The majority of the files are located in the VPP, under "modules" and ""modulesrepository". These will need to get deployed as well. Take a look at this thread:
We are about to upgrade from CMS 7 to CMS 7.1. In the installation instructions for CMS 7.1 it says "it is recommended that the update is first done in a test environment, and then deployed to production environment using normal deployment procedures".
I´m comparing our CMS 7 installation with a test installation of CMS 7.1 and the only differences I can see is updated versions of dll:s in the modulesbin folder. Is that the only changes that needs to be deployed for CMS 7.1?
New dll:s that only exists in the CMS 7.1 installation: