I updated to PhpStorm 2022.3 (from an old version since the update pop-ups stopped happening last year for some reason, which I'd really like to have back), and suddenly function suggestions for the Exception class object start showing redundantly but some of them are in red and others in black... before, they were just in black.
Note that my language level is set to PHP 5 for this project (sorry, we're working on upgrading it). I haven't seen what happens in PHP 7 or 8 yet. Yes I know PHP 5 and 7 are outdated.
I just noticed that the little barely-noticeable orange up-arrow appeared at the top right of the editor (obscuring the settings gear icon for some reason), which upon clicking shows that there's an update to PHPStorm 2022.3. Maybe that fixes this issue?
Or what new behavior am I not understanding?