Upgrading a world on realms clears all text in books

When I upgraded a world on my snapshot realm to the latest snapshot (has happened before) my text in Book & Quills (as well as other player-written books) was cleared. Also happens when the book is in a Chiseled bookshelf. 

 21:02 4/29/2024 Update: The contents of the books are in the comments. Unknown if swapping to version of origin will fix it.