Apache Log4j Core The Apache Log4j Implementation The Apache Log4j Implementation The Apache Software Foundation 1999-01-01 Java Latest stable release 2.8.1 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.8.1/log4j-core-2.8.1.jar 2017-03-02 Apache Log4j Core - 2.8 2.8 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.8/log4j-core-2.8.jar Apache Log4j Core - 2.7 2.7 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.7/log4j-core-2.7.jar Apache Log4j Core - 2.6.2 2.6.2 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.6.2/log4j-core-2.6.2.jar Apache Log4j Core - 2.6.1 2.6.1 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.6.1/log4j-core-2.6.1.jar Apache Log4j Core - 2.6 2.6 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.6/log4j-core-2.6.jar Apache Log4j Core - 2.5 2.5 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.5/log4j-core-2.5.jar Apache Log4j Core - 2.4.1 2.4.1 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.4.1/log4j-core-2.4.1.jar Apache Log4j Core - 2.4 2.4 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.4/log4j-core-2.4.jar Apache Log4j Core - 2.3 2.3 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.3/log4j-core-2.3.jar Apache Log4j Core - 2.2 2.2 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.2/log4j-core-2.2.jar Apache Log4j Core - 2.1 2.1 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.1/log4j-core-2.1.jar Apache Log4j Core - 2.0.2 2.0.2 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0.2/log4j-core-2.0.2.jar Apache Log4j Core - 2.0.1 2.0.1 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0.1/log4j-core-2.0.1.jar Apache Log4j Core - 2.0 2.0 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0/log4j-core-2.0.jar Apache Log4j Core - 2.0-rc2 2.0-rc2 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-rc2/log4j-core-2.0-rc2.jar Apache Log4j Core - 2.0-rc1 2.0-rc1 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-rc1/log4j-core-2.0-rc1.jar Apache Log4j Core - 2.0-beta9 2.0-beta9 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-beta9/log4j-core-2.0-beta9.jar Apache Log4j Core - 2.0-beta8 2.0-beta8 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-beta8/log4j-core-2.0-beta8.jar Apache Log4j Core - 2.0-beta7 2.0-beta7 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-beta7/log4j-core-2.0-beta7.jar Apache Log4j Core - 2.0-beta6 2.0-beta6 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-beta6/log4j-core-2.0-beta6.jar Apache Log4j Core - 2.0-beta5 2.0-beta5 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-beta5/log4j-core-2.0-beta5.jar Apache Log4j Core - 2.0-beta4 2.0-beta4 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-beta4/log4j-core-2.0-beta4.jar Apache Log4j Core - 2.0-beta3 2.0-beta3 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-beta3/log4j-core-2.0-beta3.jar Apache Log4j Core - 2.0-beta2 2.0-beta2 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-beta2/log4j-core-2.0-beta2.jar Apache Log4j Core - 2.0-beta1 2.0-beta1 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-beta1/log4j-core-2.0-beta1.jar Apache Log4j Core - 2.0-alpha2 2.0-alpha2 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-alpha2/log4j-core-2.0-alpha2.jar Apache Log4j Core - 2.0-alpha1 2.0-alpha1 https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.0-alpha1/log4j-core-2.0-alpha1.jar Bruce Brouwer Gary Gregory Matt Sicker Mikael Ståldal Nick Williams Ralph Goers Remko Popma Scott Deboy Murad Ersoy Apache Log4j Core The Apache Logging Services Project creates and maintains open-source software related to the logging of application behavior and released at no charge to the public. Ralph Goers Gary Gregory Matt Sicker Mikael Ståldal Nick Williams Remko Popma Scott Deboy Nextiva Magine TV Rocket Software SPR Consulting