versions:
  - name: v1alpha3
    schema:
      openAPIV3Schema:
        properties:
          spec:
            description: 'Customizing Envoy configuration generated by Istio. See
              more details at: https://istio.io/docs/reference/config/networking/envoy-filter.html'
            properties:
              configPatches:
                description: One or more patches with match conditions.