log.Warnf("skipping workload entry %s/%s; DNS Address resolution is not yet implemented", wle.Namespace, wle.Name)
		}

		w.WorkloadName, w.WorkloadType = wle.Name, workloadapi.WorkloadType_POD // XXX(shashankram): HACK to impersonate pod
		w.CanonicalName, w.CanonicalRevision = kubelabels.CanonicalService(wle.Labels, w.WorkloadName)

		setTunnelProtocol(wle.Labels, wle.Annotations, w)

	CertSigner = "CertSigner"

	// ImpersonatedIdentity declares the identity we are requesting a certificate on behalf of.
	// This is constrained to only allow identities in CATrustedNodeAccounts, and only to impersonate identities
	// on their node.
	ImpersonatedIdentity = "ImpersonatedIdentity"
)

type ImpersonatedIdentityContextKey struct{}

- Cleaned up `kube-apiserver` HTTP logs for impersonated requests. ([#119795](https://github.com/kubernetes/kubernetes/pull/119795), [@sttts](https://github.com/sttts))
- Deprecated the `--cloud-provider` and `--cloud-config` CLI parameters in kube-apiserver.

- Fixed an issue where the API server did not send impersonated UID to authentication webhooks. ([#116681](https://github.com/kubernetes/kubernetes/pull/116681), [@stlaz](https://github.com/stlaz)) [SIG API Machinery and Auth]