Update for confluence 9

.github/workflows/maven.yml

@@ -0,0 +1,42 @@
+name: Build and Ensure Confluence startup
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up JDK 21
+      uses: actions/setup-java@v4
+      with:
+        java-version: '21'
+        distribution: 'temurin'
+        cache: maven
+    - name: Build with Maven
+      run: mvn -B package --file pom.xml
+
+    # Optional: Uploads the full dependency graph to GitHub to improve the quality of Dependabot alerts this repository can receive
+    - name: Update dependency graph
+      uses: advanced-security/maven-dependency-submission-action@571e99aab1055c2e71a1e2309b9691de18d6b7d6
+
+  start-confluence:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up JDK 21
+      uses: actions/setup-java@v4
+      with:
+        java-version: '21'
+        distribution: 'temurin'
+        cache: maven
+    - name: Start Confluence
+      run: (while true; do sleep 10000; done) | mvn confluence:debug &
+

.github/workflows/release.yml

@@ -11,13 +11,13 @@ jobs:
 
     steps:
     - name: Checkout Source 🛎️
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
-        'distribution': adopt
-        java-version: '11'
+        'distribution': temurin
+        java-version: '21'
 
     - name: Build with Maven 🔧
       run: mvn -B package --file pom.xml