[SUBMARINE-1327] Upgrade K8s to support the latest 3 releases

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.8.0
• Component/s: Cloud-native Deployment
• Labels: pull-request-available
• Target Version: 0.8.0
• Assignee: cdmikechen
• Reporter: cdmikechen
• Created: 19/Sep/22 00:00
• Updated: 17/May/23 08:04
• Resolved: 30/Apr/23 04:44

Description

The new release of K8s has been updated to 1.25.
https://kubernetes.io/blog/2022/08/23/kubernetes-v1-25-release/

We are still only up to 1.21 on the master branch and we need to consider how to support the latest releases of k8s and make the relevant adjustments.
Currently planned support for k8s versions: 1.22, 1.23, 1.24. And 1.25 will be supported when it is relatively stable.

Support for k8s versions of each launchers:

Minikube:

• * - 1.25.0

Rancher (Desktop):

• 1.16 - 1.25.0

Openshift (https://cloud.ibm.com/docs/openshift?topic=openshift-openshift_versions ) :

• 4.11 (Kubernetes 1.24)
• 4.10 (Kubernetes 1.23)
• 4.9 (Kubernetes 1.22)
• 4.8 (Kubernetes 1.21)
• ...

GKE (https://cloud.google.com/kubernetes-engine/docs/release-schedule) :

• 1.21 - 1.25

EKS https://docs.aws.amazon.com/eks/latest/userguide/kubernetes-versions.html :

• 1.20 - 1.23

AKS https://learn.microsoft.com/en-us/azure/aks/supported-kubernetes-versions?tabs=azure-cli#aks-kubernetes-release-calendar

• 1.21 - 1.25

 

 

Issue Links

• fixes: SUBMARINE-1081 Upgrade helm-charts crd version to v1
• is duplicated by: SUBMARINE-1339 Change supported k8s version list to 1.22-1.24
• links to: GitHub Pull Request #1060

Sub-Tasks

• Upgrade helm-charts crd version to v1: Resolved
• Change supported k8s version list to 1.22-1.24: Resolved
• API deprecation in helm chart for the v1.21 Kubernetes cluster: Resolved
• Upgrade java k8s client version from 11 to 17(1.25+): Resolved
• Upgrade go k8s client to 1.25+: In Progress