| encoding/json | Package json implements encoding and decoding of JSON as defined in RFC 7159. |
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| k8s.io/kubernetes/pkg/api | |
| k8s.io/kubernetes/pkg/api/unversioned | |
| k8s.io/kubernetes/pkg/kubectl | Package kubectl provides the functions used by the kubectl command line tool under k8s.io/kubernetes/cmd. |
| k8s.io/kubernetes/pkg/runtime | |
| k8s.io/kubernetes/pkg/util/validation/field | |
| os | Package os provides a platform-independent interface to operating system functionality. |
| reflect | Package reflect implements run-time reflection, allowing a program to manipulate objects with arbitrary types. |
| regexp | Package regexp implements regular expression search. |
| strconv | Package strconv implements conversions to and from string representations of basic data types. |
| strings | Package strings implements simple functions to manipulate UTF-8 encoded strings. |
| testing | Package testing provides support for automated testing of Go packages. |