jellyfin/MediaBrowser.Model/Session/ClientCapabilities.cs

using MediaBrowser.Model.Dlna;
using System.Collections.Generic;

namespace MediaBrowser.Model.Session
{
    public class ClientCapabilities
    {
        public List<string> PlayableMediaTypes { get; set; }

        public List<string> SupportedCommands { get; set; }

        public bool SupportsMediaControl { get; set; }

        public string MessageCallbackUrl { get; set; }

        public bool SupportsContentUploading { get; set; }
        public bool SupportsPersistentIdentifier { get; set; }
        public bool SupportsSync { get; set; }

        public DeviceProfile DeviceProfile { get; set; }

        /// <summary>
        /// Usage should be migrated to SupportsPersistentIdentifier. Keeping this to preserve data.
        /// </summary>
        public bool? SupportsUniqueIdentifier { get; set; }
        
        public ClientCapabilities()
        {
            PlayableMediaTypes = new List<string>();
            SupportedCommands = new List<string>();
            SupportsPersistentIdentifier = true;
        }
    }
}