diff --git a/Directory.Build.props b/Directory.Build.props
index 257c87297..0b9322c2b 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -18,4 +18,9 @@
     <SymbolPackageFormat>snupkg</SymbolPackageFormat>
   </PropertyGroup>
 
+  <PropertyGroup>
+    <OtherFlags>$(OtherFlags) --test:GraphBasedChecking --test:ParallelOptimization --test:ParallelIlxGen</OtherFlags>
+    <ProduceReferenceAssembly>true</ProduceReferenceAssembly>
+  </PropertyGroup>
+
 </Project>
\ No newline at end of file
diff --git a/global.json b/global.json
new file mode 100644
index 000000000..c39fd0056
--- /dev/null
+++ b/global.json
@@ -0,0 +1,7 @@
+{
+  "sdk": {
+    "version": "7.0.400",
+    "rollForward": "latestMajor",
+    "allowPrerelease": true
+  }
+}
\ No newline at end of file