Old versions of k8s remove from testing

.github/workflows/ci.yml

@@ -110,7 +110,7 @@ jobs:
     if: ${{ !contains(github.ref, 'refs/tags/') }}
     strategy:
       matrix:
-        k8sVersion: ["1.16", "1.17", "1.18", "1.19", "1.20", "1.21"]
+        k8sVersion: ["1.17", "1.18", "1.19", "1.20", "1.21", "1.22"]
     steps:
     - name: Set up Go 1.x
       uses: actions/setup-go@v2

README.md

@@ -4,7 +4,7 @@
 
 <p>
   <a href="https://github.com/kubernetes/kubernetes/releases">
-    <img src="https://img.shields.io/badge/Kubernetes-%3E%3D%201.16-brightgreen" alt="kubernetes">
+    <img src="https://img.shields.io/badge/Kubernetes-%3E%3D%201.17-brightgreen" alt="kubernetes">
   </a>
   <a href="https://golang.org/doc/go1.16">
     <img src="https://img.shields.io/github/go-mod/go-version/aws/aws-node-termination-handler?color=blueviolet" alt="go-version">

config/helm/aws-node-termination-handler/README.md

@@ -4,7 +4,7 @@ AWS Node Termination Handler Helm chart for Kubernetes. For more information on
 
 ## Prerequisites
 
-* Kubernetes >= 1.11
+* Kubernetes >= 1.14
 
 ## Installing the Chart
 
@@ -142,8 +142,8 @@ Parameter | Description | Default
 `serviceAccount.annotations` | Specifies the annotations for ServiceAccount       | `{}`
 `securityContext.runAsUserID` | User ID to run the container | `1000`
 `securityContext.runAsGroupID` | Group ID to run the container | `1000`
-`nodeSelectorTermsOs` | Operating System Node Selector Key | >=1.14: `kubernetes.io/os`, <1.14: `beta.kubernetes.io/os`
-`nodeSelectorTermsArch` | CPU Architecture Node Selector Key | >=1.14: `kubernetes.io/arch`, <1.14: `beta.kubernetes.io/arch`
+`nodeSelectorTermsOs` | Operating System Node Selector Key | `kubernetes.io/os`
+`nodeSelectorTermsArch` | CPU Architecture Node Selector Key | `kubernetes.io/arch`
 `targetNodeOs` | Space separated list of node OS's to target, e.g. "linux", "windows", "linux windows".  Note: Windows support is experimental. | `"linux"`
 `updateStrategy` | Update strategy for the all DaemonSets (Linux and Windows) | `type=RollingUpdate,rollingUpdate.maxUnavailable=1`
 `linuxUpdateStrategy` | Update strategy for the Linux DaemonSet | `type=RollingUpdate,rollingUpdate.maxUnavailable=1`

config/helm/aws-node-termination-handler/templates/_helpers.tpl

@@ -72,13 +72,9 @@ Create the name of the service account to use
 
 {{/*
 Get the default node selector term prefix.
-
-In 1.14 "beta.kubernetes.io" was deprecated and is scheduled for removal in 1.18.
-See https://v1-14.docs.kubernetes.io/docs/setup/release/notes/#deprecations
 */}}
 {{- define "aws-node-termination-handler.defaultNodeSelectorTermsPrefix" -}}
-    {{- $k8sVersion := printf "%s.%s" .Capabilities.KubeVersion.Major .Capabilities.KubeVersion.Minor | replace "+" "" -}}
-    {{- semverCompare "<1.14" $k8sVersion | ternary "beta.kubernetes.io" "kubernetes.io" -}}
+kubernetes.io
 {{- end -}}
 
 {{/*

config/helm/kube-prometheus-stack/Chart.yaml

@@ -0,0 +1,49 @@
+apiVersion: v2
+description: kube-prometheus-stack collects Kubernetes manifests, Grafana dashboards, and Prometheus rules combined with documentation and scripts to provide easy to operate end-to-end Kubernetes cluster monitoring with Prometheus using the Prometheus Operator.
+icon: https://raw.githubusercontent.com/prometheus/prometheus.github.io/master/assets/prometheus_logo-cb55bb5c346.png
+engine: gotpl
+type: application
+maintainers:
+  - name: vsliouniaev
+  - name: bismarck
+  - name: gianrubio
+    email: gianrubio@gmail.com
+  - name: gkarthiks
+    email: github.gkarthiks@gmail.com
+  - name: scottrigby
+    email: scott@r6by.com
+  - name: Xtigyro
+    email: miroslav.hadzhiev@gmail.com
+name: kube-prometheus-stack
+sources:
+  - https://github.com/prometheus-community/helm-charts
+  - https://github.com/prometheus-operator/kube-prometheus
+version: 19.1.0
+appVersion: 0.50.0
+kubeVersion: ">=1.16.0-0"
+home: https://github.com/prometheus-operator/kube-prometheus
+keywords:
+- operator
+- prometheus
+- kube-prometheus
+annotations:
+  "artifacthub.io/operator": "true"
+  "artifacthub.io/links": |
+    - name: Chart Source
+      url: https://github.com/prometheus-community/helm-charts
+    - name: Upstream Project
+      url: https://github.com/prometheus-operator/kube-prometheus
+
+#dependencies:
+#- name: kube-state-metrics
+#  version: "3.5.*"
+#  repository: https://prometheus-community.github.io/helm-charts
+#  condition: kubeStateMetrics.enabled
+#- name: prometheus-node-exporter
+#  version: "2.0.*"
+#  repository: https://prometheus-community.github.io/helm-charts
+#  condition: nodeExporter.enabled
+#- name: grafana
+#  version: "6.16.*"
+#  repository: https://grafana.github.io/helm-charts
+#  condition: grafana.enabled