Quality Open Software is announcing that SLF4J with version number 1.7.21 is already available to download.

What is SLF4J ?

SLF4J is . SLF4J allows a Java app to quickly be integrated with most logging frameworks around. It sits between the app and the logging utility allowing easy interaction and logging of various messages. This is changelog for SLF4J version 1.7.21 : You can read the complete changelog and also download this latest version on their homepage: www.qos.ch