Hi @Beachy
did you try to re-install it? I just tested it and it seems to work again.
Thanks for the suggestion, @Tobonaut. I gave it a shot, but unfortunately, the white square is still there after re-installation.
Same here -- thought it was a mistake at first, but it's been redesigned to look like this. It's the same on my Windows PC and on my Pixelbook, even after uninstalling and reinstalling the PWA. I think the white square looks bad. On Windows, all other PWAs have transparency, and on Chrome OS, they're all in circles. On both systems, it looks out of place.
Sometimes it seems like Google does not test things when they decide to change something. Who at the company thought this new square icon looked good?