What is the importance of @SpringBootApplication?

1.	What is the importance of @SpringBootApplication?
Answer» Many Spring BOOT DEVELOPERS LIKE their apps to use auto-configuration, scan components and define the additional configuration in their "app CLASS." A single @SpringBootApplication annotation can be used to enable these three functions, i.e. @EnableAutoConfiguration: Enable the auto-configuration mechanism of Spring Boot @ComponentScan: Enable @Component scan in the package where the application is located (see best practices) @Configuration: Enable the registration of additional beans in the context or import additional configuration classes.

Answer»

Many Spring BOOT DEVELOPERS LIKE their apps to use auto-configuration, scan components and define the additional configuration in their "app CLASS." A single @SpringBootApplication annotation can be used to enable these three functions, i.e.

@EnableAutoConfiguration: Enable the auto-configuration mechanism of Spring Boot
@ComponentScan: Enable @Component scan in the package where the application is located (see best practices)
@Configuration: Enable the registration of additional beans in the context or import additional configuration classes.

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What is the importance of @SpringBootApplication?

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