4.0.0 org.springframework.boot spring-boot-starter-parent 2.1.2.RELEASE com.javadevjournal spring-boot-log4j2-demo 0.0.1-SNAPSHOT Spring Boot Log4J2 Example application Spring Boot Log4J2 Example application 1.8 org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter org.springframework.boot spring-boot-starter-logging org.springframework.boot spring-boot-starter-log4j2 org.springframework.boot spring-boot-devtools runtime org.springframework.boot spring-boot-starter-test test org.springframework.boot spring-boot-maven-plugin