springboot2.0

spring boot 1.5.3에서 2.0.3 로 변경을 위한 메모

https://github.com/spring-projects/spring-boot/wiki/Spring-Boot-2.0-Migration-Guide

#1 Gradle Plugin build.gradle 에 추가 apply plugin: 'io.spring.dependency-management' // <-- add this to your build.gradle

#2 gradle5 lombok 사용시 build를 하면 lombok 관련 deprecated 오류가 발생, gradle5 부터는 아래 형식으로 변경해야 하는 듯

dependencies {
	annotationProcessor("org.projectlombok:lombok:$lombokVersion")
	compileOnly("org.projectlombok:lombok:$lombokVersion")
	testAnnotationProcessor("org.projectlombok:lombok:$lombokVersion")
	testCompileOnly("org.projectlombok:lombok:$lombokVersion")
}

#3 WebMvcConfigurerAdapter Deprecated. as of 5.0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be
implemented directly without the need for this adapter

An implementation of WebMvcConfigurer with empty methods allowing subclasses to override only the methods they're interested in.