Example issue with mongo client version 2 beta

program.cs

 class Program
    {
        static void Main(string[] args)
        {
            Run().Wait();
        }

        private static async Task Run()
        {
            var client = new MongoClient("mongodb://localhost:27016");
            try
            {

                var database = client.GetDatabase("testv2");

                var customers = database.GetCollection<Customer>("customer");
                
                var nextId = 563627090084241408;
                var nextId2 = 563627090084241409;

                customers.InsertOneAsync(new Customer { Name = "Dave", Id = nextId }).Wait();
                customers.InsertOneAsync(new Customer { Name = "Steve", Id = nextId2 }).Wait();

                var list = await customers.Find(x => x.Name == "Jill")
                    .ToListAsync();

                foreach (var person in list)
                {
                    Console.WriteLine(person.Name);
                }
            }
            catch (Exception)
            {

                throw;
            }
        }
    }

    public class Customer
    {
        public long Id { get; set; }
        public string Name { get; set; }
    }