I'm a Beta tester.
My tracks within Sonos playlists no longer show in or can be sorted in 'date added' order.
Having spoken to SONOS support this morning it was suggested that although this was previously a feature, it is no longer possible due to changes in the Spotify API that has been made available to SONOS. It was suggested that I instigate this request for it to be added back in.
Can you give me an indication of timescales.