When streaming to Sonos through Spotify App Autoplay seems to default

[OutsidaII]

This is just started happening recently but when I'm streaming to my Sonos system, regardless of the speaker or device, if I play an album it automatically adds other songs to the end of the queue after the album tracks. It doesn't do this if I play a playlist I made. 

It doesn't happen if I'm listening to music just on my phone or on my computer only when I'm sending to the Sonos speakers.

My phone is a Pixel 3 with version 8.6.74.1176 of Spotify and my computer is a Dell Precision 5530 running Windows 10 with Spotify for Windows
1.1.71.560.gc21c3367. My Sonos speakers have the most current firmware from Sonos.

[JalapenoMunich · Accepted solution]

https://community.spotify.com/t5/Other-Podcasts-Partners-etc/Connect-Autoplay-DISABLED-but-still-ACT...

It's a horrendous bug (if you ask the users) or a new feature (if you ask Spotify). More in the thread above.