启用虚拟线程

frameworks/Java/smart-socket/pom.xml

@@ -8,8 +8,8 @@
     <packaging>jar</packaging>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <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>
         <log4j.version>2.17.1</log4j.version>
         <smartservlet.version>1.5-SNAPSHOT</smartservlet.version>
         <hikaricp.version>5.0.0</hikaricp.version>

frameworks/Java/smart-socket/smart-socket-smart-servlet.dockerfile

@@ -1,4 +1,4 @@
-FROM maven:3.8.6-openjdk-18-slim as maven
+FROM maven:3.9.7-amazoncorretto-21 as maven
 WORKDIR /smart-socket
 COPY pom.xml pom.xml
 COPY src src

frameworks/Java/smart-socket/smart-socket.dockerfile

@@ -1,4 +1,4 @@
-FROM maven:3.8.6-openjdk-18-slim as maven
+FROM maven:3.9.7-amazoncorretto-21 as maven
 WORKDIR /smart-socket
 COPY pom.xml pom.xml
 COPY src src