code: func configureUserAgent(client *autorest.Client) {
  	k8sVersion := version.Get().GitVersion
  	client.UserAgent = fmt.Sprintf("%s; kubernetes-cloudprovider/%s", client.UserAgent, k8sVersion)
  }
docs: // configureUserAgent configures the autorest client with a user agent that
  // includes "kubernetes" and the full kubernetes git version string
  // example:
  // Azure-SDK-for-Go/7.0.1-beta arm-network/2016-09-01; kubernetes-cloudprovider/v1.7.0-alpha.2.711+a2fadef8170bb0-dirty;