prepare release 2.0.0-alpha.3

Author: wenxi-zeng

Analytics-CSharp/Analytics-CSharp.csproj

@@ -10,7 +10,7 @@
 
     <Authors>Segment, Inc</Authors>
     <Description>The hassle-free way to add analytics to your C# app.</Description>
-    <Version>2.0.0-alpha.2</Version>
+    <Version>2.0.0-alpha.3</Version>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <RepositoryUrl>https://github.com/segmentio/Analytics-CSharp</RepositoryUrl>
     <RepositoryType>git</RepositoryType>
@@ -39,7 +39,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Coroutine.NET" Version="1.1.0" />
-    <PackageReference Include="Serialization.NET" Version="1.1.1" />
+    <PackageReference Include="Serialization.NET" Version="1.2.0" />
     <PackageReference Include="Sovran.NET" Version="1.1.0" />
   </ItemGroup>
   <ItemGroup>

Analytics-CSharp/Segment/Analytics/Version.cs

@@ -2,6 +2,6 @@ namespace Segment.Analytics
 {
     internal static class Version
     {
-        internal const string SegmentVersion = "2.0.0-alpha.2";
+        internal const string SegmentVersion = "2.0.0-alpha.3";
     }
 }