chore: update support for 1.31

.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: "1.30"
+    default: "1.31"
   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: "1.30"
+    default: "1.31"
   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: "1.30"
+    default: "1.31"
   eksctl_version:
     description: "Version of eksctl to install"
     default: v0.180.0

.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: "1.30.x"
+    default: "1.31.x"
 runs:
   using: "composite"
   steps:

.github/workflows/ci-test.yaml

@@ -14,7 +14,7 @@ jobs:
     strategy:
         fail-fast: false
         matrix:
-          k8sVersion: ["1.25.x", "1.26.x", "1.27.x", "1.28.x", "1.29.x", "1.30.x"]
+          k8sVersion: ["1.26.x", "1.27.x", "1.28.x", "1.29.x", "1.30.x", "1.31.x"]
     steps:
     - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2
     - 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 == '1.30.x'
+      if: matrix.k8sVersion == '1.31.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: "1.30"
+        default: "1.31"
       cleanup:
         type: boolean
         required: true
@@ -34,13 +34,13 @@ on:
       k8s_version:
         type: choice
         options:
-          - "1.25"
           - "1.26"
           - "1.27"
           - "1.28"
           - "1.29"
           - "1.30"
-        default: "1.30"
+          - "1.31"
+        default: "1.31"
       cleanup:
         type: boolean
         required: true

.github/workflows/e2e-upgrade.yaml

@@ -16,13 +16,13 @@ on:
       k8s_version:
         type: choice
         options:
-          - "1.25"
           - "1.26"
           - "1.27"
           - "1.28"
           - "1.29"
           - "1.30"
-        default: "1.30"
+          - "1.31"
+        default: "1.31"
       cleanup:
         required: true
         default: true
@@ -39,7 +39,7 @@ on:
         default: "us-east-2"
       k8s_version:
         type: string
-        default: "1.30"
+        default: "1.31"
       cleanup:
         required: true
         type: boolean

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

@@ -34,7 +34,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        k8s_version: ["1.25", "1.26", "1.27", "1.28", "1.29", "1.30"]
+        k8s_version: ["1.26", "1.27", "1.28", "1.29", "1.30", "1.31"]
     uses: ./.github/workflows/e2e-matrix.yaml
     with:
       region: ${{ inputs.region || 'eu-west-1' }}

.github/workflows/e2e.yaml

@@ -30,13 +30,13 @@ on:
       k8s_version:
         type: choice
         options:
-          - "1.25"
           - "1.26"
           - "1.27"
           - "1.28"
           - "1.29"
           - "1.30"
-        default: "1.30"
+          - "1.31"
+        default: "1.31"
       cluster_name:
         type: string
       cleanup:
@@ -60,7 +60,7 @@ on:
         required: true
       k8s_version:
         type: string
-        default: "1.30"
+        default: "1.31"
       enable_metrics:
         type: boolean
         default: false

go.mod

@@ -100,3 +100,5 @@ require (
 	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.4.1 // indirect
 )
+
+replace sigs.k8s.io/karpenter => github.com/njtran/karpenter v0.0.0-20240930143956-b1d1d532ac73

go.sum

@@ -111,6 +111,8 @@ github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9G
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
 github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 h1:C3w9PqII01/Oq1c1nUAm88MOHcQC9l5mIlSMApZMrHA=
 github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
+github.com/njtran/karpenter v0.0.0-20240930143956-b1d1d532ac73 h1:xP8HOdGYHyIoMueTpn+yeswrhBkkIn/p5DUL5OQN4ow=
+github.com/njtran/karpenter v0.0.0-20240930143956-b1d1d532ac73/go.mod h1:odwr/cPdG0y6oTMHsItGMazdAMGUJzz8Kd1+SfrqjKs=
 github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
 github.com/olekukonko/tablewriter v0.0.5/go.mod h1:hPp6KlRPjbx+hW8ykQs1w3UBbZlj6HuIJcUGPhkA7kY=
 github.com/onsi/ginkgo/v2 v2.20.2 h1:7NVCeyIWROIAheY21RLS+3j2bb52W0W82tkberYytp4=
@@ -276,8 +278,6 @@ sigs.k8s.io/controller-runtime v0.19.0 h1:nWVM7aq+Il2ABxwiCizrVDSlmDcshi9llbaFbC
 sigs.k8s.io/controller-runtime v0.19.0/go.mod h1:iRmWllt8IlaLjvTTDLhRBXIEtkCK6hwVBJJsYS9Ajf4=
 sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd h1:EDPBXCAspyGV4jQlpZSudPeMmr1bNJefnuqLsRAsHZo=
 sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd/go.mod h1:B8JuhiUyNFVKdsE8h686QcCxMaH6HrOAZj4vswFpcB0=
-sigs.k8s.io/karpenter v1.0.1-0.20240921204958-04a921c00ad8 h1:F0eGjPSRLd6emk614DNjxgNc97AkVqRSvpnSxxxm0hM=
-sigs.k8s.io/karpenter v1.0.1-0.20240921204958-04a921c00ad8/go.mod h1:U70Yuu2wiH1nBC5/nDYYpqYNadYnMgetmVQ5s2NouyU=
 sigs.k8s.io/structured-merge-diff/v4 v4.4.1 h1:150L+0vs/8DA78h1u02ooW1/fFq/Lwr+sGiqlzvrtq4=
 sigs.k8s.io/structured-merge-diff/v4 v4.4.1/go.mod h1:N8hJocpFajUSSeSJ9bOZ77VzejKZaXsTtZo4/u7Io08=
 sigs.k8s.io/yaml v1.4.0 h1:Mk1wCc2gy/F0THH0TAp1QYyJNzRm2KCLy3o5ASXVI5E=

pkg/providers/version/version.go

@@ -34,8 +34,8 @@ const (
 	// Karpenter's supported version of Kubernetes
 	// If a user runs a karpenter image on a k8s version outside the min and max,
 	// One error message will be fired to notify
-	MinK8sVersion = "1.25"
-	MaxK8sVersion = "1.30"
+	MinK8sVersion = "1.26"
+	MaxK8sVersion = "1.31"
 )
 
 type Provider interface {

website/hugo.yaml

@@ -77,7 +77,7 @@ params:
         icon: fab fa-slack
         desc: "Chat with us on Slack in the #aws-provider channel"
   latest_release_version: "1.0.2"
-  latest_k8s_version: "1.30"
+  latest_k8s_version: "1.31"
   versions:
     - v1.0
     - v0.37