Is Sonos support being pulled from SmartThings completely?

[pizzinini]

I suggest you use this. I find that it works much better (also for sonos!) then the previous sonos labs integration:

RELEASE Generic Media Renderer (DLNA Speakers). Cheap Sonos Alternative (Update V2)

This Smart App and device type allows you to use any DLNA Media Renderer to receive Sonos-like sound and voice notifications from SmartThings. You must to install the MediaRenderer_Connect to find any Generic Media Renderer (Network Speaker) The MediaRender Player is the device type needed to control each Media Renderer. If you dont have a Media Renderer like Smart TV or Network Speaker with DLNA you can test it with Foobar2000 program installing de upnp commponent. The commponent allows you to convert the player in a Media Renderer (Verify your firewall do not block the foobar2000 port ) I have tried some Media Renderers, but is better if you give me a feedback of the models that works for you. Tip : Please, just install one time the MediaRenderer Connect from the phone, If you have…