4.0.0 org.slf4j slf4j-parent 2.0.12 ../parent/pom.xml slf4j-jdk14 jar SLF4J JDK14 Provider SLF4J JDK14 Provider http://www.slf4j.org org.slf4j.jul org.slf4j.jul.JULServiceProvider jul org.slf4j slf4j-api org.slf4j slf4j-api test-jar ${project.version} test