figgio;
There is no ETA yet for the update. Some additional things are being added, so testing was suspended until that is complete.
zrajbhan;
So performance is still fine if you reload a Fort Joy save, or create a new profile and start a new game?
Are you shutting down all non-essential programs before starting the game, especially anti-virus, graphics utilities, etc?
Try lowering the graphics settings and resolution, or switching to Windowed or Fake Fullscreen display mode, to see if that makes a difference.
Try enabling, lowering or disabling the Vsync and frame rate cap options.
You could also try lowering the sound quality in-game, to see if that makes a difference.
Try doing a clean boot and then test the game. Start/restart your Mac and hold the Shift key down as soon as the progress bar comes up in the startup window, releasing it after the desktop appears. Alternately, from the login window, hold the Shift key when you click the Log In button, and release it when you see the Dock.
