Hi Ales, when working on this, please also keep in mind that the standard wiring and injection mechanism in OSGi is Blueprint. If there is some sort of integration between MC and BP beans and services it should show up in the BP descriptor. The BP descriptor has a namespace extension build into it which could be used to declare or reference MC beans. If you also think of bringing the notion of OSGi service to the MC descriptor then that would be of secondary importance. Anyhow, could you please describe how the MC/OSGiService integration would work from the user perspective. Not sure if you are aware of this, but we already have some sort of MC/OSGiService integration which is detailed in the MicrocontainerService http://jbmuc.dyndns.org/jboss-osgi/userguide/html/ChapProvidedBundles.htm... and tested in by the http://jbmuc.dyndns.org/jboss-osgi/userguide/html/ChapProvidedExamples.ht... Could you please add a comment to https://jira.jboss.org/jira/browse/JBOSGI-141 that details what added benefits your current integration work will bring to the user? Thanks a bunch View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4266027#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...