1.jdk 版本升级为 jdk21

2.更改 jutil 依赖的坐标
<groupId>cn.reghao.jutil</groupId> 修改为 <groupId>com.github.reghao.jutil</groupId>
<version>jdk17-SNAPSHOT</version> 修改为 <version>jdk21-SNAPSHOT</version>

mgr/pom.xml

@@ -15,7 +15,7 @@
 
     <properties>
         <project.build.outputDir>${project.parent.basedir}/bin/mgr</project.build.outputDir>
-        <springboot.version>3.2.1</springboot.version>
+        <springboot.version>3.4.3</springboot.version>
     </properties>
 
     <dependencyManagement>
@@ -38,9 +38,9 @@
         </dependency>
 
         <dependency>
-            <groupId>cn.reghao.jutil</groupId>
+            <groupId>com.github.reghao.jutil</groupId>
             <artifactId>web</artifactId>
-            <version>jdk17-SNAPSHOT</version>
+            <version>jdk21-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>

pom.xml

@@ -18,17 +18,17 @@
     <description>a standalone WebApplication</description>
 
     <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     </properties>
 
     <dependencies>
         <dependency>
-            <groupId>cn.reghao.jutil</groupId>
+            <groupId>com.github.reghao.jutil</groupId>
             <artifactId>jdk</artifactId>
-            <version>jdk17-SNAPSHOT</version>
+            <version>jdk21-SNAPSHOT</version>
         </dependency>
 
         <dependency>
@@ -40,19 +40,19 @@
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-core</artifactId>
-            <version>1.4.14</version>
+            <version>1.5.12</version>
         </dependency>
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>
-            <version>1.4.14</version>
+            <version>1.5.12</version>
         </dependency>
     </dependencies>
 
-    <distributionManagement>
+    <repositories>
         <repository>
-            <id>maven-local-hosted</id>
-            <url>http://nexus.reghao.cn/repository/maven-local-hosted/</url>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io</url>
         </repository>
-    </distributionManagement>
+    </repositories>
 </project>