io.apiman apiman-common-logging 1.3.2.Final ../pom.xml 4.0.0 apiman-common-logging-log4j2 apiman-common-logging-log4j2 io.apiman apiman-gateway-engine-core ${project.groupId} apiman-common-logging-core org.apache.logging.log4j log4j-api org.apache.logging.log4j log4j-core org.apache.logging.log4j log4j-slf4j-impl com.lmax disruptor