Added:
- A fix to avoid division by zero when logging watch load rate (issue #4289).
- A fix to invalidate the favicon cache when clearing watch history (issue #4286).

Changed:
- The timestamp at the top of the changelog updated from "2026-08-15 18:59:59 +0200" to "2026-08-16 14:26:39 +0200".

Removed:
- Nothing to report.