The update notes in question are to be found onCapcom’s FAQ for currently known issues.
I’m just listing and rewording them all.
So much for not letting the AIs take my job.

Let’s skip to the highlights.
Can’t fault the effectiveness, though.
I take a fiendish delight in this bug inasmuch as Capcom have accidentally gone full Monster Gacha machine.
The FAQ also spotlights a few Monster Hunter Wilds bugs they’re still working on.
Monster Hunter Wilds continues to be a Steam favourite.
How are you getting on with it, if you’re still playing?