Switch to version 1.4.3

src/SharedVersionInfo.cs

@@ -1,5 +1,5 @@
 using System.Reflection;
 
-[assembly: AssemblyVersion("1.4.2")]
-[assembly: AssemblyFileVersion("1.4.2")]
-[assembly: AssemblyInformationalVersion("1.4.2")]
+[assembly: AssemblyVersion("1.4.3")]
+[assembly: AssemblyFileVersion("1.4.3")]
+[assembly: AssemblyInformationalVersion("1.4.3")]