area: installation
issue:
  - 32569

releaseNotes:
  - |
    **Added** a `startupProbe` by default for the sidecar. This optimizes startup time and minimizes load throughout the pod lifecycle. See Upgrade Notes for more information.

upgradeNotes:
  - title: StartupProbe added to sidecar by default
    content: |
      The sidecar container now comes with a `startupProbe` enabled by default. 

          failureThreshold: 10
        livenessProbe:
          tcpSocket:
            port: tcp-health-port
          initialDelaySeconds: 10
          periodSeconds: 10
          failureThreshold: 10
        startupProbe:
          tcpSocket:
            port: tcp-health-port
          periodSeconds: 1
          failureThreshold: 10
      - name: custom-grpc-app
        image: grpc/echo:cpp
        imagePullPolicy: Always

          failureThreshold: 10
        livenessProbe:
          tcpSocket:
            port: tcp-health-port
          initialDelaySeconds: 10
          periodSeconds: 10
          failureThreshold: 10
        startupProbe:
          tcpSocket:
            port: tcp-health-port
          periodSeconds: 1
          failureThreshold: 10
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: foo-nosidecar
spec:

          httpGet:
            path: /app-health/hello/livez
            port: 15020
        name: hello
        ports:
        - containerPort: 80
          name: http
        resources: {}
        startupProbe:
          httpGet:
            path: /app-health/hello/startupz
            port: 15020
      - image: fake.docker.io/google-samples/hello-go-gke:1.0
        livenessProbe:
          httpGet:

          failureThreshold: 10
        livenessProbe:
          tcpSocket:
            port: tcp-health-port
          initialDelaySeconds: 10
          periodSeconds: 10
          failureThreshold: 10
        startupProbe:
          tcpSocket:
            port: tcp-health-port
          periodSeconds: 1
          failureThreshold: 10
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: multiversion-v-legacy

          failureThreshold: 10
        livenessProbe:
          tcpSocket:
            port: tcp-health-port
          initialDelaySeconds: 10
          periodSeconds: 10
          failureThreshold: 10
        startupProbe:
          tcpSocket:
            port: tcp-health-port
          periodSeconds: 1
          failureThreshold: 10
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: foo-bar-rev-b
spec:

          failureThreshold: 10
        livenessProbe:
          tcpSocket:
            port: tcp-health-port
          initialDelaySeconds: 10
          periodSeconds: 10
          failureThreshold: 10
        startupProbe:
          tcpSocket:
            port: tcp-health-port
          periodSeconds: 1
          failureThreshold: 10
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: foo-bar-rev-b
spec:

        ports:
        - containerPort: 80
          name: http
        readinessProbe:
          httpGet:
            path: /app-health/hello/readyz
            port: 15020
        resources: {}
        startupProbe:
          httpGet:
            path: /app-health/hello/startupz
            port: 15020
      - image: fake.docker.io/google-samples/hello-go-gke:1.0
        livenessProbe:
          httpGet:

    name: target
    readinessProbe:
      exec:
        command: ["/bin/sh", "-c", "cat probe"]
    livenessProbe:
      exec:
        command: ["/bin/sh", "-c", "cat probe"]
    startupProbe:
      exec:
        command: ["/bin/sh", "-c", "cat probe"]
  initContainers:
  - image: busybox

              path: /
              port: 8080
              scheme: HTTP
            initialDelaySeconds: 1
            periodSeconds: 2
            successThreshold: 1
            timeoutSeconds: 1
          startupProbe:
            failureThreshold: 10
            periodSeconds: 10
            successThreshold: 1
            tcpSocket:
              port: tcp-health-port
            timeoutSeconds: 1
---