diff --git a/.github/workflows/build-cron.yml b/.github/workflows/build-cron.yml
index 4d5d99e9c1f..730b276685e 100644
--- a/.github/workflows/build-cron.yml
+++ b/.github/workflows/build-cron.yml
@@ -54,7 +54,7 @@ jobs:
           ]
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup Java ${{ matrix.java }} ${{ matrix.javadist }}
       uses: actions/setup-java@v5
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6df5bd6db28..d401263bb7d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -68,7 +68,7 @@ jobs:
           ]
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup Java ${{ matrix.java }} ${{ matrix.javadist }}
       uses: actions/setup-java@v5
diff --git a/.github/workflows/cleanup-transient-artifacts.yml b/.github/workflows/cleanup-transient-artifacts.yml
index 6dd55e75bed..d249064cf34 100644
--- a/.github/workflows/cleanup-transient-artifacts.yml
+++ b/.github/workflows/cleanup-transient-artifacts.yml
@@ -38,7 +38,7 @@ jobs:
     if: ${{ github.event.workflow_run.conclusion == 'success' }}
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Delete Artifacts
       run: |
diff --git a/.github/workflows/docker-cd.yml b/.github/workflows/docker-cd.yml
index 938c8e232fa..a848e5fedf4 100644
--- a/.github/workflows/docker-cd.yml
+++ b/.github/workflows/docker-cd.yml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     # https://github.com/docker/metadata-action
     - name: Configure Docker metadata
diff --git a/.github/workflows/docker-release.yml b/.github/workflows/docker-release.yml
index d2c63327e93..b14a3ae9885 100644
--- a/.github/workflows/docker-release.yml
+++ b/.github/workflows/docker-release.yml
@@ -40,7 +40,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - run: git checkout ${{ github.event.inputs.branch_or_tag }}
 
     # https://github.com/docker/metadata-action
diff --git a/.github/workflows/docker-testImage.yml b/.github/workflows/docker-testImage.yml
index b05b09e02b3..6e1dad91bb5 100644
--- a/.github/workflows/docker-testImage.yml
+++ b/.github/workflows/docker-testImage.yml
@@ -36,7 +36,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     # https://github.com/docker/metadata-action
     - name: Configure Docker metadata
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 283a8ce5e57..cde0b69d3e2 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -47,7 +47,7 @@ jobs:
     name: Java
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup Java ${{ matrix.java }} ${{ matrix.javadist }}
       uses: actions/setup-java@v5
@@ -64,7 +64,7 @@ jobs:
     name: Python
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup Python
       uses: actions/setup-python@v6
diff --git a/.github/workflows/javaTests.yml b/.github/workflows/javaTests.yml
index d7797e5f4a3..5c9626a07a0 100644
--- a/.github/workflows/javaTests.yml
+++ b/.github/workflows/javaTests.yml
@@ -90,7 +90,7 @@ jobs:
     name: ${{ matrix.tests }}
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: ${{ matrix.tests }}
       uses: ./.github/action/
@@ -126,7 +126,7 @@ jobs:
         javadist: ['adopt']
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Cache Maven Dependencies
       uses: actions/cache@v4
diff --git a/.github/workflows/license.yml b/.github/workflows/license.yml
index 88e1418670f..4f7b02ee42f 100644
--- a/.github/workflows/license.yml
+++ b/.github/workflows/license.yml
@@ -54,7 +54,7 @@ jobs:
 
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup Java ${{ matrix.java }} ${{ matrix.javadist }}
       uses: actions/setup-java@v5
diff --git a/.github/workflows/monitoringUITests.yml b/.github/workflows/monitoringUITests.yml
index b4a3179b6a7..9389b394828 100644
--- a/.github/workflows/monitoringUITests.yml
+++ b/.github/workflows/monitoringUITests.yml
@@ -52,7 +52,7 @@ jobs:
         node-version: ["lts/*"]
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Build the application, with Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v6
         with:
diff --git a/.github/workflows/python.yml b/.github/workflows/python.yml
index fcd8bf8c849..44aa362053f 100644
--- a/.github/workflows/python.yml
+++ b/.github/workflows/python.yml
@@ -60,7 +60,7 @@ jobs:
     name: ${{ matrix.os }} Java ${{ matrix.java }} ${{ matrix.javadist }} Python ${{ matrix.python-version }}/ ${{ matrix.test_mode}}
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup Java ${{ matrix.java }} ${{ matrix.javadist }}
       uses: actions/setup-java@v5
diff --git a/.github/workflows/pythonFormatting.yml b/.github/workflows/pythonFormatting.yml
index 532878da1e6..cbdd5e84578 100644
--- a/.github/workflows/pythonFormatting.yml
+++ b/.github/workflows/pythonFormatting.yml
@@ -38,7 +38,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Python
         uses: actions/setup-python@v6
diff --git a/.github/workflows/release-scripts.yml b/.github/workflows/release-scripts.yml
index 95536f668d9..c2679ea8833 100644
--- a/.github/workflows/release-scripts.yml
+++ b/.github/workflows/release-scripts.yml
@@ -42,7 +42,7 @@ jobs:
     steps:
     # Java setup docs:
     # https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#installing-custom-java-package-type
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Set up JDK 17
       uses: actions/setup-java@v5
       with: