[Question] What is the envoy version that istio uses

Hi,

What is the envoy version that istio 1.2.3 uses and how do I find out for future releases on my own?

Regards.

Istio has an envoy fork: https://github.com/istio/proxy

Istio maintains a SHA of this fork that it depends on to build and publish the envoy sidecar image with each istio release. You can find this information here (under PROXY_REPO_SHA), where 1.2.3 is the release tag:

Thank you that helps a lot