Is envoy.filters.http.grpc_http1_reverse_bridge compatible with Istio? Anybody is using it?

Networking
1

Is envoy.filters.http.grpc_http1_reverse_bridge compatible with Istio?

This is a filter that enables converting an incoming gRPC request into a HTTP/1.1 request to allow a server that does not understand HTTP/2 or gRPC semantics to handle the request.

Anybody is using it?

apiVersion: networking.istio.io/v1alpha3
kind: EnvoyFilter
metadata:
  name: grpc-http1-reverse-bridge
  namespace: <namespace>
spec:
  workloadSelector:
    labels:
      app: <app>
  configPatches:
    - applyTo: HTTP_FILTER
      match:
        context: SIDECAR_INBOUND
        listener:
          portNumber: <port>
          filterChain:
            filter:
              name: "envoy.http_connection_manager"
              subFilter:
                name: "envoy.router"
      patch:
        operation: INSERT_BEFORE
        value:
          name: envoy.filters.http.grpc_http1_reverse_bridge
          typed_config:
            "@type": type.googleapis.com/envoy.config.filter.http.grpc_http1_reverse_bridge.v2alpha1.FilterConfig
            content_type: application/grpc+proto
            withhold_grpc_frames: true

Thanks.