here's the changelogs for the two hotfixes between the latest public release: (posted with permission of the dev)

0.1a changelog:

• Added in Avalon's weight gain. I also accidentally drew an extra WG stage for her, which I'll just leave in for now. In addition, her dialogue for removing her breastplate will be added in later alongside a system for adding different poses for characters.
• Healthbars added to digestion scenes during battle. Facial expressions are determined by the [Normal] and [Damage] tags
• Character sprites can now be of any aspect ratio, which applies to modded characters as well. There are likely still a few oversights that lead to visual glitches, but they will be fixed shortly
• You can now access the options from the main menu.
• Potentially fixed a bug causing the game to start in a tiny window
• Level up all button now works
• Levels are now kept between save files
• Units obtained from gacha will now be set to level 1
• Loading an autosave will no longer cause your save to be restricted to that file
• Camera deadzone when moving mouse to the left or bottom of the screen fixed
• Cheshire should no longer refers to you by the wrong gender
• Being digested by Cheshire while inside your secretary will not revert the secretary select button back to normal
• Added line for Cheshire at max WG
• Moved all back/return buttons in the shop to one button in the top left corner. You may also speed up or skip Cheshire's digestion scenes by pressing this button.
• Lamias in 0-3 should now act normally(?)

0.1b changelog:

• Fixed bug where healing would cause prey's healthbars to remain on screen
• Options menu in battle as been returned to normal
• Fixed bug where Cheshire's stomach would count the commander twice after eating their secretary
• Modded units are visible again
• Fixed bug where playing a female commander would cause your name to not be displayed correctly
• Corn's Entice should no longer work on units that are already digesting prey
• Avalon's Enervate now properly increases digestion timer