Proper way for upstream TLS with K8s Gateway APIs

What's the proper way to configure Traefik on K8s for terminated TLS on the client (downstream) and server side (upstream) using K8s Gateway APIs? It seems to be a TLS Gateway, terminating with an upstream TLS service, similar to what's explained in the Gateway API docs. I can't tell if Traefik supports a BackendTLSPolicy.

Hello @tepema,

Thanks for reaching out.
We are not supporting the BackendTLSPolicy yet, if you or another would like to bring it, we would love the help.

As a side note, we have planned to communicate about the GatewayAPI integration soon, stay tuned.