increase version + different ubuntu os

.github/workflows/k3d.yaml

@@ -7,10 +7,11 @@ on:
 
 jobs:
   deploy:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        k3d: [v5.7.5]
+        os: [ubuntu-20.04, ubuntu-22.04, ubuntu-24.04]
+        k3d: [v5.5.2, v5.6.0, v5.7.5]
     steps:
       - name: "Create single cluster"
         uses: AbsaOSS/k3d-action@v2

.github/workflows/kind.yaml

@@ -7,10 +7,11 @@ on:
 
 jobs:
   deploy:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        kind: [v0.21.0, v0.22.0, v0.23.0, v0.24.0]
+        os: [ubuntu-20.04, ubuntu-22.04, ubuntu-24.04]
+        kind: [v0.21.0, v0.22.0, v0.23.0, v0.24.0, v0.25.0]
     steps:
       - name: Create kind
         uses: helm/kind-action@v1

.github/workflows/microk8s.yaml

@@ -9,10 +9,11 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-20.04, ubuntu-22.04, ubuntu-24.04]
+        microk8s: [1.29/stable, 1.30/stable, 1.31/stable]
     steps:
       - uses: balchua/microk8s-actions@v0.4.3
         with:
-          channel: "1.30/stable"
+          channel: ${{ matrix.microk8s }}
           addons: '["dns", "dashboard", "hostpath-storage", "nvidia"]'
       - name: Set permissions
         run: |