kubernetes/staging/src/k8s.io/kubectl/pkg/cmd/version/skew_warning.go

const supportedMinorVersionSkew …

// printVersionSkewWarning prints a warning message if the difference between the client and version is greater than
// the supported version skew.
func printVersionSkewWarning(w io.Writer, clientVersion, serverVersion apimachineryversion.Info) error { … }