流程图

https://blog.csdn.net/zhen_6137/article/details/79383941


查看版本对应的sts version

http://spring.io/tools3/sts/all



https://download.springsource.com/release/STS/3.9.7.RELEASE/dist/e4.10/spring-tool-suite-3.9.7.RELEASE-e4.10.0-win32-x86_64.zip

下载完成后是spring-tool-suite-3.7.3.RELEASE-e4.5.2-win32-x86_64.zip,类似这种文件,这是内置eclipse的STS IDE。不是我们需要的update


http://download.springsource.com/release/TOOLS/update/3.9.4.RELEASE/e4.8/springsource-tool-suite-3.9.4.RELEASE-e4.8.0-updatesite.zip 

这个update版本,才是我们需要的eclipse插件


Tip:

http://download.springsource.com/release/TOOLS/update/3.7.3.RELEASE/e4.5/springsource-tool-suite-3.7.3.RELEASE-e4.5.2-updatesite.zip

红色为sts插件的版本号, 蓝色为eclipse的版本号