From benson at basistech.com Wed Sep 28 14:09:45 2016 From: benson at basistech.com (Benson Margulies) Date: Wed, 28 Sep 2016 10:09:45 -0400 Subject: [slf4j-user] Seemingly basic problem with OSGi manifests Message-ID: In all versions of SLF4J that I've looked at after 1.6.0, the slf4j-api MANIFEST.MF looks like (this is in 1.7.21): Import-Package: org.slf4j.impl;version=1.6.0 But the backends (e.g. slf4j-log4j12) say: Export-Package: org.slf4j.impl;version=1.7.21 This doesn't fit together, it leads to unresolved package wiring. I think I ran into this because, for the first time, I accidently loaded slf4j-api into a container, instead of plugging it into the system bundle. I suppose that I'm missing something basic here, but what?