Spring Boot:-
Spring Boot is an open source Java-based framework used to create a micro Service.It provides an easier and faster way to set up, configure, and run both simple and web-based applications.
spring boot provide the starter parent so there will be no any version compatibility issue for dependency regarding.it have embedded Servlet container so we can use tomcat, jetty web container so it is best easy for launch us application. Spring boot also provide actuator’s.which allow to health check of the entire configuration.check mapping internally and health metrics.so deployment and monitoring will be very easy.
Advantages:
Spring Boot provides the following advantages −
1) Easy to understand and develop spring applications
2) Reduces the development time
3) Increases productivity