Fix issue: apache/pulsar#23555.

- Use `jdk17`
- Upgrade `maven-shade-plugin` to support `jdk17`

pom.xml

@@ -89,8 +89,8 @@
     <lombok.version>1.18.20</lombok.version>
     <puppycrawl.checkstyle.version>8.37</puppycrawl.checkstyle.version>
 
-    <maven.compiler.source>8</maven.compiler.source>
-    <maven.compiler.target>8</maven.compiler.target>
+    <maven.compiler.source>17</maven.compiler.source>
+    <maven.compiler.target>17</maven.compiler.target>
 
     <!--config keys to congiure test selection -->
     <include>**/Test*.java,**/*Test.java,**/*Tests.java,**/*TestCase.java</include>
@@ -124,7 +124,7 @@
     <surefire.version>3.0.0-M3</surefire.version>
     <maven-assembly-plugin.version>3.3.0</maven-assembly-plugin.version>
     <maven-dependency-plugin.version>3.1.2</maven-dependency-plugin.version>
-    <maven-shade-plugin>3.2.4</maven-shade-plugin>
+    <maven-shade-plugin>3.4.1</maven-shade-plugin>
     <maven-antrun-plugin.version>3.0.0</maven-antrun-plugin.version>
     <nifi-nar-maven-plugin.version>1.2.0</nifi-nar-maven-plugin.version>
     <maven-checkstyle-plugin.version>3.1.2</maven-checkstyle-plugin.version>