What happened to Notes Import and Import Credits?
This answer hasn't been translated yet, so it's shown in English.
Notes Import is now part of Scribe AI. You can still type or paste notes, scan them on iPhone and iPad, or read photos of paper pages, and Scribe AI turns them into cards to review. Import Credits are gone: usage limits that reset on a schedule replace them (see How do Scribe AI limits work?). Imports you added before can still be undone for up to a year: open Scribe AI, tap History, and find them under Earlier imports.