s.io/api/core/v1 | Package v1 is the v1 version of the core API. |
| k8s.io/apimachinery/pkg/api/errors | Package errors provides detailed error types for api field validation. |
| k8s.io/apimachinery/pkg/types | Package types implements various generic types used throughout kubernetes. |
| k8s.io/apimachinery/pkg/util/json | |
| k8s.io/apimachinery/pkg/util/runtime | |
| k8s.io/apimachinery/pkg/util/strategicpatch | |
| k8s.io/apimachinery/pkg/util/wait | Package wait provides tools for polling or listening for changes to a condition. |
| k8s.io/client-go/informers/core/v1 | |
| k8s.io/client-go/kubernetes | Package kubernetes holds packages which implement a clientset for Kubernetes APIs. |
| k8s.io/client-go/listers/core/v1 | |
| k8s.io/client-go/tools/cache | Package cache is a client-side caching mechanism. |
| k8s.io/client-go/util/workqueue | Package workqueue provides a simple queue that supports the following features: |
| k8s.io/klog | Package klog implements logging analogous to the Google-internal C++ INFO/ERROR/V setup. |
| k8s.io/kubernetes/pkg/controller | Package controller contains code for controllers (like the replication controller). |
| math | Package math provides basic constants and mathematical functions. |
| strconv | Package strconv implements conversions to and from string representations of basic data types. |
| sync | Package sync provides basic synchronization primitives such as mutual exclusion locks. |
| time | Package time provides functionality for measuring and displaying time. |