Update Version (#250)

src/Microsoft.Azure.ServiceBus/Microsoft.Azure.ServiceBus.csproj

@@ -3,7 +3,7 @@
   <PropertyGroup>
     <Description>This is the next generation Azure Service Bus .NET Standard client library that focuses on queues &amp; topics. For more information about Service Bus, see https://azure.microsoft.com/en-us/services/service-bus/</Description>
     <AssemblyTitle>Microsoft.Azure.ServiceBus</AssemblyTitle>
-    <VersionPrefix>0.0.7-preview</VersionPrefix>
+    <VersionPrefix>1.0.0-RC1</VersionPrefix>
     <Authors>Microsoft</Authors>
     <TargetFrameworks>net451;netstandard1.3;uap10.0</TargetFrameworks>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>