href=/v1.24/docs/overview/what-is-istio/>What is Istio?</a></li><li role=none><a role=treeitem title="Compare Istio to other service mesh solutions." href=/v1.24/docs/overview/why-choose-istio/>Why choose Istio?</a></li><li role=none><a role=treeitem title="Learn about Istio's two dataplane modes and which you should use." href=/v1.24/docs/overview/dataplane-modes/>Sidecar or ambient?</a></li></ul></li><li role=treeitem aria-label=Concepts><a class=main title="Learn about the different parts of the Istio sy