Use Java 21 on CI

(cherry picked from commit 34ac4f3)

 Conflicts:
	.github/workflows/test-supported-java-versions-5.x.yml
	.github/workflows/test-supported-java-versions-main.yml

Author: acogoluegnes

.github/workflows/publish-snapshot.yml

@@ -15,8 +15,8 @@ jobs:
       - name: Set up JDK
         uses: actions/setup-java@v3
         with:
-          distribution: 'temurin'
-          java-version: '17'
+          distribution: 'zulu'
+          java-version: '21'
           cache: 'maven'
           server-id: ossrh
           server-username: MAVEN_USERNAME

.github/workflows/test-rabbitmq-alphas.yml

@@ -32,8 +32,8 @@ jobs:
       - name: Set up JDK
         uses: actions/setup-java@v3
         with:
-          distribution: 'temurin'
-          java-version: '17'
+          distribution: 'zulu'
+          java-version: '21'
           cache: 'maven'
       - name: Start cluster
         run: ci/start-cluster.sh

.github/workflows/test-supported-java-versions-5.x.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        java: [ '8', '11', '17', '19', '20-ea' ]
+        java: [ '8', '11', '17', '20', '21' ]
     name:  Test against Java ${{ matrix.java }}
     steps:
       - uses: actions/checkout@v4

.github/workflows/test-supported-java-versions-main.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        java: [ '8', '11', '17', '19', '20-ea' ]
+        java: [ '8', '11', '17', '20', '21' ]
     name:  Test against Java ${{ matrix.java }}
     steps:
       - uses: actions/checkout@v4

.github/workflows/test.yml

@@ -27,8 +27,8 @@ jobs:
       - name: Set up JDK
         uses: actions/setup-java@v3
         with:
-          distribution: 'temurin'
-          java-version: '17'
+          distribution: 'zulu'
+          java-version: '21'
           cache: 'maven'
           server-id: ossrh
           server-username: MAVEN_USERNAME

pom.xml

@@ -174,6 +174,16 @@
       </properties>
     </profile>
 
+    <profile>
+      <id>jvm-test-arguments-java-21-and-more</id>
+      <activation>
+        <jdk>[21,)</jdk>
+      </activation>
+      <properties>
+        <test-arguments>-XX:+EnableDynamicAgentLoading</test-arguments>
+      </properties>
+    </profile>
+
     <profile>
       <!--
       Java 8's Javadoc is way more sensible to documentation
@@ -406,6 +416,7 @@
             <version>${maven.failsafe.plugin.version}</version>
             <configuration>
               <systemPropertyVariables>
+                <net.bytebuddy.experimental>true</net.bytebuddy.experimental>
                 <make.bin>${make.bin}</make.bin>
                 <rabbitmq.dir>${rabbitmq.dir}</rabbitmq.dir>
                 <rabbitmqctl.bin>${rabbitmqctl.bin}</rabbitmqctl.bin>
@@ -434,11 +445,7 @@
                 <include>**/ServerTestSuite.*</include>
                 <include>**/HaTestSuite.*</include>
               </includes>
-              <!--
-                needed because of bug in OpenJDK 8 u181 on Debian distros
-                see https://stackoverflow.com/questions/53010200/maven-surefire-could-not-find-forkedbooter-class
-              -->
-              <argLine>-Djdk.net.URLClassPath.disableClassPathURLCheck=true</argLine>
+              <argLine>${test-arguments}</argLine>
             </configuration>
             <executions>
               <execution>
@@ -473,13 +480,10 @@
             <version>${maven.failsafe.plugin.version}</version>
             <configuration>
               <systemPropertyVariables>
+                <net.bytebuddy.experimental>true</net.bytebuddy.experimental>
                 <use.nio>true</use.nio>
               </systemPropertyVariables>
-              <!--
-                needed because of bug in OpenJDK 8 u181 on Debian distros
-                see https://stackoverflow.com/questions/53010200/maven-surefire-could-not-find-forkedbooter-class
-              -->
-              <argLine>-Djdk.net.URLClassPath.disableClassPathURLCheck=true</argLine>
+              <argLine>${test-arguments}</argLine>
             </configuration>
           </plugin>
         </plugins>