Things GMS may (not) get

I just wanted to compile a list of things that KMS has changed/released that GMS may or may not get.

For starters, these are the things we didn't get/will not get in Unleashed (equivalent of Unlimited?):
- Equipment drop rates increased
- Higher chance for Epic tier potential from dropped equips
- Additional Options
- Boss monsters drop Occult cubes
- Rewards from boss monsters automatically distributed amongst party members
- Item Drops normalized

List of KMS changes:
Ver 1.2.183
- EXP Penalty on monsters 21 levels above
Ver 1.2.190
- EXP Penalty on monsters 31 levels above
- EXP Penalty applies to monsters above lv150
Ver 1.2.191
- Soul Weapons
Ver 1.2.193
- EXP penalty for monsters below your level removed
Ver 1.2.195
- Monster respawn time is decreased
- Mastery book store

This means we've already got it.
What are the chances we won't get some or any of these changes? From the looks of Unleashed we missed some things, so certainty isn't possible.

If I missed anything, feel free to tell me and I'll include it on the list. If I have mistaken anything feel free to correct me. Sources are Max's blog (ofc) and Leafre patch summaries.