In an effort to make Roblox Studio more consistent with the client, we are planning on making the keycode associated with the command keys on Mac use
Enum.KeyCode.RightMeta, which is what the client currently does. Roblox Studio currently uses
This will not affect Windows users.
If you are using UserInputService or ContextActionService for user input in a plugin, and are specifically checking for
Enum.KeyCode.LeftControl, this may change the behavior when a user presses the command key on a Mac.
We would like to reach out to communicate this in case it will have an impact on any plugin support. Please let us know of any concerns.