upgrade VMware ESXi and vCenter Server from version 8.0U1c to 8.0U2

upgrade ESXi Hosts by Using ESXCLI Commands

esxcli system maintenanceMode set --enable true
esxcli system maintenanceMode get
esxcli network firewall ruleset set -e true -r httpClient
esxcli software sources profile list -d https://hostupdate.vmware.com/software/VUM/PRODUCTION/main/vmw-depot-index.xml |grep ESXi-8.0U
esxcli software profile update -d https://hostupdate.vmware.com/software/VUM/PRODUCTION/main/vmw-depot-index.xml -p ESXi-8.0U2-22380479-standard
esxcli network firewall ruleset set -e false -r httpClient
reboot

Upgrade VMware vCenter Server Appliance from version 8.0U1 (8.0.1.00300) to 8.0U2 (8.0.2.00000) from vCenter Server Management

Rancher 2.7.5 helm chart install Rancher-Istio Overlay File for aditional ingressGateways

Example code:

apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
spec:
  components:
    ingressGateways:
      - name: istio-ingressgateway
        enabled: true
      - name: istio-ingressgateway-for-default-namespace
        namespace: default
        enabled: true
        label:
          istio: istio-ingressgateway-for-default-namespace
        k8s:
          nodeSelector:
            kubernetes.io/os: linux
          service:
            ports:
              - name: status-port
                port: 15022
                targetPort: 15021
              - name: http2
                nodePort: 32380
                port: 80
                targetPort: 8080
              - name: https
                nodePort: 32390
                port: 443
                targetPort: 8443
              - name: tcp
                nodePort: 32400
                port: 32400
                targetPort: 32400
              - name: tls
                port: 25443
                targetPort: 15443

installation screenshot: