Some - hopefully useful - additions from my side. There are some more tools available for content transfers in general:On top of the already mentioned VLT, the VLT RCP Tool can be helpful.repo is an FTP like tool for JCR content.This adapt.to session recording may also be interesting, it refers to t...

Unfortunately the link is broken (404). I wasn't able to find Feikes Articles in any other location. The best alternative content/introduction on OSGI R7 annotations I could find is this one:https://helpx.adobe.com/experience-manager/kt/eseminars/gems/Using-OSGi-R7-in-AEM.html