= 2.4.0 =
- tracking: hook into the visibilitychange event again to ignore prerender requests.
- data: rewrite exporter and importer to use NDJSON instead of raw SQL.
- import: fix column names for the referrer stats table.
- rest: clamp date range for unauthenticated users to prevent large table scans.
- review notice: simplify the review notice to one primary action.