Description
xnio-api has:
Require-Capability: osgi.service;effective:=active;filter:="(objectCla ss=org.xnio.Xnio)",osgi.ee;filter:="(&(osgi.ee=JavaSE)(version=1.7))"
xnio-nio has:
Provide-Capability: osgi.service;objectClass="org.xnio.Xnio";name=xnio
so camel-undertow feature should include both bundles in order to be resolved.