 id=card2 title="Blog posts for 2018." aria-controls=card2-body><svg class="icon blog"><use xlink:href="/v1.8/img/icons.svg#blog"/></svg>2018 Posts</button><div class="body default" aria-labelledby=card2 role=region id=card2-body><ul role=tree aria-expanded=true class=leaf-section aria-labelledby=card2><li role=none><a role=treeitem title="How to use Istio for traffic management without deploying sidecar proxies (November 21, 2018)" href=/v1.8/blog/2018/incremental-traffic-management/>Incremental Istio Part