[release] 1.28.0 - Add User Persistent Storage (#160)

### New Features
- Adds support for user persistent storage to ensure users get
consistent experiment assignment
  ### Improvements
- Includes group name in the getClientInitializeResponse so that it can
be used by client sdks

dotnet-statsig-tests/Common/StatsigTest.cs

@@ -21,7 +21,7 @@ public class StatsigTest : IAsyncLifetime
     {
         WireMockServer _server;
 
-        private const String ExpectedSdkVersion = "1.27.3.0";
+        private const String ExpectedSdkVersion = "1.28.0.0";
 
         Task IAsyncLifetime.InitializeAsync()
         {
@@ -316,7 +316,7 @@ await StatsigServer.Initialize
             Assert.True(requestHeaders["STATSIG-API-KEY"].ToString().Equals("secret-fake-key"));
             Assert.True(requestHeaders["STATSIG-SDK-VERSION"].ToString().Equals(ExpectedSdkVersion));
             Assert.True(requestHeaders["STATSIG-SDK-TYPE"].ToString().Equals("dotnet-server"));
-            
+
             Assert.True(metadata["sdkType"].Equals("dotnet-server"));
             Assert.True(metadata["sdkVersion"].Equals(ExpectedSdkVersion));
 

dotnet-statsig/dotnet-statsig.csproj

@@ -7,7 +7,7 @@
     <RootNamespace>statsig_dotnet</RootNamespace>
     <PackOnBuild>true</PackOnBuild>
     <PackageId>Statsig</PackageId>
-    <Version>1.27.3</Version>
+    <Version>1.28.0</Version>
     <Authors>Statsig Inc.</Authors>
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
     <RepositoryUrl>https://github.com/statsig-io/dotnet-sdk.git</RepositoryUrl>