Class Path Scanning
Spring boot employs a feature called classpath scanning (or spring context scanning) that scans through our current project’s directory structure systematically to initialize, inject dependencies and configure beans. This spring scanning offers the programmer a flexibility of only creating and annotating a bean without explicitly specifying to spring where to find it and how to look for it. It is a very productive feature that makes spring boot configuration way easier.
SpringBoot Configuration
Spring Boot is a powerful framework built on top of the Spring framework. Spring Boot allowed programmers to focus mainly on the business logic without worrying about the external configuration and setting up the environment resources like server setup.