ration validation for health checks.</li></ul></div><nav class=pagenav><div class=left><a title="Istio 1.0.2 patch release." href=/v1.13/news/releases/1.0.x/announcing-1.0.2/ class=next-link><svg class="icon left-arrow"><use xlink:href="/v1.13/img/icons.svg#left-arrow"/></svg>1.0.2</a></div><div class=right><a title="Istio is ready for production use with its 1.0 release." href=/v1.13/news/releases/1.0.x/announcing-1.0/ class=next-link>1.0<svg class="icon right-arrow"><use xlink:href="/v1.13/img/icons.svg#r