Spotify has trouble with voice commands with Android Auto. I said "Play my Funtime Mix playlist on Spotify" AA replied, "Playing Funtime Mix on Spotify" and paused the song currently playing. That's it. Nothing else happened after that. I'm using a OnePlus 5T on Android 8 in a 2016 VW Golf. Spotify can't play/pause the song I'm playing. It starts playing a completely different song when I ask it to resume.