Include K8s version 1.33 in docs and testing

Author: jonathan-innis

.github/actions/e2e/install-karpenter/action.yaml

@@ -21,7 +21,7 @@ inputs:
     required: true
   k8s_version:
     description: 'Version of Kubernetes to use for the launched cluster'
-    default: "1.32"
+    default: "1.33"
   git_ref:
     description: "The git commit, tag, or branch to check out. Requires a corresponding Karpenter snapshot release"
   private_cluster:

.github/actions/e2e/run-tests-private-cluster/action.yaml

@@ -33,7 +33,7 @@ inputs:
     required: true
   k8s_version:
     description: 'Version of Kubernetes to use for the launched cluster'
-    default: "1.32"
+    default: "1.33"
   private_cluster:
     description: "Whether to create a private cluster which does not add access to the public internet. Valid values are 'true' or 'false'"
     default: 'false'

.github/actions/e2e/setup-cluster/action.yaml

@@ -27,7 +27,7 @@ inputs:
     required: true
   k8s_version:
     description: 'Version of Kubernetes to use for the launched cluster'
-    default: "1.32"
+    default: "1.33"
   eksctl_version:
     description: "Version of eksctl to install"
     default: v0.202.0

.github/actions/install-deps/action.yaml

@@ -3,7 +3,7 @@ description: 'Installs Go Downloads and installs Karpenter Dependencies'
 inputs:
   k8sVersion:
     description: Kubernetes version to use when installing the toolchain
-    default: "1.32.x"
+    default: "1.33.x"
   use-cache:
     description: 'Whether to cache dependencies'
     default: true

.github/workflows/ci-test.yaml

@@ -14,7 +14,7 @@ jobs:
     strategy:
         fail-fast: false
         matrix:
-          k8sVersion: ["1.26.x", "1.27.x", "1.28.x", "1.29.x", "1.30.x", "1.31.x", "1.32.x"]
+          k8sVersion: ["1.28.x", "1.29.x", "1.30.x", "1.31.x", "1.32.x", "1.33.x"]
     steps:
     - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
     - uses: ./.github/actions/install-deps
@@ -23,7 +23,7 @@ jobs:
     - run: K8S_VERSION=${{ matrix.k8sVersion }} make ci-test
     - name: Send coverage
       # should only send converage once https://docs.coveralls.io/parallel-builds
-      if: matrix.k8sVersion == '1.32.x'
+      if: matrix.k8sVersion == '1.33.x'
       env:
         COVERALLS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       run: goveralls -coverprofile=coverage.out -service=github

.github/workflows/e2e-matrix.yaml

@@ -7,7 +7,7 @@ on:
         default: "us-east-2"
       k8s_version:
         type: string
-        default: "1.32"
+        default: "1.33"
       cleanup:
         type: boolean
         required: true
@@ -34,14 +34,13 @@ on:
       k8s_version:
         type: choice
         options:
-          - "1.26"
-          - "1.27"
           - "1.28"
           - "1.29"
           - "1.30"
           - "1.31"
           - "1.32"
-        default: "1.32"
+          - "1.33"
+        default: "1.33"
       cleanup:
         type: boolean
         required: true

.github/workflows/e2e-upgrade.yaml

@@ -16,14 +16,13 @@ on:
       k8s_version:
         type: choice
         options:
-          - "1.26"
-          - "1.27"
           - "1.28"
           - "1.29"
           - "1.30"
           - "1.31"
           - "1.32"
-        default: "1.32"
+          - "1.33"
+        default: "1.33"
       cleanup:
         required: true
         default: true
@@ -43,7 +42,7 @@ on:
         default: "us-east-2"
       k8s_version:
         type: string
-        default: "1.32"
+        default: "1.33"
       cleanup:
         required: true
         type: boolean

.github/workflows/e2e-version-compatibility-trigger.yaml

@@ -34,7 +34,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        k8s_version: ["1.26", "1.27", "1.28", "1.29", "1.30", "1.31", "1.32"]
+        k8s_version: ["1.28", "1.29", "1.30", "1.31", "1.32", "1.33"]
     uses: ./.github/workflows/e2e-matrix.yaml
     with:
       region: ${{ inputs.region || 'eu-west-1' }}

.github/workflows/e2e.yaml

@@ -30,14 +30,13 @@ on:
       k8s_version:
         type: choice
         options:
-          - "1.26"
-          - "1.27"
           - "1.28"
           - "1.29"
           - "1.30"
           - "1.31"
           - "1.32"
-        default: "1.32"
+          - "1.33"
+        default: "1.33"
       cluster_name:
         type: string
       cleanup:
@@ -67,7 +66,7 @@ on:
         required: true
       k8s_version:
         type: string
-        default: "1.32"
+        default: "1.33"
       enable_metrics:
         type: boolean
         default: false

charts/karpenter-crd/templates/karpenter.k8s.aws_ec2nodeclasses.yaml

@@ -6,7 +6,7 @@ metadata:
     {{- with .Values.additionalAnnotations }}
       {{- toYaml . | nindent 4 }}
     {{- end }}
-    controller-gen.kubebuilder.io/version: v0.18.0
+    controller-gen.kubebuilder.io/version: v0.19.0
   name: ec2nodeclasses.karpenter.k8s.aws
 spec:
   group: karpenter.k8s.aws