You read the title.. that's why you're here..
This update has some patches of broken features as well as brining back a pre-revival update.
So you can no interact with the bed with a Hamster in hand for a 50/50 chance of reproducing and spawning another or killing it.
Now that we got this out of the way.. here are the patch notes
Fixed an error causing money generators to lose hamsters after re-logging
Fixed an error causing breeding pens to lose hamsters after re-logging
Fixed an error allowing you to pick up the rifle and a hamster at the same time
Buffed the hamsters at night and added scaling so they are an actual threat late game
Added a bunch of other small optimization tweaks and fixes.