4.0.0 org.slf4j slf4j-parent 1.7.16 slf4j-api jar SLF4J API Module The slf4j API http://www.slf4j.org org.codehaus.mojo animal-sniffer-maven-plugin org.slf4j.impl.StaticMDCBinder org.slf4j.impl.StaticLoggerBinder org.slf4j.impl.StaticMarkerBinder org.apache.maven.plugins maven-surefire-plugin once plain false **/AllTest.java **/PackageTest.java org.apache.maven.plugins maven-jar-plugin bundle-test-jar package jar test-jar org.apache.maven.plugins maven-antrun-plugin process-classes run Removing slf4j-api's dummy StaticLoggerBinder and StaticMarkerBinder