diff --git a/Build/MQTTnet.nuspec b/Build/MQTTnet.nuspec
index 5814a730..bb82dd27 100644
--- a/Build/MQTTnet.nuspec
+++ b/Build/MQTTnet.nuspec
@@ -10,19 +10,10 @@
     <iconUrl>https://raw.githubusercontent.com/chkr1011/MQTTnet/master/Images/Logo_128x128.png</iconUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker).</description>
-    <releaseNotes> * [Core] Updated nuget packages due to security issues.
-* [Client] Fixed wrong behavior of publish method when client is disconnecting (thanks to @PaulFake).
-* [Client] Added readonly property for accessing options.
-* [ManagedClient] Added max pending messages count option.
-* [ManagedClient] Add pending messages overflow strategy option.
-* [ManagedClient] Fixed an issue which deletes the wrong message from the internal queue (thanks to @PaulFake).
-* [ManagedClient] Added readonly property for accessing options.
-* [Server] Added new method which exposes all retained messages.
-* [Server] Removed (wrong) setter from the server options interface.
-* [Server] Fixed cpu spike in case a client disconnects (issue 421).
-* [Server] Fixed concurrent sends with Aspnetcore.Connections.Abstractions based transport.
-* [Server] Fixed wrong retain flag when distributing application messages (thanks to @trev0115).
-* [Server] Fixed issue which closes a connection when reconnecting with the same client ID (thanks to @fogzot).
+    <releaseNotes> * [Core] Added support for MQTTv5 packages.
+* [Client] Added new MQTTv5 features to options builder.
+* [Client] Added uniform API across all supported MQTT versions (BREAKING CHANGE!)
+* [Server] Added support for MQTTv5 clients. The server will still return _success_ for all cases at the moment even if more granular codes are available.
     </releaseNotes>
     <copyright>Copyright Christian Kratky 2016-2018</copyright>
     <tags>MQTT Message Queue Telemetry Transport MQTTClient MQTTServer Server MQTTBroker Broker NETStandard IoT InternetOfThings Messaging Hardware Arduino Sensor Actuator M2M ESP Smart Home Cities Automation Xamarin</tags>