4.0.0 com.navercorp.pinpoint pinpoint-profiler-optional-parent ../profiler-optional-parent 2.1.1 pinpoint-profiler-optional-jdk6 pinpoint-profiler-optional-jdk6 jar pinpoint profiler optional package for jdk 6 1.6 ${env.JAVA_6_HOME} org.slf4j slf4j-api org.apache.logging.log4j log4j-slf4j-impl test org.apache.logging.log4j log4j-core test