ria-hidden=true><h2>Links</h2><ol id=endnotes></ol></div></div><div class=toc-container><nav class=toc aria-label="Table of Contents"><div id=toc><ol><li role=none aria-label="What is a service mesh?"><a href=#what-is-a-service-mesh>What is a service mesh?</a><li role=none aria-label="Why use Istio?"><a href=#why-use-istio>Why use Istio?</a><li role=none aria-label="Core features"><a href=#core-features>Core features</a><ol><li role=none aria-label="Traffic management"><a href=#traffic-management>Traffic ma