I currently have "Show desktop notifications when the song changes" enabled in Settings on my Spotify Windows 10 app (ver 18.104.22.1688.gf9a83c60-a). However, when songs change, no notification shows up. Is this a bug or is there something else that needs to be configured?
Thanks for reporting this to us.
We can confirm that this feature is no longer available as it has been removed from the app, so we'll be closing this thread.
If you'd like to see this feature again, you can take a look at our Idea Exchange to see if someone else has already made a similar suggestion. If there isn't one, you can give these steps a go and submit your idea so that other users can also support it.
Update Oct. 2021: An idea about this has been submitted, you can check it out here and add your votes and feedback to show your support!