<dependencies>    <!--spring boot 热加载-->    <dependency>        <groupId>org.springframework.boot</groupId>        <artifactId>spring-boot-devtools</artifactId>        <optional>true</optional><!-- optional=true,依赖不会传递，该项目依赖devtools；之后依赖myboot项目的项目如果想要使用devtools，需要重新引入 -->    </dependency></dependencies><build>    <plugins>        <!--spring boot 打包插件-->        <plugin>            <groupId>org.springframework.boot</groupId>            <artifactId>spring-boot-maven-plugin</artifactId>            <configuration>                <mainClass>com.hjzgg.test.thirdjar.Application</mainClass>                <fork>true</fork>            </configuration>            <executions>                <execution>                    <goals>                        <goal>repackage</goal>                    </goals>                </execution>            </executions>        </plugin>    </plugins></build>