slf4j-parent org.slf4j 1.4.0 4.0.0 org.slf4j slf4j-api SLF4J API Module 1.4.0 The slf4j API http://www.slf4j.org maven-surefire-plugin once plain false **/AllTest.java **/PackageTest.java maven-jar-plugin bundle-test-jar package jar test-jar ${pv4osgi} ${project.description} 1.4.0 src/main/resources/META-INF/MANIFEST.MF maven-antrun-plugin process-classes run Removing slf4j-api's dummy StaticLoggerBinder and StaticMarkerBinder deployed