Hi guys,
I am running the GUI on a mac. Is there an upgrade? If so how do you do it?
So far the latest upgrade ("Helium Hydra" 0.11.0.0) is just the command line interface (CLI). The GUI should be out in the next few days.
There are better sources of info for these kinds of questions. I recommend starting here:
https://www.reddit.com/r/Monero/