A Magic Around Spring Boot Externalized Configuration There are some features that make Spring Boot really powerful, and one of them is an externalized configuration. Spring Boot allows you to configure your application in many ways. You have 17 levels of loading configuration properties into application. See how you can make use of it in practice to make your application configurations more flexible and clear. #java #spring #springboot #junior #middle #senior https://piotrminkowski.wordpress.com/2019/03/11/a-magic-around-spring-boot-externalized-configuration/