silva.core.upgrade
Introduction
silva.core.upgrade provides an upgrade system that let you upgrade an already created Silva site to a newer version of Silva.
This feature is available in the Zope management interface on the service_extensions service, or via the command line tool silva and the option update.
Code repository
You can find the code of this extension in Git: https://github.com/silvacms/silva.core.upgrade
License: New BSD