As a follow-up to
Strange visual behaviors after upgrade to 184.108.40.206.0
I upgraded to version 220.127.116.11, and I now have no scroll-bars at all in my documents. They’re not simply invisible (or hard to see due to limited contrast with surrounding display entities), they don’t exist, and document content spreads to the full extent of the enclosing window. The Page-Up, Page-Down, and Home buttons still work, so it’s possible to navigate through a document, but scroll-bars are so much more intuitive (at least to me)!
I’m fairly certain that this is an issue in one of the many libraries on which libreoffice depends, but I don’t know which one is the culprit, and I haven’t a clue on how to get back to either the original behavior (traditional Scroll-Bar with thumb, and Page-up/Down depending on where you click) or the previous behavior (move to position in document corresponding to relative position of click within scroll bar region).