4.0.0 org.springframework.boot spring-boot-starters 1.2.9.BUILD-SNAPSHOT spring-boot-starter-log4j Spring Boot Log4J Starter Spring Boot Log4J Starter http://projects.spring.io/spring-boot/ Pivotal Software, Inc. http://www.spring.io ${basedir}/../.. org.slf4j jcl-over-slf4j org.slf4j jul-to-slf4j org.slf4j slf4j-log4j12 log4j log4j