We do have a devlog section now with the details. I had made a draft post but apparently forgot to make it public, so thank you for the comment! We will post updates there as we make changes.
The only change in this update is a fix for a crash that was happening because the game was taking too long to load at the start.
https://smashtoadstudios.itch.io/say-when/devlog/952780/loading-crash-fix-v101