4.0.0 org.apache.logging.log4j log4j 2.21.0 ../log4j-parent org.apache.logging.log4j log4j-to-slf4j 2.21.0 Apache Log4j to SLF4J Adapter The Apache Log4j binding between Log4j 2 API and SLF4J. Apache-2.0 https://www.apache.org/licenses/LICENSE-2.0.txt repo /log4j-to-slf4j 3 SLF4J Documentation org.slf4j.*;version="${range;[==,${slf4j.support.bound})}" org.osgi org.osgi.core provided org.apache.logging.log4j log4j-api org.slf4j slf4j-api org.assertj assertj-core test org.hamcrest hamcrest test org.junit.jupiter junit-jupiter-engine test org.junit.jupiter junit-jupiter-params test org.junit.vintage junit-vintage-engine test ch.qos.logback logback-classic test ch.qos.logback logback-core test ch.qos.logback logback-core test-jar test