<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.6.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
....
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
</dependencies>
当版本是2.2.2.RELEASE 时是以web项目启动的,但是 当版本是2.2.6.RELEASE 是 却是application启动的
2.2.6.RELEASE 需要配置额外的东西吗