opalan - Tetrate.io on behalf of Istio Networking WG</p><div><p>DNS resolution is a vital component of any application infrastructure
on Kubernetes. When your application code attempts to access another
service in the Kubernetes cluster or even a service on the internet,
it has to first lookup the IP address corresponding to the hostname of
the service, before initiating a connection to the service. This name
lookup process is often referred to as <strong>service discovery</strong>. In
Kubernetes, the clust