Steps to reproduce:
I got the autoupgrade prompt and installed the update. After restarting, the browser opened the previously open tabs but became completely unresponsive, with the beach-ball mouse cursor. I force quit the process via cmd-option-esc, sent the report to Apple (I wonder if they share reports with app authors?) and clicked Reopen. Again, the browser opened the tabs and became unresponsive.
I deleted the app and reinstalled via the homebrew cask, which is at version 0.99,115.3. Now the browser works normally.
Should not get stuck
Orion, OS version; hardware type:
The latest autoupdate that was offered on July 6, 2022, which I guess is 0.99.116? MacOS Monterey version 12.4 (21F79), MacBook Air (M1, 2020).