BAEL-5036: Deactivate JDK8 build for Quarkus 2.x project

pom.xml

@@ -534,7 +534,6 @@
 
                 <module>quarkus</module>
                 <module>quarkus-extension</module>
-                <module>quarkus-jandex</module>
 
                 <module>rabbitmq</module>
                 <!-- <module>raml</module> --> <!-- Not a maven project -->
@@ -1310,6 +1309,7 @@
                  <module>core-java-modules/multimodulemavenproject</module>
                  <module>persistence-modules/sirix</module>
                  <module>quarkus-vs-springboot</module>
+                 <module>quarkus-jandex</module>
                  <module>spring-boot-modules/spring-boot-cassandre</module>
             </modules>
         </profile>

quarkus-jandex/README.md

@@ -1,3 +0,0 @@
-### Relevant Articles:
-
-- [Create a Jandex index in Quarkus for classes in a external module](https://www.baeldung.com/quarkus-jandex)

quarkus-jandex/pom.xml

@@ -15,20 +15,8 @@
         <module>hello-sender-undetected</module>
         <module>hello-app</module>
     </modules>
-
-    <properties>
-        <compiler-plugin.version>3.8.1</compiler-plugin.version>
-        <maven.compiler.parameters>true</maven.compiler.parameters>
-        <maven.compiler.source>11</maven.compiler.source>
-        <maven.compiler.target>11</maven.compiler.target>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
-        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
-        <quarkus.platform.version>2.3.0.Final</quarkus.platform.version>
-        <surefire-plugin.version>3.0.0-M5</surefire-plugin.version>
-    </properties>
     <dependencyManagement>
+        <!-- The Quarkus BOM is only available since Quarkus 2.x, and it's dependencies and plugins are compiled with JDK11, so using JDK8 will result in java.lang.UnsupportedClassVersionError -->
         <dependencies>
             <dependency>
                 <groupId>${quarkus.platform.group-id}</groupId>
@@ -39,4 +27,18 @@
             </dependency>
         </dependencies>
     </dependencyManagement>
+
+    <properties>
+        <compiler-plugin.version>3.8.1</compiler-plugin.version>
+        <maven.compiler.parameters>true</maven.compiler.parameters>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.version>2.4.2.Final</quarkus.platform.version>
+        <surefire-plugin.version>3.0.0-M5</surefire-plugin.version>
+    </properties>
+
 </project>