SLF4J 1.7.18 发布了，该版本修复了两个问题： Initialization of the slf4j-simple module is now thread safe fixing SLF4J-356. Fixed Import-Package statement in MANIFEST.MF for the slf4j-log4j12 module. This isssue was reported by Mathieu Sebire in SLF4J-357 who also provided the relevant pull request. 下载地址： https://github.com/qos-ch/slf4j/releases/tag/v_1.7.18 SLF4J 1.7.18 发布，Java 日志框架下载地址
