diff --git a/.github/workflows/angular_build.yml b/.github/workflows/angular_build.yml
index 872ff109a7..e79abd393b 100644
--- a/.github/workflows/angular_build.yml
+++ b/.github/workflows/angular_build.yml
@@ -20,18 +20,18 @@ jobs:
         working-directory: ./matchbox-frontend
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           # https://github.com/actions/setup-node
-          node-version: 18
+          node-version: 20
           cache: npm
           cache-dependency-path: matchbox-frontend/package-lock.json
 
       - name: Setup Java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         # https://github.com/actions/setup-java#usage
         with:
           java-version: 21
@@ -40,7 +40,7 @@ jobs:
       - name: Set up Maven
         uses: stCarolas/setup-maven@v5
         with:
-          maven-version: 3.9.6
+          maven-version: 3.9.9
 
       - name: Update the project version
         shell: bash
@@ -65,7 +65,7 @@ jobs:
 
       - name: Commit
         if: success()
-        uses: stefanzweifel/git-auto-commit-action@v4
+        uses: stefanzweifel/git-auto-commit-action@v5
         with:
           commit_message: "server: rebuild the Angular GUI resources"
           file_pattern: "matchbox-server/src/main/resources/static"
diff --git a/.github/workflows/angular_test.yml b/.github/workflows/angular_test.yml
index 456bdb4e51..fc89328bd0 100644
--- a/.github/workflows/angular_test.yml
+++ b/.github/workflows/angular_test.yml
@@ -13,13 +13,13 @@ jobs:
         working-directory: ./matchbox-frontend
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           # https://github.com/actions/setup-node
-          node-version: 18
+          node-version: 20
           cache: npm
           cache-dependency-path: matchbox-frontend/package-lock.json
 
diff --git a/.github/workflows/central_repository.yml b/.github/workflows/central_repository.yml
index 68364ede71..2ceb49976d 100644
--- a/.github/workflows/central_repository.yml
+++ b/.github/workflows/central_repository.yml
@@ -13,22 +13,12 @@ jobs:
 
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
-      - name: Setup Java
-        uses: actions/setup-java@v3
-        with:
-          java-version: 21
-          distribution: adopt
-          cache: maven
-
-      - name: Build with Maven
-        run: mvn package --batch-mode --no-transfer-progress --file pom.xml --projects :matchbox,:matchbox-engine -DskipTests -P release
-
-      - name: Setup Java 17
-        uses: actions/setup-java@v3
+      - name: Setup Java 21
+        uses: actions/setup-java@v4
         with: # running setup-java again overwrites the settings.xml
-          java-version: "17"
+          java-version: "21"
           distribution: "adopt"
           cache: maven
           server-id: ossrh
@@ -37,6 +27,9 @@ jobs:
           gpg-private-key: ${{ secrets.MAVEN_GPG_PRIVATE_KEY }}
           gpg-passphrase: MAVEN_GPG_PASSPHRASE
 
+      - name: Build with Maven
+        run: mvn package --batch-mode --no-transfer-progress --file pom.xml --projects :matchbox,:matchbox-engine -DskipTests -P release
+
       - name: Publish to Apache Maven Central
         run: mvn deploy -P release --file pom.xml --projects :matchbox,:matchbox-engine -DskipTests
         env:
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 5fe071adf7..5d854b1921 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -11,10 +11,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout master
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install Python 3
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.x'
           cache: 'pip'
@@ -28,7 +28,7 @@ jobs:
         # https://www.mkdocs.org/user-guide/deploying-your-docs/#github-pages
 
       - name: Setup Java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         # https://github.com/actions/setup-java#usage
         with:
           java-version: 21
@@ -39,7 +39,7 @@ jobs:
         run: mvn --batch-mode --no-transfer-progress javadoc:aggregate -f pom.xml
 
       - name: Publish Javadoc
-        uses: JamesIves/github-pages-deploy-action@v4.4.1
+        uses: JamesIves/github-pages-deploy-action@v4
         # https://github.com/JamesIves/github-pages-deploy-action#configuration-
         with:
           branch: gh-pages            # The destination branch.
diff --git a/.github/workflows/googleregistry.yml b/.github/workflows/googleregistry.yml
index cdc6bfd299..158ee50feb 100644
--- a/.github/workflows/googleregistry.yml
+++ b/.github/workflows/googleregistry.yml
@@ -25,10 +25,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@main
+        uses: actions/checkout@v4
 
       - name: Build Java
-        uses: actions/setup-java@main
+        uses: actions/setup-java@v4
         with:
           java-version: 21
           distribution: adopt
@@ -45,7 +45,7 @@ jobs:
       # Configure Workload Identity Federation and generate an access token.
       - id: "auth"
         name: "Authenticate to Google Cloud"
-        uses: "google-github-actions/auth@v1"
+        uses: google-github-actions/auth@v2
         with:
           token_format: "access_token"
           workload_identity_provider: "projects/1022310475153/locations/global/workloadIdentityPools/github-wif-pool/providers/oidc-github-provider"
@@ -112,4 +112,4 @@ jobs:
           content: |
               failure ${{ env.REPOSITORY }}/${{ env.IMAGE }}:${{ github.ref_name }} 
               
-              see https://github.com/ahdis/matchbox/actions/runs/${{ github.run_id }}
\ No newline at end of file
+              see https://github.com/ahdis/matchbox/actions/runs/${{ github.run_id }}
diff --git a/.github/workflows/integration_tests.yml b/.github/workflows/integration_tests.yml
index a978815415..c559685d67 100644
--- a/.github/workflows/integration_tests.yml
+++ b/.github/workflows/integration_tests.yml
@@ -13,18 +13,18 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout matchbox
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: matchbox
 
       - name: Checkout integration tests
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: matchbox-int-tests
           repository: ahdis/matchbox-int-tests
 
       - name: Setup Java 21
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         # https://github.com/actions/setup-java#usage
         with:
           java-version: 21
@@ -56,4 +56,10 @@ jobs:
         with:
           name: testresults
           path: ./matchbox-int-tests/target/site
-          retention-days: 2
\ No newline at end of file
+          retention-days: 2
+
+      - name: Test Summary
+        uses: test-summary/action@v2
+        with:
+          paths: "./matchbox-int-tests/target//surefire-reports/TEST-*.xml"
+        if: always()
diff --git a/.github/workflows/javadoc_test.yml b/.github/workflows/javadoc_test.yml
index 80433cadb3..1b7229d541 100644
--- a/.github/workflows/javadoc_test.yml
+++ b/.github/workflows/javadoc_test.yml
@@ -11,10 +11,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout the project
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         # https://github.com/actions/setup-java#usage
         with:
           java-version: 21
diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 4fbfc4d545..b5df461f11 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -11,10 +11,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout the project
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         # https://github.com/actions/setup-java#usage
         with:
           java-version: 21
@@ -35,4 +35,12 @@ jobs:
           path: |
             ./matchbox-server/target/surefire-reports
             ./matchbox-engine/target/surefire-reports
-          retention-days: 2
\ No newline at end of file
+          retention-days: 2
+
+      - name: Test Summary
+        uses: test-summary/action@v2
+        with:
+          paths: |
+            matchbox-engine/target/surefire-reports/TEST-*.xml
+            matchbox-server/target/surefire-reports/TEST-*.xml
+        if: always()
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 37bdfd8ec1..11d44584fd 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -28,10 +28,10 @@ jobs:
 
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@main
+        uses: actions/checkout@v4
 
-      - name: Setup Java 20
-        uses: actions/setup-java@main
+      - name: Setup Java 21
+        uses: actions/setup-java@v4
         with:
           java-version: 21
           distribution: adopt