So-called "dark features" are simply system configuration options that are hidden from the normal Confluence Administration menus. Dark features are also called "labs features" or "hidden options."
If using:
Replace me with something to note about this concept that falls outside the scope of the Definition section; and
Add the tight-bottom class to the Definition block above to narrow the gap between the two blocks.
Replace me with a link
Replace me with a link
Aim for 4 or fewer related links. If we need more, that's okay. Be judicious. Delete me when you're done.