In sidekick, I can create as many versions of a page and can restore as well. What I am looking for is, how to limit the number of "creation of page versions" . Suppose, after 5 versions I want to display an error - "more versions are not allowed".
I followed the link for reference but no luck: http://www.wemblog.com/2012/08/how-to-work-with-version-in-cq.html
You have to create a osgi:Config within repository for this (com.day.cq.wcm.core.impl.VersionManagerImpl).
You can control number of version created by activation by setting versionmanager.maxNumberVersions property.
Thanks in advance