o Istio 1.4." href=/v1.5/pt-br/news/releases/1.4.x/announcing-1.4/upgrade-notes/>Upgrade Notes</a></li></ul></li></ul></li><li role=treeitem aria-label="1.3.x Releases"><button aria-hidden=true></button><a title="Announcements for the 1.3 release and its associated patch releases." href=/v1.5/pt-br/news/releases/1.3.x/>1.3.x Releases</a><ul role=group aria-expanded=false><li role=none><a role=treeitem title="Istio 1.3.6 patch release (10 de janeiro de 2019)" href=/v1.5/pt-br/news/releases/1.3.x/announcing-1