I cannot find documentation for the actual fields of the UnicodeData.txt file.
The data is available here. The document describing it is available here but it doesn’t list the actual field numbers and what the field is (like used to be in the document around version 3.0).
I’ve searched the site and must be missing something that is right in front of my eyes, but I can’t find it.
Can someone point out where this information is now?
update
sorry, I misread the question. Still, I think the information is in the link you provided, under section UnicodeData.txt. For each field, a link inside the document lists its values if applicable. Seems to be the same list as in the 3.0 version.