9- SpringBoot Dev Tools

 

What is Spring Dev Tools?

 Spring devtool is nothing but the developer’s tool 

It helps the developers to improve the time when we work with spring boot application,

 it is come with spring 1.3 release.

Why is it used?

You might have experienced

If you make changes in order to see changes in spring boot app you have

-->  To first stop the server and then manually start it again..

But if we use spring-boot-devtools dependency 

--> If we make any changes spring-boot-devtools dependency will automatically restart the server

Note-    Be sure to save changes by pressing keys "Ctrl+S"