le="Toggle the navigation bar"><svg class="icon"><use xlink:href="/v1.4/img/icons.svg#pull"/></svg></button><nav aria-label=Breadcrumb><ol><li><a href=/v1.4/ title="Connect, secure, control, and observe services.">Istio</a></li><li><a href=/v1.4/blog/ title="Posts about using Istio.">Blog</a></li><li><a href=/v1.4/blog/2017/ title="Blog posts for 2017.">2017 Posts</a></li><li>Mixer Adapter Model</li></ol></nav><article aria-labelledby=title><div class=title-area><div style=width:100%><h1 id=title>Mixer Adap