MQTTnet 3.0.9-rc2
MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker) and supports v3.1.0, v3.1.1 and v5.0.0 of the MQTT protocol.
No packages depend on MQTTnet.
- [All] Due to a merge issue not all changes are included in 3.0.8. All these changes are now included in this version.
- [Core] Updated all nuget references.
- [Core] Added MqttApplicationMessage.GetUserProperty() convenience method (thanks to @PMExtra).
- [LowLevelMqttClient] Added low level MQTT client in order to provide more flexibility when using the MQTT protocol. This client requires detailed knowledge about the MQTT protocol.
- [Client] Improve connection stability (thanks to @jltjohanlindqvist).
- [Client] Support WithConnectionUri to configure client (thanks to @PMExtra).
- [Client] Support PublishAsync with QoS 1 and QoS 2 from within an ApplicationMessageReceivedHandler (#648, #587, thanks to @PSanetra).
- [Client] Fixed MqttCommunicationTimedOutExceptions, caused by a long running ApplicationMessageReceivedHandler, which blocked MQTT packets from being processed (#829, thanks to @PSanetra).
- [ManagedClient] Added builder class for MqttClientUnsubscribeOptions (thanks to @dominikviererbe).
- [ManagedClient] Added support for persisted sessions (thansk to @PMExtra).
- [ManagedClient] Fixed a memory leak (thanks to @zawodskoj).
- [ManagedClient] Improved internal subscription management (#569, thanks to @cstichlberger).
- [ManagedClient] Refactored log messages (thanks to @cstichlberger).
- [Server] Added support for assigned client IDs (MQTTv5 only) (thanks to @bcrosnier).
- [Server] Added interceptor for unsubscriptions.
- [Server] Removed exceptions when user properties are set with MQTT protocol version 3.1
- [Server] Added custom session items to the client status.
- [Server] Added option to check whether the server is already started properly or not.
- [MQTTnet.AspNetCore] improved compatibility with AspNetCore 3.1
- [MQTTnet.Server] Added interceptor for unsubscriptions.
.NET Standard 1.3
- NETStandard.Library (>= 1.3.0)
- System.Net.Security (>= 4.3.2)
- System.Net.WebSockets (>= 4.3.0)
- System.Net.WebSockets.Client (>= 4.3.2)
.NET Standard 2.0
- NETStandard.Library (>= 2.0.0)
- System.Net.Security (>= 4.3.2)
- System.Net.WebSockets (>= 4.3.0)
- System.Net.WebSockets.Client (>= 4.3.2)
UAP 10.0
- Microsoft.NETCore.UniversalWindowsPlatform (>= 6.2.10)
| Version | Downloads | Last updated |
|---|---|---|
| 5.2.0.1603 | 5 | 07/09/2026 |
| 5.1.0.1559 | 2 | 07/09/2026 |
| 5.0.1.1416 | 4 | 07/09/2026 |
| 5.0.0.1405 | 3 | 07/09/2026 |
| 5.0.0.1214-RC | 5 | 07/09/2026 |
| 4.3.7.1207 | 6 | 07/05/2026 |
| 4.3.6.1152 | 5 | 07/09/2026 |
| 4.3.5.1141 | 3 | 07/09/2026 |
| 4.3.4.1084 | 5 | 07/09/2026 |
| 4.3.3.952 | 4 | 07/09/2026 |
| 4.3.2.930 | 5 | 07/09/2026 |
| 4.3.1.873 | 5 | 07/09/2026 |
| 4.3.0.858 | 5 | 07/09/2026 |
| 4.2.1.781 | 4 | 07/09/2026 |
| 4.2.0.706 | 4 | 07/09/2026 |
| 4.1.4.563 | 4 | 07/09/2026 |
| 4.1.3.436 | 4 | 07/09/2026 |
| 4.1.2.350 | 5 | 07/09/2026 |
| 4.1.1.318 | 4 | 07/09/2026 |
| 4.1.0.247 | 5 | 07/09/2026 |
| 4.0.2.221 | 4 | 07/09/2026 |
| 4.0.1.184 | 3 | 07/09/2026 |
| 4.0.0.167 | 4 | 07/09/2026 |
| 3.1.2 | 5 | 07/09/2026 |
| 3.1.1 | 5 | 07/09/2026 |
| 3.1.0 | 5 | 07/09/2026 |
| 3.0.16 | 1 | 07/09/2026 |
| 3.0.15 | 3 | 07/09/2026 |
| 3.0.15-rc2 | 3 | 07/09/2026 |
| 3.0.15-rc1 | 4 | 07/09/2026 |
| 3.0.14 | 5 | 07/09/2026 |
| 3.0.14-rc8 | 4 | 07/09/2026 |
| 3.0.14-rc7 | 4 | 07/09/2026 |
| 3.0.14-rc6 | 3 | 07/09/2026 |
| 3.0.14-rc5 | 4 | 07/09/2026 |
| 3.0.14-rc4 | 5 | 07/09/2026 |
| 3.0.14-rc3 | 4 | 07/09/2026 |
| 3.0.14-rc2 | 5 | 07/09/2026 |
| 3.0.14-rc1 | 4 | 07/09/2026 |
| 3.0.13 | 5 | 07/09/2026 |
| 3.0.13-rc2 | 3 | 07/09/2026 |
| 3.0.13-rc1 | 4 | 07/09/2026 |
| 3.0.12 | 3 | 07/09/2026 |
| 3.0.12-rc2 | 5 | 07/09/2026 |
| 3.0.12-rc1 | 5 | 07/09/2026 |
| 3.0.11 | 2 | 07/09/2026 |
| 3.0.10 | 4 | 07/09/2026 |
| 3.0.10-rc2 | 5 | 07/09/2026 |
| 3.0.10-rc1 | 5 | 07/09/2026 |
| 3.0.9 | 3 | 07/09/2026 |
| 3.0.9-rc2 | 3 | 07/09/2026 |
| 3.0.9-rc1 | 5 | 07/09/2026 |
| 3.0.8 | 3 | 07/09/2026 |
| 3.0.7 | 5 | 07/09/2026 |
| 3.0.7-rc2 | 3 | 07/09/2026 |
| 3.0.7-rc1 | 4 | 07/09/2026 |
| 3.0.6 | 4 | 07/09/2026 |
| 3.0.6-beta1 | 3 | 07/09/2026 |
| 3.0.6-alpha1 | 3 | 07/09/2026 |
| 3.0.5 | 2 | 07/09/2026 |
| 3.0.4 | 5 | 07/09/2026 |
| 3.0.3 | 4 | 07/09/2026 |
| 3.0.3-rc3 | 4 | 07/09/2026 |
| 3.0.3-rc2 | 4 | 07/09/2026 |
| 3.0.3-rc1 | 5 | 07/09/2026 |
| 3.0.2 | 5 | 07/09/2026 |
| 3.0.2-rc1 | 4 | 07/09/2026 |
| 3.0.1 | 5 | 07/09/2026 |
| 3.0.0 | 4 | 07/09/2026 |
| 3.0.0-rc3 | 5 | 07/09/2026 |
| 3.0.0-rc2 | 4 | 07/09/2026 |
| 3.0.0-rc1 | 4 | 07/09/2026 |
| 3.0.0-beta1 | 4 | 07/09/2026 |
| 3.0.0-alpha3 | 4 | 07/09/2026 |
| 3.0.0-alpha2 | 4 | 07/09/2026 |
| 3.0.0-alpha1 | 4 | 07/09/2026 |
| 2.8.5 | 3 | 07/09/2026 |
| 2.8.5-rc5 | 4 | 07/09/2026 |
| 2.8.5-rc4 | 5 | 07/09/2026 |
| 2.8.5-rc3 | 5 | 07/09/2026 |
| 2.8.5-rc2 | 4 | 07/09/2026 |
| 2.8.5-rc1 | 4 | 07/09/2026 |
| 2.8.4 | 5 | 07/09/2026 |
| 2.8.4-rc2 | 1 | 07/09/2026 |
| 2.8.4-rc1 | 4 | 07/09/2026 |
| 2.8.3 | 5 | 07/09/2026 |
| 2.8.2 | 4 | 07/09/2026 |
| 2.8.2-rc1 | 3 | 07/09/2026 |
| 2.8.1 | 3 | 07/09/2026 |
| 2.8.1-rc1 | 4 | 07/09/2026 |
| 2.8.0 | 4 | 07/09/2026 |
| 2.8.0-rc6 | 3 | 07/09/2026 |
| 2.8.0-rc5 | 4 | 07/09/2026 |
| 2.8.0-rc4 | 4 | 07/09/2026 |
| 2.8.0-rc3 | 4 | 07/09/2026 |
| 2.8.0-rc2 | 4 | 07/09/2026 |
| 2.8.0-rc1 | 5 | 07/09/2026 |
| 2.8.0-beta1 | 4 | 07/09/2026 |
| 2.8.0-alpha5 | 5 | 07/09/2026 |
| 2.8.0-alpha4 | 4 | 07/09/2026 |
| 2.8.0-alpha3 | 5 | 07/09/2026 |
| 2.8.0-alpha2 | 4 | 07/09/2026 |
| 2.8.0-alpha1 | 4 | 07/09/2026 |
| 2.7.5 | 4 | 07/09/2026 |
| 2.7.5-rc2 | 5 | 07/09/2026 |
| 2.7.5-rc1 | 4 | 07/09/2026 |
| 2.7.4 | 5 | 07/09/2026 |
| 2.7.3 | 4 | 07/09/2026 |
| 2.7.3-rc3 | 4 | 07/09/2026 |
| 2.7.3-rc2 | 5 | 07/09/2026 |
| 2.7.3-rc1 | 4 | 07/09/2026 |
| 2.7.2 | 4 | 07/09/2026 |
| 2.7.1 | 3 | 07/09/2026 |
| 2.7.1-rc1 | 4 | 07/09/2026 |
| 2.7.0 | 4 | 07/09/2026 |
| 2.7.0-rc1 | 3 | 07/09/2026 |
| 2.6.0 | 4 | 07/09/2026 |
| 2.6.0-rc2 | 3 | 07/09/2026 |
| 2.6.0-rc1 | 5 | 07/09/2026 |
| 2.5.3 | 3 | 07/09/2026 |
| 2.5.3-rc1 | 4 | 07/09/2026 |
| 2.5.2 | 4 | 07/09/2026 |
| 2.5.2-rc1 | 4 | 07/09/2026 |
| 2.5.1 | 4 | 07/09/2026 |
| 2.5.0 | 4 | 07/09/2026 |
| 2.4.0 | 3 | 07/09/2026 |
| 2.3.1 | 5 | 07/09/2026 |
| 2.3.0 | 5 | 07/09/2026 |
| 2.2.1 | 4 | 07/09/2026 |
| 2.2.0 | 3 | 07/09/2026 |
| 2.1.5.1 | 4 | 07/09/2026 |
| 2.1.5 | 6 | 07/09/2026 |
| 2.1.4 | 4 | 07/09/2026 |
| 2.1.3 | 5 | 07/09/2026 |
| 2.1.2 | 4 | 07/09/2026 |
| 2.1.1 | 5 | 07/09/2026 |