func (c Call) FillDefaults() Call {
	if c.Headers == nil {
		c.Headers = http.Header{}
	}
	if c.HostHeader != "" {
		c.Headers["Host"] = []string{c.HostHeader}
	}
	// For simplicity, set SNI automatically for TLS traffic.
	if c.Sni == "" && (c.TLS == TLS) {
		c.Sni = c.HostHeader
	}
	if c.Path == "" {
		c.Path = "/"
	}
	if c.TLS == "" {
		c.TLS = Plaintext
	}
	if c.Address == "" {

John Howard <******@****.***> 1704309001 -0800

apiVersion: apps/v1
kind: Deployment
metadata:
  name: traffic
spec:
  replicas: 7
  selector:
    matchLabels:
      app: traffic
  template:
    metadata:
      labels:
        app: traffic
    spec:
      containers:
        - name: traffic
          image: "fake.docker.io/google-samples/traffic-go-gke:1.0"
          ports:
            - name: http

apiVersion: apps/v1
kind: Deployment
metadata:
  name: traffic
spec:
  replicas: 7
  selector:
    matchLabels:
      app: traffic
  template:
    metadata:
      annotations:
        # We set 4 CPUs here and concurrency=0 below. Expect concurrency to be set to 4.
        sidecar.istio.io/proxyCPU: 4000m
        traffic.sidecar.istio.io/includeInboundPorts: "1,2,3"
        traffic.sidecar.istio.io/excludeInboundPorts: "4,5,6"

apiVersion: release-notes/v2
kind: feature
area: extensibility
issue: [39345]
releaseNotes:
  - |

apiVersion: apps/v1
kind: Deployment
metadata:
  name: traffic
spec:
  replicas: 7
  selector:
    matchLabels:
      app: traffic
  template:
    metadata:
      annotations:
        traffic.sidecar.istio.io/includeInboundPorts: "*"
        traffic.sidecar.istio.io/excludeInboundPorts: "4,5,6"
        traffic.sidecar.istio.io/includeOutboundIPRanges: "*"
        traffic.sidecar.istio.io/excludeOutboundIPRanges: "10.96.0.2/24,10.96.0.3/24"

apiVersion: apps/v1
kind: Deployment
metadata:
  creationTimestamp: null
  name: traffic
spec:
  replicas: 7
  selector:
    matchLabels:
      app: traffic
  strategy: {}
  template:
    metadata:
      annotations:
        istio.io/rev: default
        kubectl.kubernetes.io/default-container: traffic
        kubectl.kubernetes.io/default-logs-container: traffic
        prometheus.io/path: /stats/prometheus

apiVersion: apps/v1
kind: Deployment
metadata:
  name: traffic
spec:
  replicas: 7
  selector:
    matchLabels:
      app: traffic
  template:
    metadata:
      annotations:
        traffic.sidecar.istio.io/excludeOutboundIPRanges: "*"
      labels:
        app: traffic
    spec:
      containers:
        - name: traffic
          image: "fake.docker.io/google-samples/traffic-go-gke:1.0"
          ports:

apiVersion: apps/v1
kind: Deployment
metadata:
  name: traffic
spec:
  replicas: 7
  selector:
    matchLabels:
      app: traffic
  template:
    metadata:
      annotations:
        traffic.sidecar.istio.io/includeOutboundIPRanges: "bad"
      labels:
        app: traffic
    spec:
      containers:
        - name: traffic
          image: "fake.docker.io/google-samples/traffic-go-gke:1.0"
          ports:

#$ Used in:
#$ - site-src/guides/traffic-splitting.md
apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: foo-route
  labels:
    gateway: prod-web-gw
spec:
  hostnames:
  - foo.example.com
  rules:
  - backendRefs:
    - name: foo-v1
      port: 8080
  - matches:
    - headers:
      - name: traffic
        value: test
    backendRefs:
    - name: foo-v2