nd adding virtual machines into the mesh."><i style=transform:scaleX(-1) class="fa fa-level-up-alt"></i>&nbsp;Kubernetes</a></p></div><h1 id=title>Upgrading Istio</h1><nav class="toc-inlined d-xl-none d-print-none"><hr><div class=directory role=directory><nav id=InlinedTableOfContents><ul><li><a href=#upgrade-steps>Upgrade steps</a></li><ul><li><a href=#control-plane-upgrade>Control plane upgrade</a></li><ul><li><a href=#helm-upgrade>Helm upgrade</a></li><li><a href=#kubernetes-rolling-update>Kubernetes rol