ops4j/org.ops4j.pax.logging — comment on commit bfd22a16ae55c2e05a12308cf79b53fc350f0167
File:  line 0
By jbonofre:

Currently it's not a big deal as OSGi 4.3 is fully compliant with OSGi 4.2. So it means that we support both spec, including the newest one.
The problem will occur if a new spec is not compliant with the previous ones. At that time, we will create a branch dedicated to the spec version update.