g class="large-icon"><use xlink:href="/v1.25/img/icons.svg#callout-warning"/></svg></div><div class=content>This blog post was written assuming Istio 1, so some of this content may now be outdated.</div></aside></div><div><p>A simple overview of an Istio service-mesh architecture always starts with describing the control-plane and data-plane.</p><p><a href=/v1.25/docs/ops/deployment/architecture/>From Istio’s documentation</a>:</p><div><aside class="callout quote"><div class=type><svg class="large-icon"><