Hi JavaJ,
For each version of a node, I would like to attach additional metadata such as the uuid of the user who created the node, a "user-friendly" version number, user comments, etc. Has anyone tried to do something similar?
I would recommend to populate the node with additional "versioning specific" properties before you check it in (maybe in a separate mixin describing your additional meta information). This should allow any structure of meta-data and also a very convenient query.
regards, david