Imports of package validation

PathSynopsis
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
k8s.io/apimachinery/pkg/apis/meta/internalversion
k8s.io/apimachinery/pkg/apis/meta/v1Package v1 contains API types that are common to all versions.
k8s.io/apimachinery/pkg/util/validation/field