diff --git a/.github/workflow_scripts/test_cluster.sh b/.github/workflow_scripts/test_cluster.sh
new file mode 100644
index 0000000..5fc0f97
--- /dev/null
+++ b/.github/workflow_scripts/test_cluster.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+set -ex
+
+source $(dirname "$0")/env_setup.sh
+
+# install_cloud_test
+
+# python3 -m pytest -n 2 --junitxml=results.xml tests/unittests/cluster/
diff --git a/.github/workflows/continuous_integration.yml b/.github/workflows/continuous_integration.yml
index 616ef1a..b1fa000 100644
--- a/.github/workflows/continuous_integration.yml
+++ b/.github/workflows/continuous_integration.yml
@@ -42,10 +42,10 @@ jobs:
     steps:
       - name: Checkout repository
         if: ${{ github.event_name != 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Checkout repository(Pull Request Target)
         if: ${{ github.event_name == 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           ref: "refs/pull/${{ github.event.number }}/merge"
       - uses: actions/setup-python@v4
@@ -71,10 +71,10 @@ jobs:
     steps:
       - name: Checkout repository
         if: ${{ github.event_name != 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Checkout repository(Pull Request Target)
         if: ${{ github.event_name == 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           ref: "refs/pull/${{ github.event.number }}/merge"
       - uses: actions/setup-python@v4
@@ -102,10 +102,10 @@ jobs:
     steps:
       - name: Checkout repository
         if: ${{ github.event_name != 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Checkout repository(Pull Request Target)
         if: ${{ github.event_name == 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           ref: "refs/pull/${{ github.event.number }}/merge"
       - uses: actions/setup-python@v4
@@ -133,10 +133,10 @@ jobs:
     steps:
       - name: Checkout repository
         if: ${{ github.event_name != 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Checkout repository(Pull Request Target)
         if: ${{ github.event_name == 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           ref: "refs/pull/${{ github.event.number }}/merge"
       - uses: actions/setup-python@v4
@@ -164,10 +164,10 @@ jobs:
     steps:
       - name: Checkout repository
         if: ${{ github.event_name != 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Checkout repository(Pull Request Target)
         if: ${{ github.event_name == 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           ref: "refs/pull/${{ github.event.number }}/merge"
       - uses: actions/setup-python@v4
@@ -195,10 +195,10 @@ jobs:
     steps:
       - name: Checkout repository
         if: ${{ github.event_name != 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Checkout repository(Pull Request Target)
         if: ${{ github.event_name == 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           ref: "refs/pull/${{ github.event.number }}/merge"
       - uses: actions/setup-python@v4
@@ -226,10 +226,10 @@ jobs:
     steps:
       - name: Checkout repository
         if: ${{ github.event_name != 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Checkout repository(Pull Request Target)
         if: ${{ github.event_name == 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           ref: "refs/pull/${{ github.event.number }}/merge"
       - uses: actions/setup-python@v4
@@ -248,17 +248,44 @@ jobs:
         with:
           submodule-to-test: timeseries
           ag_version: '${{ matrix.AG_VERSION }}'
+  test_cluster:
+    needs: cloud_lint_check
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        if: ${{ github.event_name != 'pull_request_target' }}
+        uses: actions/checkout@v3
+      - name: Checkout repository(Pull Request Target)
+        if: ${{ github.event_name == 'pull_request_target' }}
+        uses: actions/checkout@v3
+        with:
+          ref: "refs/pull/${{ github.event.number }}/merge"
+      - uses: actions/setup-python@v4
+        with:
+          python-version: '3.8'
+      - name: Check if changes beside docs
+        uses: dorny/paths-filter@v2
+        id: changes
+        with:
+          filters: |
+            other_than_docs:
+              - '!(docs/**)**'
+      - name: Test Cluster
+        if: steps.changes.outputs.other_than_docs == 'true'
+        run: |
+          chmod +x ./.github/workflow_scripts/test_cluster.sh
+          ./.github/workflow_scripts/test_cluster.sh
   build_doc:
     if: ${{ github.event_name != 'schedule' }}
-    needs: [test_general_cloud, test_tabular_cloud, test_text_cloud, test_image_cloud, test_multimodal_cloud, test_timeseries_cloud]
+    needs: [test_general_cloud, test_tabular_cloud, test_text_cloud, test_image_cloud, test_multimodal_cloud, test_timeseries_cloud, test_cluster]
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
         if: ${{ github.event_name != 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Checkout repository(Pull Request Target)
         if: ${{ github.event_name == 'pull_request_target' }}
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           ref: "refs/pull/${{ github.event.number }}/merge"
       - name: Setup Env Vars