Interesting. How does it version the changes in the tree, e.g.
deleting, moveing, copying, renaming pages?
There is a folder structure
representing your page tree; each non-leaf
page is a folder. In those folders, there are the files for the leaf
pages. The filename is [version]-[page title].xml, eg. 4-myPage.xml.
I have not have a closer look on it, I've just started using it..
Moved pages still have a file/folder at their old location, but also a
new one at the new. The version number ist higher at the new one, of
cause, so that the most recent version could be identified.
There is no auto-versioning, too. That means you have to call
kernel persistency snapshot manually. The "recent changes" page does
display the changes only up to the last shapshot, when creating a new
one, all pages are displayed to be changed at that time.