Is there any changelog for documentation?
How can I determine what changed since certain date when I read docs last time?
I saw notes "New in version x.x", but i have to scan all chapters for this notes.
Maybe it would be useful to create a section in docs where all changes will be tracked. And after reading the Book and Cookbook I could check this section for additions/modifications and be aware of all changes and be sure that nothing missed.

Sorry if dup, i haven't found any.