=element-to-stretch src=/v1.26/blog/2023/istio-at-kubecon-eu/use-istio-in-production.jpg alt="KubeCon Europe 2023, Question: How many of you use Istio in production?"></a></div><figcaption>KubeCon Europe 2023, Question: How many of you use Istio in production?</figcaption></figure><p>The following sessions at KubeCon were based on Istio and almost all of them had a huge crowd in attendance:</p><ul><li><a href=https://sched.co/1HySB>Future of Istio - Sidecar, Sidecarless or Both?</a></li><li><a href=https://