revision := iop.Spec.Revision
	if revision == "" {
		revision = util.DefaultRevisionName
	}
	icps, err := kubeClient.GetIstioVersions(context.TODO(), ns)
	if err != nil {
		return err
	}
	if len(*icps) != 0 {
		var icpTags []string
		var icpTag string
		// create normalized tags for multiple control plane revisions
		for _, icp := range *icps {

}

// podCountByRevision() returns a map of revision->pods, with "<non-Istio>" as the dummy "revision" for uninjected pods
func podCountByRevision(pods []corev1.Pod, expectedRevision string) map[string]revisionCount {
	retval := map[string]revisionCount{}
	for _, pod := range pods {
		revision := extractRevisionFromPod(&pod)
		revisionLabel := revision
		if revision == "" {
			revisionLabel = "<non-Istio>"
		}

      (an example is provided in the Appendix below).

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      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object
      form, that is based on (or derived from) the Work and for which the
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      represent, as a whole, an original work of authorship. For the purposes
      of this License, Derivative Works shall not include works that remain

      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object
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      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object
      form, that is based on (or derived from) the Work and for which the
      editorial revisions, annotations, elaborations, or other modifications
      represent, as a whole, an original work of authorship. For the purposes
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      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object
      form, that is based on (or derived from) the Work and for which the
      editorial revisions, annotations, elaborations, or other modifications
      represent, as a whole, an original work of authorship. For the purposes
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      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object
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      represent, as a whole, an original work of authorship. For the purposes
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      (an example is provided in the Appendix below).

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      (an example is provided in the Appendix below).

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