diff --git a/CHANGELOG.md b/CHANGELOG.md
index bde4aa1..f377167 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -32,4 +32,6 @@
 
 ### 2.0.1:
 *  Updated extension commons to 2.2.13.
-    
\ No newline at end of file
+
+### 3.0.0:
+*  Ported to machine agents shipping Java 11, which is now a minimum requirement.
diff --git a/pom.xml b/pom.xml
index fcad820..04ec4e0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 
     <groupId>com.appdynamics.extensions</groupId>
     <artifactId>datapower-monitoring-extension</artifactId>
-    <version>2.0.1</version>
+    <version>3.0.0</version>
     <packaging>jar</packaging>
     <name>datapower-monitoring-extension</name>
     <url>http://maven.apache.org</url>
@@ -48,6 +48,16 @@
             <version>4.13.1</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>jakarta.xml.soap</groupId>
+            <artifactId>jakarta.xml.soap-api</artifactId>
+            <version>3.0.2</version>
+        </dependency>
+        <dependency>
+            <groupId>com.sun.xml.messaging.saaj</groupId>
+            <artifactId>saaj-impl</artifactId>
+            <version>3.0.4</version>
+        </dependency>
     </dependencies>
 
     <build>
@@ -58,8 +68,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>2.3.2</version>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>11</source>
+                    <target>11</target>
                 </configuration>
             </plugin>
             <plugin>
diff --git a/src/main/java/com/appdynamics/extensions/datapower/DataPowerMonitor.java b/src/main/java/com/appdynamics/extensions/datapower/DataPowerMonitor.java
index 4b3d426..7ed5f1c 100644
--- a/src/main/java/com/appdynamics/extensions/datapower/DataPowerMonitor.java
+++ b/src/main/java/com/appdynamics/extensions/datapower/DataPowerMonitor.java
@@ -37,10 +37,6 @@ public class DataPowerMonitor extends ABaseMonitor {
 
     private MonitorContextConfiguration configuration;
 
-    public DataPowerMonitor() {
-        soapMessageUtil = new SoapMessageUtil();
-    }
-
     protected String getDefaultMetricPrefix() {
         return METRIC_PREFIX;
     }
@@ -98,6 +94,9 @@ protected void initializeMoreStuff(Map<String, String> args) {
         configuration = getContextConfiguration();
         logger.info("initializing metric.xml file");
         configuration.setMetricXml(args.get("metric-file"), Stat.Stats.class);
+
+        // Keep this here instead of the constructor to ensure the proper class loader is used.
+        soapMessageUtil = new SoapMessageUtil();
     }
 
     private boolean useBulkApi(Map server) {
diff --git a/src/main/java/com/appdynamics/extensions/datapower/util/SoapMessageUtil.java b/src/main/java/com/appdynamics/extensions/datapower/util/SoapMessageUtil.java
index 7a4c1b2..a07c9d4 100644
--- a/src/main/java/com/appdynamics/extensions/datapower/util/SoapMessageUtil.java
+++ b/src/main/java/com/appdynamics/extensions/datapower/util/SoapMessageUtil.java
@@ -12,13 +12,13 @@
 import org.w3c.dom.NodeList;
 
 import javax.xml.namespace.QName;
-import javax.xml.soap.MessageFactory;
-import javax.xml.soap.SOAPBody;
-import javax.xml.soap.SOAPElement;
-import javax.xml.soap.SOAPEnvelope;
-import javax.xml.soap.SOAPException;
-import javax.xml.soap.SOAPMessage;
-import javax.xml.soap.SOAPPart;
+import jakarta.xml.soap.MessageFactory;
+import jakarta.xml.soap.SOAPBody;
+import jakarta.xml.soap.SOAPElement;
+import jakarta.xml.soap.SOAPEnvelope;
+import jakarta.xml.soap.SOAPException;
+import jakarta.xml.soap.SOAPMessage;
+import jakarta.xml.soap.SOAPPart;
 import java.io.ByteArrayOutputStream;
 import java.io.InputStream;
 import java.util.Collection;