The ones jumping out at me that I've experienced:

• Fixed an issue that incorrectly allowed items to cure while in containers, resulting in them sometimes going missing once they became cured.
• Fixed an issue with the Travois that resulted in it disappearing and failing to end up in a Lost and Found Box when left on surfaces with extreme inclines then proceeding to transition.

I've had my Travois disappear, but the contents have so far ended up in L&F boxes, though, along with the (ruined) Travois. Thankfully. I wonder if they've fixed a despawn problem, or just the "showing up in L&F box" part.