bidirectional chat dotnet isolated negotiate example - doesn't return a response

[dzsquared]

AzureSignalR-samples/samples/DotnetIsolated-BidirectionChat/Functions.cs

Line 28 in 64c2d41

public SignalRConnectionInfo Negotiate([HttpTrigger(AuthorizationLevel.Anonymous)] HttpRequestData req,

This negotiate function with the current library versions returns an empty response

alternative code that does return a response:

        [Function("Negotiate")]
        public static async Task<HttpResponseData> Negotiate(
            [HttpTrigger(AuthorizationLevel.Anonymous, Route = "negotiate")] HttpRequestData req,
            [SignalRConnectionInfoInput(HubName = "chats", UserId = "{query.userid}")] string connectionInfo)
        {
            var response = req.CreateResponse();
            response.Headers.Add("Content-Type", "application/json");
            await response.WriteStringAsync(connectionInfo);
            return response;
        }

[Y-Sindo]

Thanks for reporting the issue.