StackRegent 0.17.13
The browser tab shows the new crown icon everywhere: an ICO version next to the SVG (Safari and search results use it), and browsers no longer keep showing the cached old icon.
How to update: in the administrator panel, open Tools & Settings → Updates, click Check now, then Install. Websites, mail and DNS keep running while the panel updates. SHA-256 of the package: 03e06504b6361f7ebfe531d2b1965a40a0e526d5e68785972c305e55e077b060