Simulator repo maintenance

.github/workflows/build.yml

@@ -20,11 +20,15 @@ jobs:
       SONAR_PROJECT_KEY: ${{ secrets.SONAR_PROJECT_KEY}}
     steps:
       - uses: actions/checkout@v2
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v3
         with:
-          java-version: 17
+          java-version: 21
           distribution: 'temurin'
+      - name: Set up Maven
+        uses: stCarolas/setup-maven@v5
+        with:
+          maven-version: 3.9.8
       - name: Cache SonarCloud packages
         uses: actions/cache@v1
         if: ${{ env.SONAR_TOKEN != 0 }}
@@ -44,13 +48,13 @@ jobs:
       - name: Maven install + Test + SonarCloud
         if: ${{ env.SONAR_TOKEN != 0 }}
         run: mvn clean install org.sonarsource.scanner.maven:sonar-maven-plugin:sonar
-          -Dsonar.java.source=17
+          -Dsonar.java.source=21
           -Dsonar.projectKey=${{ env.SONAR_PROJECT_KEY }}
           -Dsonar.organization=${{ env.SONAR_ORGANIZATION }}
           -Dsonar.host.url=https://sonarcloud.io
           -B -V -Psource-quality
       - name: Upload surefire test results
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: Surefire-Test-Results
           path: ~/**/surefire-reports/**/*.txt

README.md

@@ -11,7 +11,7 @@ you can create your own device. This device can be built with the use of builder
 adding custom YANG models, custom request processors & more.
 
 ## Build & Run
-* Build the project with Java 17:
+* Build the project with Java 21:
 ```
 mvn clean install
 ```

examples/parents/examples-bom/pom.xml

@@ -67,12 +67,12 @@
             <dependency>
                 <groupId>org.junit.jupiter</groupId>
                 <artifactId>junit-jupiter-api</artifactId>
-                <version>5.10.2</version>
+                <version>5.10.3</version>
             </dependency>
             <dependency>
                 <groupId>org.junit.jupiter</groupId>
                 <artifactId>junit-jupiter-engine</artifactId>
-                <version>5.10.2</version>
+                <version>5.10.3</version>
             </dependency>
             <dependency>
                 <groupId>org.xmlunit</groupId>

examples/parents/examples-parent/pom.xml

@@ -34,7 +34,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>3.0.0</version>
+                    <version>3.5.0</version>
                 </plugin>
             </plugins>
         </pluginManagement>