diff --git a/kyuubi-common/pom.xml b/kyuubi-common/pom.xml
index cb592948d..29a98ab7f 100644
--- a/kyuubi-common/pom.xml
+++ b/kyuubi-common/pom.xml
@@ -108,6 +108,11 @@
             <artifactId>kyuubi-relocated-hive-service-rpc</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>org.apache.kyuubi</groupId>
+            <artifactId>kyuubi-relocated-util</artifactId>
+        </dependency>
+
         <dependency>
             <groupId>com.fasterxml.jackson.module</groupId>
             <artifactId>jackson-module-scala_${scala.binary.version}</artifactId>
diff --git a/kyuubi-common/src/main/scala/org/apache/kyuubi/util/SignalRegister.scala b/kyuubi-common/src/main/scala/org/apache/kyuubi/util/SignalRegister.scala
index bff962f69..00294e9a2 100644
--- a/kyuubi-common/src/main/scala/org/apache/kyuubi/util/SignalRegister.scala
+++ b/kyuubi-common/src/main/scala/org/apache/kyuubi/util/SignalRegister.scala
@@ -17,18 +17,20 @@
 
 package org.apache.kyuubi.util
 
+import java.util
 import java.util.Collections
 
 import scala.collection.JavaConverters._
+import scala.collection.mutable
 
 import org.apache.commons.lang3.SystemUtils
 import org.slf4j.Logger
-import sun.misc.{Signal, SignalHandler}
 
 import org.apache.kyuubi.Logging
+import org.apache.kyuubi.shaded.util.{Signal, SignalHandler}
 
 object SignalRegister extends Logging {
-  private val handlers = new scala.collection.mutable.HashMap[String, ActionHandler]
+  private val handlers = new mutable.HashMap[String, ActionHandler]
 
   def registerLogger(log: Logger): Unit = {
     Seq("TERM", "HUP", "INT").foreach { sig =>
@@ -41,7 +43,7 @@ object SignalRegister extends Logging {
               ActionHandler(signal)
             })
           handler.register({
-            log.error(s"RECEIVED SIGNAL ${signal.getNumber}: " + sig)
+            log.error(s"RECEIVED SIGNAL ${signal.getNumber}: $sig")
             false
           })
         } catch {
@@ -52,7 +54,7 @@ object SignalRegister extends Logging {
   }
 
   case class ActionHandler(signal: Signal) extends SignalHandler {
-    private val actions = Collections.synchronizedList(new java.util.LinkedList[() => Boolean])
+    private val actions = Collections.synchronizedList(new util.LinkedList[() => Boolean])
     private val prevHandler: SignalHandler = Signal.handle(signal, this)
 
     override def handle(sig: Signal): Unit = {
diff --git a/kyuubi-hive-beeline/pom.xml b/kyuubi-hive-beeline/pom.xml
index dafae9509..32a602d6c 100644
--- a/kyuubi-hive-beeline/pom.xml
+++ b/kyuubi-hive-beeline/pom.xml
@@ -46,6 +46,11 @@
             <version>${project.version}</version>
         </dependency>
 
+        <dependency>
+            <groupId>org.apache.kyuubi</groupId>
+            <artifactId>kyuubi-relocated-util</artifactId>
+        </dependency>
+
         <dependency>
             <groupId>org.apache.hadoop</groupId>
             <artifactId>hadoop-client-api</artifactId>
diff --git a/kyuubi-hive-beeline/src/main/java/org/apache/hive/beeline/SunSignalHandler.java b/kyuubi-hive-beeline/src/main/java/org/apache/hive/beeline/SunSignalHandler.java
index db4fc5b9e..382d55709 100644
--- a/kyuubi-hive-beeline/src/main/java/org/apache/hive/beeline/SunSignalHandler.java
+++ b/kyuubi-hive-beeline/src/main/java/org/apache/hive/beeline/SunSignalHandler.java
@@ -24,8 +24,8 @@ package org.apache.hive.beeline;
 
 import java.sql.SQLException;
 import java.sql.Statement;
-import sun.misc.Signal;
-import sun.misc.SignalHandler;
+import org.apache.kyuubi.shaded.util.Signal;
+import org.apache.kyuubi.shaded.util.SignalHandler;
 
 public class SunSignalHandler implements BeeLineSignalHandler, SignalHandler {
   private Statement stmt = null;
diff --git a/pom.xml b/pom.xml
index a1715243e..cb1b97787 100644
--- a/pom.xml
+++ b/pom.xml
@@ -113,10 +113,10 @@
     </distributionManagement>
 
     <properties>
-        <java.version>8</java.version>
         <maven.version>3.9.10</maven.version>
-        <maven.compiler.source>${java.version}</maven.compiler.source>
-        <maven.compiler.target>${java.version}</maven.compiler.target>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
+        <enforcer.maxJdkVersion>8</enforcer.maxJdkVersion>
         <scala.version>2.12.19</scala.version>
         <scala.binary.version>2.12</scala.binary.version>
         <scala-collection-compat.version>2.12.0</scala-collection-compat.version>
@@ -310,6 +310,11 @@
                 <artifactId>kyuubi-relocated-hive-service-rpc</artifactId>
                 <version>${kyuubi-relocated.version}</version>
             </dependency>
+            <dependency>
+                <groupId>org.apache.kyuubi</groupId>
+                <artifactId>kyuubi-relocated-util</artifactId>
+                <version>${kyuubi-relocated.version}</version>
+            </dependency>
             <dependency>
                 <groupId>org.apache.kyuubi</groupId>
                 <artifactId>${kyuubi-relocated-zookeeper.artifacts}</artifactId>
@@ -1891,7 +1896,8 @@
                         <configuration>
                             <rules>
                                 <enforceBytecodeVersion>
-                                    <maxJdkVersion>${java.version}</maxJdkVersion>
+                                    <maxJdkVersion>${enforcer.maxJdkVersion}</maxJdkVersion>
+                                    <ignoredScopes>provided</ignoredScopes>
                                     <ignoredScopes>test</ignoredScopes>
                                     <ignoreClasses>
                                         <!--
@@ -1935,7 +1941,6 @@
                 <jdk>8</jdk>
             </activation>
             <properties>
-                <java.version>8</java.version>
                 <!--
                   Iceberg drops support for Java 8 since 1.7.0.
                   And it may have compatible issue with Spark 3.5.4+, see Iceberg #11731
@@ -1945,30 +1950,12 @@
         </profile>
 
         <profile>
-            <id>java-11</id>
+            <id>jdk9+</id>
             <activation>
-                <jdk>11</jdk>
+                <jdk>[9,)</jdk>
             </activation>
             <properties>
-                <java.version>11</java.version>
-                <maven.compiler.source></maven.compiler.source>
-                <maven.compiler.target></maven.compiler.target>
-                <maven.compiler.release>${java.version}</maven.compiler.release>
-                <minimalJavaBuildVersion>${java.version}</minimalJavaBuildVersion>
-            </properties>
-        </profile>
-
-        <profile>
-            <id>java-17</id>
-            <activation>
-                <jdk>17</jdk>
-            </activation>
-            <properties>
-                <java.version>17</java.version>
-                <maven.compiler.source></maven.compiler.source>
-                <maven.compiler.target></maven.compiler.target>
-                <maven.compiler.release>${java.version}</maven.compiler.release>
-                <minimalJavaBuildVersion>${java.version}</minimalJavaBuildVersion>
+                <maven.compiler.release>8</maven.compiler.release>
             </properties>
         </profile>
 
@@ -1978,10 +1965,6 @@
                 <jdk>21</jdk>
             </activation>
             <properties>
-                <java.version>21</java.version>
-                <maven.compiler.source></maven.compiler.source>
-                <maven.compiler.target></maven.compiler.target>
-                <maven.compiler.release>${java.version}</maven.compiler.release>
                 <!-- TODO: The current version of spotless(2.30.0) and google-java-format(1.7)
                            does not support Java 21, but new version produces different outputs.
                            Re-evaluate once we dropped support for Java 8. -->
@@ -2064,6 +2047,7 @@
                 <module>extensions/spark/kyuubi-spark-connector-hive</module>
             </modules>
             <properties>
+                <enforcer.maxJdkVersion>17</enforcer.maxJdkVersion>
                 <spark.version>4.0.0</spark.version>
                 <spark.binary.version>4.0</spark.binary.version>
                 <antlr4.version>4.13.1</antlr4.version>
@@ -2084,6 +2068,7 @@
         <profile>
             <id>spark-master</id>
             <properties>
+                <enforcer.maxJdkVersion>17</enforcer.maxJdkVersion>
                 <spark.version>4.0.0-SNAPSHOT</spark.version>
                 <antlr4.version>4.13.1</antlr4.version>
                 <maven.plugin.scalatest.exclude.tags>org.scalatest.tags.Slow,org.apache.kyuubi.tags.DeltaTest,org.apache.kyuubi.tags.IcebergTest,org.apache.kyuubi.tags.PaimonTest,org.apache.kyuubi.tags.HudiTest,org.apache.kyuubi.tags.PySparkTest</maven.plugin.scalatest.exclude.tags>