https://docs.spring.io/spring-boot/reference/using/devtools.html
https://docs.spring.io/spring-boot/docs/current/reference/html/using.html#using.devtools
https://docs.spring.io/spring-boot/docs/current/reference/html/using.html#using.devtools.livereload

https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-devtools

https://github.com/spring-projects/spring-boot/tree/main/spring-boot-project/spring-boot-devtools
https://github.com/spring-projects/spring-boot/tree/main/spring-boot-project/spring-boot-devtools/src/main/java/org/springframework/boot/devtools
https://github.com/spring-projects/spring-boot/blob/main/spring-boot-project/spring-boot-devtools/src/main/java/org/springframework/boot/devtools/env/DevToolsPropertyDefaultsPostProcessor.java
    !!!
https://github.com/spring-projects/spring-boot/blob/main/spring-boot-project/spring-boot-devtools/src/main/resources/org/springframework/boot/devtools/env/devtools-property-defaults.properties

https://central.sonatype.com/artifact/org.springframework.boot/spring-boot-devtools/3.0.4

@RefreshScope
https://docs.spring.io/spring-cloud-commons/reference/spring-cloud-commons/application-context-services.html#refresh-scope
https://dev.to/saladlam/spring-cloud-refresh-scope-bean-2149

cfg
~/.spring-boot-devtools.properties

2022
https://www.geeksforgeeks.org/spring-boot-devtools/
https://howtodoinjava.com/spring-boot/developer-tools-module-tutorial/
coder4life - Autoreloading with Spring Boot Devtools in IntelliJ of 1:37
    https://www.youtube.com/watch?v=BvIM9gNTDM4
    https://github.com/another-coder4life
    ijea->compiler->build project automatically
    advanced settings -> Allow auto-make to start even if developed application is currently running
2021
https://www.baeldung.com/spring-boot-devtools
https://for-each.dev/lessons/b/-spring-boot-devtools
2018
https://www.vojtechruzicka.com/spring-boot-devtools/
    https://habr.com/ru/post/479382/
????
https://www.javatpoint.com/spring-boot-devtools

issues
https://youtrack.jetbrains.com/issue/IDEA-141638/Spring-Boot-Devtools-reload-Make-in-Background-experimental