On a page with a long list, such as a Flashcards deck with more than about 30 cards, changes could fail with "The request expired. Reload the page and try again", and reloading did not help. They now save. A page left open for hours also gets a fresh token and saves without a reload.
Fixed changes failing to save on long pages
On a page with a long list, such as a Flashcards deck with many cards, changes could fail with "The request expired" even after reloading. They now save.