Switch to temurin JDK and add JDK 11 for integration tests

Author: Donnerbart

.github/workflows/check.yml

@@ -15,7 +15,9 @@ jobs:
       - name: Setup Java
         uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4
         with:
-          distribution: 'adopt'
-          java-version: '8'
+          distribution: temurin
+          java-version: |
+            8
+            11
       - name: Check
-        run: ./gradlew check javadoc
+        run: ./gradlew check javadoc

.github/workflows/publish.yml

@@ -14,8 +14,8 @@ jobs:
       - name: Setup Java
         uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4
         with:
-          distribution: 'adopt'
-          java-version: '8'
+          distribution: temurin
+          java-version: 8
       - name: Publish to Maven Central
         env:
           ORG_GRADLE_PROJECT_signKey: ${{ secrets.SIGN_KEY }}