the revamped DUB documentation I started a while ago is now deployed on https://dub.pm
A bunch of pages are still WIP, but the already done pages have a bunch of new information and should be better structured. I recommend giving the new documentation a try, maybe you will learn something new about DUB.
If you find anything to edit, the "Edit this Page" button makes it trivially easy - it's all standard markdown files now that are easily editable.
If you previously often looked at the recipe page that contained all the information in a single page, you will find most of the information on https://dub.pm/dub-reference/build_settings/ now and there are even more details on separate pages now.
The site's built-in search on the page works great and runs fully offline, try it out! It will find your search across the entire documentation. CLI documentation is now also included more similar to the man page format here.