General

1. Fix #632 to throw TimeOutException when JoinGroup/LeaveGroup actions timeout (#638)

General

1. Fix #416, #539 that in some corner cases, OnDisconnected event is not invoked. #612

ASP.NET Core

1. Fix #623: Improve the robustness of the logic getting Context.GetHttpContext().Connection.RemoteIpAddress. #626

SDK for Microsoft.Azure.SignalR.Management

Install-Package Microsoft.Azure.SignalR.Management -Version 1.0.0

Features:

1. Support adding connection to a group.

serviceHubContext.Groups.AddToGroupAsync(connectionId, groupName);

2. Support removing connection from a group.

serviceHubContext.Groups.RemoveFromGroupAsync(connectionId, groupName);

3. Support send messages to a connection.

serviceHubContext.Clients.Client(connectionId).SendAsync(MethodName, Message)

General

1. Group add and remove now wait for ack message from service, so that group related messages are now no need to be sticky to a particular server connection. #417 Do use await to guarantee the delivery, for example:

await Groups.AddToGroupAsync(..);

2. Fix multi-endpoint bug that the endpoint status should be isolated for different hubs. #555
3. Improve multi-endpoint status change logic, change to push mode instead of pulling the status for every request. #570
4. For secondary endpoints, the endpoint is set as inactive if there is no client connected to that endpoint. Messages will not be sent to inactive secondary endpoints. #576
5. access_token is no longer the one that our service relies on to do session sticky. A query parameter asrs_request_id is leveraged to do session sticky. For ASP.NET SignalR, a new version 2.4.1 of client is required to enable this. #587

ASP.NET Core SignalR

1. Fix cases that customer's application layer logic might prevent server connection from recovering #590

ASP.NET SignalR

1. Partially fix #473 , now QueryString and Headers can be fetched from Context.Request. #601
2. Fix cases that customer's application layer logic might lead to connections not cleaned up clearly #595

Support .NET Core 3.0 Preview7

Feature:

Support .NET Core 3.0 Preview6

1. SDK for ASP.NET Core SignalR

Install-Package Microsoft.Azure.SignalR -Version 1.0.10

Features:

1. Add option for ServerStickyMode in case customer has need to make sure negotiation server and hub server are the same one.
2. Change default server connection count per hub to 2 as we support auto re-balance server connections now.

2. SDK for ASP.NET SignalR

Install-Package Microsoft.Azure.SignalR.AspNet -Version 1.0.10

Features:

1. Add option for ServerStickyMode in case customer has need to make sure negotiation server and hub server are the same one.
2. Enable isolation per application name. Fix #348
3. Change default server connection count per hub to 2 as we support auto re-balance server connections now.

SDK for Microsoft.Azure.SignalR.Management

Install-Package Microsoft.Azure.SignalR.Management -Version 1.0.0-preview1-10420

Features:

1. Support removing a specific user from all groups.

Bug fixes:

1. Send correct user-agent header to Azure SignalR Service.

Features:

1. Add an ApplicationName option to ServiceOptions so that user now can share one Azure endpoint for different environments, as described in #348. Thanks @steverash for providing this cool feature #449

Bug fixes:

1. Fix the issue that user's aud claim is ignored when reconstructing the HttpContext for Hub. #465
2. Fix #480 that connection strings customized is not overwriting the ones from configurations. #481

We are releasing the generally available version 1.0.0 for ASP.NET SignalR support.

Features:

1. Simplify the trace source name to Microsoft.Azure.SignalR for Azure SignalR. #471
2. For #373, downgrade some transient server connection errors to warnings to reduce noises. #482

Bug fixes:

1. Fix the issue that user's aud claim is ignored when reconstructing the HttpContext for Hub. #465
2. Fix #480 that connection strings customized is not overwriting the ones from configurations. #481
3. Fix #452 that when using net462 or below, server connection fails with assembly not found error for System.Runtime.InteropServices.RuntimeInformation. #499