| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| io/ioutil | Package ioutil implements some I/O utility functions. |
| k8s.io/kubernetes/cmd/libs/go2idl/types | |
| k8s.io/kubernetes/third_party/golang/go/ast | |
| k8s.io/kubernetes/third_party/golang/go/build | |
| k8s.io/kubernetes/third_party/golang/go/parser | |
| k8s.io/kubernetes/third_party/golang/go/token | |
| k8s.io/kubernetes/third_party/golang/go/types | |
| os/exec | Package exec runs external commands. |
| path/filepath | Package filepath implements utility routines for manipulating filename paths in a way compatible with the target operating system-defined file paths. |
| strings | Package strings implements simple functions to manipulate UTF-8 encoded strings. |