<p>i am looking forward to replacing my Nginx ingress with ambassador API gateway with minimal changes is it possible ?</p>

<p>what is difference between Ambassador Edge Stack &amp; Ambassador API gateway i have followed this document and found configuration AES in helm chart.</p>

<p><a href="https://www.getambassador.io/docs/latest/topics/install/install-ambassador-oss/" rel="nofollow noreferrer">https://www.getambassador.io/docs/latest/topics/install/install-ambassador-oss/</a></p>

chagan
<p>Both NGINX ingress and Ambassador are <a href="https://www.getambassador.io/learn/kubernetes-glossary/ingress-controller/" rel="nofollow noreferrer">ingress controllers</a>, and they support the Kubernetes ingress specification.</p>
<p>If you're only using the ingress specification, migrating is simple.</p>
<p>In practice, if you have a non-trivial application, you've likely used custom extensions to the ingress resource, which would need to be migrated. Ambassador uses the <code>Mapping</code> CRD which treats routes as independent objects.</p>
<p>As mentioned, Ambassador Edge Stack is a full superset of Ambassador API Gateway, with additional features. See</p>
