patch 83 dungeons

So i read the patch notes and a few things don't add up:

i don't see demicron factory normal mode in the IM list OR even hard more (but i assume you can't que for that), so why is that?

and the dungeons that were going to be removed, SS for example is still in the list.

am i missing something?

i looked at the entire IM list, also the grey ones, didn't see them in the list.