CMD + Q does not behave the same as closing the window with the X button (macOS)

[hacknus]

Bevy version

0.16

What you did

I noticed that closing the application by clicking the "X" button will correctly terminate it and my autosave_on_exit function is called:

        .add_systems(Last, autosave_on_exit)

What went wrong

but when i do "CMD+Q" it will just kill the application (no errors) and the autosave_on_exit is never called.

I would expect the same behavior for "CMD+Q" as for closing the window/application.

Additional information

Tested on macOS.

Created a new issue as requested in #17307

[alice-i-cecile]

My first question is "is this behavior consistent across platforms"? This sort of thing is impossible to fully rely on, but that doesn't mean we can't do better.

[hacknus]

Thanks for looking into this! I was only able to test on macOS so far.