Support Gateway/DestinationRule and VirtualService Istio resources in GUI

[vivekskrishna]

Will it be possible to add support for following resources which are defined in a service mesh like Istio. We are planning to use Istio in our cluster and adding support to displaying/editing the above 3 resources plus few more mentioned in below link would help us a lot and also help the tool support a service based mesh like Istio.

But the blcokers for us using this tool in our deployment is the 3 mentioned in the title.

The resources are defined in the below page.

https://istio.io/docs/reference/config/networking/