Update K8s and action versions used in tests, set Helm 3.9 as min. ve…

…rsion.

Signed-off-by: Carsten Lohmann <[email protected]>

.github/workflows/ci.yaml

@@ -1,4 +1,4 @@
-# Copyright (c) 2019, 2022 Contributors to the Eclipse Foundation
+# Copyright (c) 2019, 2023 Contributors to the Eclipse Foundation
 #
 # See the NOTICE file(s) distributed with this work for additional
 # information regarding copyright ownership.
@@ -14,7 +14,7 @@ name: ci
 env:
   CONFIG_OPTION_CHART_TESTING: "--config .github/ct.yaml"
   VERSION_CHART_TESTING: "v3.5.1"
-  VERSION_HELM: "v3.9.0"
+  VERSION_HELM: "v3.9.2"
   VERSION_PYTHON: "3.7"
 on:
   pull_request:
@@ -27,9 +27,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Lint Bash scripts
-        uses: docker://koalaman/shellcheck-alpine:v0.8.0
+        uses: docker://koalaman/shellcheck-alpine:v0.9.0
         with:
           args: .github/lint-scripts.sh
 
@@ -38,14 +38,14 @@ jobs:
     needs: lint-bash-scripts
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Fetch history for chart testing
         run: git fetch --prune --unshallow
       - name: Set up Helm
-        uses: azure/setup-helm@v2.1
+        uses: azure/setup-helm@v3.5
         with:
           version: ${{ env.VERSION_HELM }}
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v4
         with:
           python-version: ${{ env.VERSION_PYTHON }}
       - name: Set up chart-testing
@@ -64,17 +64,17 @@ jobs:
         # which a folder exists at
         # https://github.com/yannh/kubernetes-json-schema/
         k8s:
-          - v1.22.15
-          - v1.23.12
-          - v1.24.6
-          - v1.25.2
+          - v1.25.13
+          - v1.26.8
+          - v1.27.5
+          - v1.28.1
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Fetch history for chart testing
         run: git fetch --prune --unshallow
       - name: Set up Helm
-        uses: azure/setup-helm@v2.1
+        uses: azure/setup-helm@v3.5
         with:
           version: ${{ env.VERSION_HELM }}
       - name: Run kubeval
@@ -94,20 +94,20 @@ jobs:
         # the versions supported by chart-testing are the tags
         # available for the docker.io/kindest/node image
         # https://hub.docker.com/r/kindest/node/tags
-          - v1.22.15
-          - v1.23.12
-          - v1.24.6
-          - v1.25.2
+          - v1.25.11
+          - v1.26.6
+          - v1.27.3
+          - v1.28.0
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Fetch history for chart testing
         run: git fetch --prune --unshallow
       - name: Set up Helm
-        uses: azure/setup-helm@v2.1
+        uses: azure/setup-helm@v3.5
         with:
           version: ${{ env.VERSION_HELM }}
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v4
         with:
           python-version: ${{ env.VERSION_PYTHON }}
       - name: Set up chart-testing
@@ -119,12 +119,12 @@ jobs:
         run: |
           changed=$(ct list-changed ${{ env.CONFIG_OPTION_CHART_TESTING }})
           if [[ -n "$changed" ]]; then
-            echo "::set-output name=changed::true"
+            echo "changed=true" >> $GITHUB_OUTPUT
           fi
       - name: Create kind ${{ matrix.k8s }} cluster
-        uses: helm/kind-action@v1.2.0
+        uses: helm/kind-action@v1.8.0
         with:
-          version: v0.14.0
+          version: v0.20.0
           config: .github/kind-config.yaml
           node_image: kindest/node:${{ matrix.k8s }}
         if: ${{ steps.list-changed.outputs.changed == 'true' }}

homepage/prereqs.md

@@ -327,7 +327,7 @@ minikube start ... --addons ingress
 You will need an installation of Helm on the machine which is used to deploy the packages. You can find
 installation instructions for Helm in the Helm documentation under [Installing Helm](https://helm.sh/docs/using_helm/#installing-helm).
 
-The required Helm version is 3.8 or later.
+The required Helm version is 3.9 or later.
 
 ### Repository