Define SUPPORTS_TIME_PROVIDER

Author: trejjam

build/common.props

@@ -43,6 +43,11 @@
     <VersionPrefix Condition="'$(WilsonVersion)' == ''">$(WilsonCurrentVersion)</VersionPrefix>
     <FileVersion Condition="'$(WilsonVersion)' != '' and '$(IsCustomPreview)' != 'true' ">$(WilsonVersion).$([System.DateTime]::Now.AddYears(-2019).Year)$([System.DateTime]::Now.ToString("MMdd"))</FileVersion>
     <FileVersion Condition="'$(WilsonVersion)' == ''">$(WilsonCurrentVersion).$([System.DateTime]::Now.AddYears(-2019).Year)$([System.DateTime]::Now.ToString("MMdd"))</FileVersion>
+    <TargetFrameworkVersion>$([MSBuild]::GetTargetFrameworkVersion('$(TargetFramework)'))</TargetFrameworkVersion>
+  </PropertyGroup>
+
+  <PropertyGroup Condition=" ($([MSBuild]::GetTargetFrameworkIdentifier('$(TargetFramework)')) == '.NETCoreApp' And $([MSBuild]::VersionGreaterThanOrEquals($(TargetFrameworkVersion), '8.0'))) ">
+    <DefineConstants>$(DefineConstants);SUPPORTS_TIME_PROVIDER</DefineConstants>
   </PropertyGroup>
 
   <PropertyGroup>