diff --git a/samples/MvcSandbox/project.json b/samples/MvcSandbox/project.json
index 177a45fea7..65bda45838 100644
--- a/samples/MvcSandbox/project.json
+++ b/samples/MvcSandbox/project.json
@@ -31,10 +31,10 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNetCore.Mvc.Abstractions/project.json b/src/Microsoft.AspNetCore.Mvc.Abstractions/project.json
index b75d371254..8b31b62600 100644
--- a/src/Microsoft.AspNetCore.Mvc.Abstractions/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.Abstractions/project.json
@@ -38,15 +38,15 @@
       "type": "build"
     },
     "Microsoft.Net.Http.Headers": "1.2.0-*",
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {},
     "netstandard1.3": {
       "dependencies": {
-        "Microsoft.CSharp": "4.4.0-*",
-        "System.ComponentModel.TypeConverter": "4.4.0-*"
+        "Microsoft.CSharp": "4.3.0",
+        "System.ComponentModel.TypeConverter": "4.3.0"
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNetCore.Mvc.ApiExplorer/project.json b/src/Microsoft.AspNetCore.Mvc.ApiExplorer/project.json
index 72902311d2..1752bc454d 100644
--- a/src/Microsoft.AspNetCore.Mvc.ApiExplorer/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.ApiExplorer/project.json
@@ -31,7 +31,7 @@
       "version": "1.2.0-*",
       "type": "build"
     },
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {},
diff --git a/src/Microsoft.AspNetCore.Mvc.Core/project.json b/src/Microsoft.AspNetCore.Mvc.Core/project.json
index 1f24f257c4..08355d01e5 100644
--- a/src/Microsoft.AspNetCore.Mvc.Core/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.Core/project.json
@@ -36,7 +36,7 @@
       "version": "1.2.0-*",
       "type": "build"
     },
-    "Microsoft.Extensions.DependencyModel": "1.2.0-*",
+    "Microsoft.Extensions.DependencyModel": "1.1.0",
     "Microsoft.Extensions.FileProviders.Abstractions": "1.2.0-*",
     "Microsoft.Extensions.HashCodeCombiner.Sources": {
       "type": "build",
@@ -56,12 +56,12 @@
       "version": "1.2.0-*",
       "type": "build"
     },
-    "NETStandard.Library": "1.6.2-*",
-    "System.Buffers": "4.4.0-*",
-    "System.Diagnostics.DiagnosticSource": "4.4.0-*"
+    "NETStandard.Library": "1.6.1",
+    "System.Buffers": "4.3.0",
+    "System.Diagnostics.DiagnosticSource": "4.3.0"
   },
   "frameworks": {
     "net451": {},
     "netstandard1.6": {}
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNetCore.Mvc.Cors/project.json b/src/Microsoft.AspNetCore.Mvc.Cors/project.json
index 7245d391cd..4a9d7081a8 100644
--- a/src/Microsoft.AspNetCore.Mvc.Cors/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.Cors/project.json
@@ -25,7 +25,7 @@
     "Microsoft.AspNetCore.Mvc.Core": {
       "target": "project"
     },
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {},
diff --git a/src/Microsoft.AspNetCore.Mvc.DataAnnotations/project.json b/src/Microsoft.AspNetCore.Mvc.DataAnnotations/project.json
index a3d913a214..d8768ac513 100644
--- a/src/Microsoft.AspNetCore.Mvc.DataAnnotations/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.DataAnnotations/project.json
@@ -32,7 +32,7 @@
       "type": "build"
     },
     "Microsoft.Extensions.Localization": "1.2.0-*",
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {
@@ -42,8 +42,8 @@
     },
     "netstandard1.6": {
       "dependencies": {
-        "System.ComponentModel.Annotations": "4.4.0-*"
+        "System.ComponentModel.Annotations": "4.3.0"
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNetCore.Mvc.Formatters.Json/project.json b/src/Microsoft.AspNetCore.Mvc.Formatters.Json/project.json
index 632b046423..2252554a35 100644
--- a/src/Microsoft.AspNetCore.Mvc.Formatters.Json/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.Formatters.Json/project.json
@@ -29,7 +29,7 @@
       "version": "1.2.0-*",
       "type": "build"
     },
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {},
diff --git a/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/project.json b/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/project.json
index bd4bb3f1cb..5574d49f2e 100644
--- a/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/project.json
@@ -32,7 +32,7 @@
       "version": "1.2.0-*",
       "type": "build"
     },
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {
@@ -43,9 +43,9 @@
     },
     "netstandard1.6": {
       "dependencies": {
-        "System.Runtime.Serialization.Xml": "4.4.0-*",
-        "System.Xml.XmlSerializer": "4.4.0-*"
+        "System.Runtime.Serialization.Xml": "4.3.0",
+        "System.Xml.XmlSerializer": "4.3.0"
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNetCore.Mvc.Localization/project.json b/src/Microsoft.AspNetCore.Mvc.Localization/project.json
index cbc681de06..cf15dca32b 100644
--- a/src/Microsoft.AspNetCore.Mvc.Localization/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.Localization/project.json
@@ -20,7 +20,7 @@
       "version": "1.2.0-*",
       "type": "build"
     },
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {},
diff --git a/src/Microsoft.AspNetCore.Mvc.Razor.Host/project.json b/src/Microsoft.AspNetCore.Mvc.Razor.Host/project.json
index 002da1aa9d..a5bf3777f1 100644
--- a/src/Microsoft.AspNetCore.Mvc.Razor.Host/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.Razor.Host/project.json
@@ -29,14 +29,14 @@
       "version": "1.2.0-*",
       "type": "build"
     },
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {},
     "netstandard1.6": {
       "dependencies": {
-        "System.ComponentModel.TypeConverter": "4.4.0-*"
+        "System.ComponentModel.TypeConverter": "4.3.0"
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNetCore.Mvc.Razor/project.json b/src/Microsoft.AspNetCore.Mvc.Razor/project.json
index 3ba817f719..b3a9aeef4f 100644
--- a/src/Microsoft.AspNetCore.Mvc.Razor/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.Razor/project.json
@@ -48,7 +48,7 @@
       "version": "1.2.0-*",
       "type": "build"
     },
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {
@@ -56,8 +56,8 @@
     },
     "netstandard1.6": {
       "dependencies": {
-        "System.Runtime.Loader": "4.4.0-*"
+        "System.Runtime.Loader": "4.3.0"
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNetCore.Mvc.RazorPages/project.json b/src/Microsoft.AspNetCore.Mvc.RazorPages/project.json
index 87972225b5..dad336aea2 100644
--- a/src/Microsoft.AspNetCore.Mvc.RazorPages/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.RazorPages/project.json
@@ -33,7 +33,7 @@
       "version": "1.2.0-*",
       "type": "build"
     },
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "netstandard1.6": {},
diff --git a/src/Microsoft.AspNetCore.Mvc.TagHelpers/project.json b/src/Microsoft.AspNetCore.Mvc.TagHelpers/project.json
index a943a064ec..fac424978b 100644
--- a/src/Microsoft.AspNetCore.Mvc.TagHelpers/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.TagHelpers/project.json
@@ -38,7 +38,7 @@
       "version": "1.2.0-*",
       "type": "build"
     },
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {},
diff --git a/src/Microsoft.AspNetCore.Mvc.ViewFeatures/project.json b/src/Microsoft.AspNetCore.Mvc.ViewFeatures/project.json
index 6fe6ebc8c5..1563f6c476 100644
--- a/src/Microsoft.AspNetCore.Mvc.ViewFeatures/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.ViewFeatures/project.json
@@ -58,16 +58,16 @@
       "type": "build"
     },
     "Microsoft.Extensions.WebEncoders": "1.2.0-*",
-    "NETStandard.Library": "1.6.2-*",
+    "NETStandard.Library": "1.6.1",
     "Newtonsoft.Json": "9.0.1",
-    "System.Buffers": "4.4.0-*"
+    "System.Buffers": "4.3.0"
   },
   "frameworks": {
     "net451": {},
     "netstandard1.6": {
       "dependencies": {
-        "System.Runtime.Serialization.Primitives": "4.4.0-*"
+        "System.Runtime.Serialization.Primitives": "4.3.0"
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNetCore.Mvc.WebApiCompatShim/project.json b/src/Microsoft.AspNetCore.Mvc.WebApiCompatShim/project.json
index 4254566dcc..7afa4037aa 100644
--- a/src/Microsoft.AspNetCore.Mvc.WebApiCompatShim/project.json
+++ b/src/Microsoft.AspNetCore.Mvc.WebApiCompatShim/project.json
@@ -33,7 +33,7 @@
       "type": "build",
       "version": "1.2.0-*"
     },
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {
@@ -48,9 +48,9 @@
         "portable-net451+win8"
       ],
       "dependencies": {
-        "System.Runtime.Serialization.Xml": "4.4.0-*",
-        "System.Xml.XmlSerializer": "4.4.0-*"
+        "System.Runtime.Serialization.Xml": "4.3.0",
+        "System.Xml.XmlSerializer": "4.3.0"
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNetCore.Mvc/project.json b/src/Microsoft.AspNetCore.Mvc/project.json
index 199bd865f4..2f4e129353 100644
--- a/src/Microsoft.AspNetCore.Mvc/project.json
+++ b/src/Microsoft.AspNetCore.Mvc/project.json
@@ -46,7 +46,7 @@
     },
     "Microsoft.Extensions.Caching.Memory": "1.2.0-*",
     "Microsoft.Extensions.DependencyInjection": "1.2.0-*",
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {},
diff --git a/test/Microsoft.AspNetCore.Mvc.Abstractions.Test/project.json b/test/Microsoft.AspNetCore.Mvc.Abstractions.Test/project.json
index 52a6443d17..41e253e4ca 100644
--- a/test/Microsoft.AspNetCore.Mvc.Abstractions.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.Abstractions.Test/project.json
@@ -16,12 +16,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.ApiExplorer.Test/project.json b/test/Microsoft.AspNetCore.Mvc.ApiExplorer.Test/project.json
index 512b40899b..07b57e01e2 100644
--- a/test/Microsoft.AspNetCore.Mvc.ApiExplorer.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.ApiExplorer.Test/project.json
@@ -15,12 +15,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.Core.Test/project.json b/test/Microsoft.AspNetCore.Mvc.Core.Test/project.json
index 759b771e5c..37021ccef8 100644
--- a/test/Microsoft.AspNetCore.Mvc.Core.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.Core.Test/project.json
@@ -27,13 +27,13 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*",
-        "System.Xml.XmlDocument": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0",
+        "System.Xml.XmlDocument": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.Cors.Test/project.json b/test/Microsoft.AspNetCore.Mvc.Cors.Test/project.json
index 6ac48a9323..27098327e9 100644
--- a/test/Microsoft.AspNetCore.Mvc.Cors.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.Cors.Test/project.json
@@ -18,12 +18,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.DataAnnotations.Test/project.json b/test/Microsoft.AspNetCore.Mvc.DataAnnotations.Test/project.json
index 5fad3fed98..c5c735a9fa 100644
--- a/test/Microsoft.AspNetCore.Mvc.DataAnnotations.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.DataAnnotations.Test/project.json
@@ -21,12 +21,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.Formatters.Json.Test/project.json b/test/Microsoft.AspNetCore.Mvc.Formatters.Json.Test/project.json
index 08fa38df20..0a87c8c42d 100644
--- a/test/Microsoft.AspNetCore.Mvc.Formatters.Json.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.Formatters.Json.Test/project.json
@@ -18,12 +18,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.Formatters.Xml.Test/project.json b/test/Microsoft.AspNetCore.Mvc.Formatters.Xml.Test/project.json
index 7adc2292f4..effa285982 100644
--- a/test/Microsoft.AspNetCore.Mvc.Formatters.Xml.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.Formatters.Xml.Test/project.json
@@ -16,12 +16,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.FunctionalTests/project.json b/test/Microsoft.AspNetCore.Mvc.FunctionalTests/project.json
index 84ee22fabf..9064f0abe5 100644
--- a/test/Microsoft.AspNetCore.Mvc.FunctionalTests/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.FunctionalTests/project.json
@@ -90,7 +90,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       },
@@ -98,4 +98,4 @@
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.IntegrationTests/project.json b/test/Microsoft.AspNetCore.Mvc.IntegrationTests/project.json
index 634bb98f50..7d26e7a45f 100644
--- a/test/Microsoft.AspNetCore.Mvc.IntegrationTests/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.IntegrationTests/project.json
@@ -17,12 +17,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.Localization.Test/project.json b/test/Microsoft.AspNetCore.Mvc.Localization.Test/project.json
index c577a94cf6..ba5ea4509e 100644
--- a/test/Microsoft.AspNetCore.Mvc.Localization.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.Localization.Test/project.json
@@ -18,12 +18,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.Razor.Host.Test/project.json b/test/Microsoft.AspNetCore.Mvc.Razor.Host.Test/project.json
index 54083964c8..1317c93189 100644
--- a/test/Microsoft.AspNetCore.Mvc.Razor.Host.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.Razor.Host.Test/project.json
@@ -27,12 +27,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.Razor.Test/Compilation/ViewsFeatureProviderTest.cs b/test/Microsoft.AspNetCore.Mvc.Razor.Test/Compilation/ViewsFeatureProviderTest.cs
index cbc32c5ecf..f1b4783ff8 100644
--- a/test/Microsoft.AspNetCore.Mvc.Razor.Test/Compilation/ViewsFeatureProviderTest.cs
+++ b/test/Microsoft.AspNetCore.Mvc.Razor.Test/Compilation/ViewsFeatureProviderTest.cs
@@ -90,6 +90,7 @@ namespace Microsoft.AspNetCore.Mvc.Razor.Compilation
             Assert.Empty(feature.Views);
         }
 
+#if !NETCOREAPP1_1
         [Fact]
         public void PopulateFeature_DoesNotFail_IfAssemblyHasEmptyLocation()
         {
@@ -106,6 +107,7 @@ namespace Microsoft.AspNetCore.Mvc.Razor.Compilation
             // Assert
             Assert.Empty(feature.Views);
         }
+#endif
 
         private class TestableViewsFeatureProvider : ViewsFeatureProvider
         {
@@ -143,11 +145,29 @@ namespace Microsoft.AspNetCore.Mvc.Razor.Compilation
             }
         }
 
+#if !NETCOREAPP1_1
         private class AssemblyWithEmptyLocation : Assembly
         {
             public override string Location => string.Empty;
 
             public override string FullName => typeof(ViewsFeatureProviderTest).GetTypeInfo().Assembly.FullName;
+
+            public override IEnumerable<TypeInfo> DefinedTypes
+            {
+                get
+                {
+                    throw new NotImplementedException();
+                }
+            }
+
+            public override IEnumerable<Module> Modules
+            {
+                get
+                {
+                    throw new NotImplementedException();
+                }
+            }
         }
+#endif
     }
 }
diff --git a/test/Microsoft.AspNetCore.Mvc.Razor.Test/project.json b/test/Microsoft.AspNetCore.Mvc.Razor.Test/project.json
index cdc19472a4..b551abdd90 100644
--- a/test/Microsoft.AspNetCore.Mvc.Razor.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.Razor.Test/project.json
@@ -32,12 +32,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.RazorPages.Test/project.json b/test/Microsoft.AspNetCore.Mvc.RazorPages.Test/project.json
index 937bd4bfa8..be8e849000 100644
--- a/test/Microsoft.AspNetCore.Mvc.RazorPages.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.RazorPages.Test/project.json
@@ -20,11 +20,11 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.TagHelpers.Test/project.json b/test/Microsoft.AspNetCore.Mvc.TagHelpers.Test/project.json
index 5beff6aa81..4663080e01 100644
--- a/test/Microsoft.AspNetCore.Mvc.TagHelpers.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.TagHelpers.Test/project.json
@@ -26,12 +26,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.Test/project.json b/test/Microsoft.AspNetCore.Mvc.Test/project.json
index 4ddaf58199..24a58912d1 100644
--- a/test/Microsoft.AspNetCore.Mvc.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.Test/project.json
@@ -17,13 +17,13 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*",
-        "System.Xml.XmlDocument": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0",
+        "System.Xml.XmlDocument": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.TestCommon/project.json b/test/Microsoft.AspNetCore.Mvc.TestCommon/project.json
index 6b9fb6797e..c8f9d4b77b 100644
--- a/test/Microsoft.AspNetCore.Mvc.TestCommon/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.TestCommon/project.json
@@ -7,7 +7,7 @@
     "net451": {},
     "netstandard1.6": {
       "dependencies": {
-        "System.ComponentModel.Annotations": "4.4.0-*"
+        "System.ComponentModel.Annotations": "4.3.0"
       }
     }
   },
@@ -21,7 +21,7 @@
     "Microsoft.Extensions.Options": "1.2.0-*",
     "Microsoft.Extensions.WebEncoders": "1.2.0-*",
     "Moq": "4.6.36-*",
-    "NETStandard.Library": "1.6.2-*",
+    "NETStandard.Library": "1.6.1",
     "xunit": "2.2.0-*"
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.TestDiagnosticListener.Sources/project.json b/test/Microsoft.AspNetCore.Mvc.TestDiagnosticListener.Sources/project.json
index 3a988d263c..e962a59b7d 100644
--- a/test/Microsoft.AspNetCore.Mvc.TestDiagnosticListener.Sources/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.TestDiagnosticListener.Sources/project.json
@@ -4,7 +4,7 @@
     "net451": {},
     "netstandard1.3": {
       "dependencies": {
-        "NETStandard.Library": "1.6.2-*"
+        "NETStandard.Library": "1.6.1"
       }
     }
   }
diff --git a/test/Microsoft.AspNetCore.Mvc.ViewFeatures.Test/project.json b/test/Microsoft.AspNetCore.Mvc.ViewFeatures.Test/project.json
index 1dfc3847fd..14827e290f 100644
--- a/test/Microsoft.AspNetCore.Mvc.ViewFeatures.Test/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.ViewFeatures.Test/project.json
@@ -24,12 +24,12 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNetCore.Mvc.WebApiCompatShimTest/project.json b/test/Microsoft.AspNetCore.Mvc.WebApiCompatShimTest/project.json
index 5161009c16..d78c532e99 100644
--- a/test/Microsoft.AspNetCore.Mvc.WebApiCompatShimTest/project.json
+++ b/test/Microsoft.AspNetCore.Mvc.WebApiCompatShimTest/project.json
@@ -21,12 +21,12 @@
       ],
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     },
     "net451": {}
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/ApiExplorerWebSite/project.json b/test/WebSites/ApiExplorerWebSite/project.json
index 8dac03292e..1dec5d2e70 100644
--- a/test/WebSites/ApiExplorerWebSite/project.json
+++ b/test/WebSites/ApiExplorerWebSite/project.json
@@ -18,7 +18,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -35,4 +35,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/ApplicationModelWebSite/project.json b/test/WebSites/ApplicationModelWebSite/project.json
index 82685fe04e..732e977863 100644
--- a/test/WebSites/ApplicationModelWebSite/project.json
+++ b/test/WebSites/ApplicationModelWebSite/project.json
@@ -17,7 +17,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -34,4 +34,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/BasicWebSite/project.json b/test/WebSites/BasicWebSite/project.json
index 1219b0b035..d555b4776b 100644
--- a/test/WebSites/BasicWebSite/project.json
+++ b/test/WebSites/BasicWebSite/project.json
@@ -23,7 +23,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -44,4 +44,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/ControllersFromServicesWebSite/project.json b/test/WebSites/ControllersFromServicesWebSite/project.json
index 1405c29f2a..ec23bee44f 100644
--- a/test/WebSites/ControllersFromServicesWebSite/project.json
+++ b/test/WebSites/ControllersFromServicesWebSite/project.json
@@ -23,7 +23,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -42,4 +42,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/CorsWebSite/project.json b/test/WebSites/CorsWebSite/project.json
index 85c24af0af..ff65587454 100644
--- a/test/WebSites/CorsWebSite/project.json
+++ b/test/WebSites/CorsWebSite/project.json
@@ -24,7 +24,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -36,4 +36,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/ErrorPageMiddlewareWebSite/project.json b/test/WebSites/ErrorPageMiddlewareWebSite/project.json
index 036057a539..c7b6b251cf 100644
--- a/test/WebSites/ErrorPageMiddlewareWebSite/project.json
+++ b/test/WebSites/ErrorPageMiddlewareWebSite/project.json
@@ -18,7 +18,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -36,4 +36,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/FilesWebSite/project.json b/test/WebSites/FilesWebSite/project.json
index 70f0a13ab1..6669fbb275 100644
--- a/test/WebSites/FilesWebSite/project.json
+++ b/test/WebSites/FilesWebSite/project.json
@@ -21,7 +21,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -39,4 +39,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/FiltersWebSite/project.json b/test/WebSites/FiltersWebSite/project.json
index a42fb575f5..3d89d977b3 100644
--- a/test/WebSites/FiltersWebSite/project.json
+++ b/test/WebSites/FiltersWebSite/project.json
@@ -20,7 +20,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -37,4 +37,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/FormatterWebSite/project.json b/test/WebSites/FormatterWebSite/project.json
index 8dac03292e..1dec5d2e70 100644
--- a/test/WebSites/FormatterWebSite/project.json
+++ b/test/WebSites/FormatterWebSite/project.json
@@ -18,7 +18,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -35,4 +35,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/HtmlGenerationWebSite/project.json b/test/WebSites/HtmlGenerationWebSite/project.json
index 151868db8d..6f2fe44ec8 100644
--- a/test/WebSites/HtmlGenerationWebSite/project.json
+++ b/test/WebSites/HtmlGenerationWebSite/project.json
@@ -21,7 +21,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -41,4 +41,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/Microsoft.AspNetCore.Mvc.TestConfiguration/project.json b/test/WebSites/Microsoft.AspNetCore.Mvc.TestConfiguration/project.json
index df39f76a77..a419f9d40e 100644
--- a/test/WebSites/Microsoft.AspNetCore.Mvc.TestConfiguration/project.json
+++ b/test/WebSites/Microsoft.AspNetCore.Mvc.TestConfiguration/project.json
@@ -5,7 +5,7 @@
     "Microsoft.AspNetCore.Testing": "1.2.0-*",
     "Microsoft.Extensions.Configuration": "1.2.0-*",
     "Microsoft.Extensions.DependencyInjection": "1.2.0-*",
-    "NETStandard.Library": "1.6.2-*"
+    "NETStandard.Library": "1.6.1"
   },
   "frameworks": {
     "net451": {},
diff --git a/test/WebSites/RazorPageExecutionInstrumentationWebSite/project.json b/test/WebSites/RazorPageExecutionInstrumentationWebSite/project.json
index b5252e9c55..bc7125978f 100644
--- a/test/WebSites/RazorPageExecutionInstrumentationWebSite/project.json
+++ b/test/WebSites/RazorPageExecutionInstrumentationWebSite/project.json
@@ -18,7 +18,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -36,4 +36,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/RazorWebSite/project.json b/test/WebSites/RazorWebSite/project.json
index a0284cff51..07b9acf221 100644
--- a/test/WebSites/RazorWebSite/project.json
+++ b/test/WebSites/RazorWebSite/project.json
@@ -39,7 +39,7 @@
       },
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -51,4 +51,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/RoutingWebSite/project.json b/test/WebSites/RoutingWebSite/project.json
index 82685fe04e..732e977863 100644
--- a/test/WebSites/RoutingWebSite/project.json
+++ b/test/WebSites/RoutingWebSite/project.json
@@ -17,7 +17,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -34,4 +34,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/SecurityWebSite/project.json b/test/WebSites/SecurityWebSite/project.json
index f2157add27..866ef2bfc1 100644
--- a/test/WebSites/SecurityWebSite/project.json
+++ b/test/WebSites/SecurityWebSite/project.json
@@ -13,7 +13,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -35,4 +35,4 @@
   "tools": {
     "Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.1.0-preview4-final"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/SimpleWebSite/project.json b/test/WebSites/SimpleWebSite/project.json
index d719ffbc2d..172569db18 100644
--- a/test/WebSites/SimpleWebSite/project.json
+++ b/test/WebSites/SimpleWebSite/project.json
@@ -13,7 +13,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -30,4 +30,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/TagHelpersWebSite/project.json b/test/WebSites/TagHelpersWebSite/project.json
index 0fef5fc282..374076ee68 100644
--- a/test/WebSites/TagHelpersWebSite/project.json
+++ b/test/WebSites/TagHelpersWebSite/project.json
@@ -23,7 +23,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -42,4 +42,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/UserClassLibrary/project.json b/test/WebSites/UserClassLibrary/project.json
index c45302761f..68ead1774e 100644
--- a/test/WebSites/UserClassLibrary/project.json
+++ b/test/WebSites/UserClassLibrary/project.json
@@ -3,7 +3,7 @@
     "net451": {},
     "netstandard1.3": {
       "dependencies": {
-        "NETStandard.Library": "1.6.2-*"
+        "NETStandard.Library": "1.6.1"
       }
     }
   }
diff --git a/test/WebSites/VersioningWebSite/project.json b/test/WebSites/VersioningWebSite/project.json
index 82685fe04e..732e977863 100644
--- a/test/WebSites/VersioningWebSite/project.json
+++ b/test/WebSites/VersioningWebSite/project.json
@@ -17,7 +17,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -34,4 +34,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/WebApiCompatShimWebSite/project.json b/test/WebSites/WebApiCompatShimWebSite/project.json
index d30731325d..7ae7db698c 100644
--- a/test/WebSites/WebApiCompatShimWebSite/project.json
+++ b/test/WebSites/WebApiCompatShimWebSite/project.json
@@ -19,10 +19,10 @@
       "imports": "portable-net451+win8",
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.4.0-*"
+        "System.Diagnostics.TraceSource": "4.3.0"
       }
     }
   },
@@ -37,4 +37,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}
diff --git a/test/WebSites/XmlFormattersWebSite/project.json b/test/WebSites/XmlFormattersWebSite/project.json
index 8dac03292e..1dec5d2e70 100644
--- a/test/WebSites/XmlFormattersWebSite/project.json
+++ b/test/WebSites/XmlFormattersWebSite/project.json
@@ -18,7 +18,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.2.0-*",
+          "version": "1.1.0",
           "type": "platform"
         }
       }
@@ -35,4 +35,4 @@
   "scripts": {
     "postpublish": "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%"
   }
-}
\ No newline at end of file
+}