Micro-services vs spring boot vs ordinary spring -

what advantages spring boot gives other regular spring? have seen people following things...

1. run code defaults
2. embedded server
3. easy start no configs needed
4. ...etc

i'm fine these facts. there boot gives other rad (rapid application development)?

https://spring.io/guides/gs/spring-boot/ has simple hellocontroller application develop using spring mvc.

other rad don't see advantage. please correct me if i'm wrong.

i have heard spring boot has designed facilitate micro-services. example take https://spring.io/guides/gs/spring-boot/ hellocontroller application, can assume micro-service? if yes, happens if wanted create micro-service? have create project that?

assume use servers such tomcat, glassfish, etc. when spring boot has embedded servers, how handle server configurations. example want add parameters in tomcat.

i'm confused spring boot , usage of it. appreciate if can explain.

yeah, in sense spring boot can defined rad coat on spring. it's highly sophisticated, appreciable , saves real lot of time.

micro-services small decoupled applications, hellocontroller application, say. every micro-service different project. talk 1 via exposed apis.

spring boot has means configuring embedded servers via code , properties. reference material have more details.

with experience on spring boot quite time, , highly recommend in general.