diff --git a/Directory.Build.props b/Directory.Build.props
index 01147df66a..a6980945d7 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -1,5 +1,9 @@
 <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 <Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <Import Project="build\NuGet.props"/>
   <Import Project="build\Versions.props"/>
   <Import Project="build\RepoToolset\RestoreSources.props"/>
diff --git a/README.md b/README.md
index 133bce1abd..88d18cedde 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ Pre-release builds are available on MyGet gallery: https://dotnet.myget.org/Gall
 
 |          |Windows Debug|Windows Release|
 |:--------:|:-----------:|:-------------:|
-|**master**|[![Build Status](https://ci.dot.net/job/dotnet_roslyn-analyzers/job/master/job/windows_debug/badge/icon)](https://ci.dot.net/job/dotnet_roslyn-analyzers/job/master/job/windows_debug/)|[![Build Status](https://ci.dot.net/job/dotnet_roslyn-analyzers/job/master/job/windows_release/badge/icon)](https://ci.dot.net/job/dotnet_roslyn-analyzers/job/master/job/windows_release/)|
+|**master**|[![Build Status](https://ci.dot.net/job/dotnet_roslyn-analyzers/job/master/job/windows_debug/badge/icon)](https://ci.dot.net/job/dotnet_roslyn-analyzers/job/master/job/windows_debug/) [![codecov](https://codecov.io/gh/dotnet/roslyn-analyzers/branch/master/graph/badge.svg)](https://codecov.io/gh/dotnet/roslyn-analyzers)|[![Build Status](https://ci.dot.net/job/dotnet_roslyn-analyzers/job/master/job/windows_release/badge/icon)](https://ci.dot.net/job/dotnet_roslyn-analyzers/job/master/job/windows_release/)|
 
 [//]: # (End current test results)
 
diff --git a/build/Codecov.proj b/build/Codecov.proj
new file mode 100644
index 0000000000..c9d04e6e4a
--- /dev/null
+++ b/build/Codecov.proj
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project>
+  <PropertyGroup>
+    <RepoRoot>$(MSBuildThisFileDirectory)..\</RepoRoot>
+  </PropertyGroup>
+
+  <Import Project="Versions.props" />
+  <Import Project="RepoToolset\ProjectLayout.props" />
+
+  <Target Name="Codecov">
+    <PropertyGroup Condition="'$(UseCodecov)' == 'true'">
+      <_CodecovPath>$(NuGetPackageRoot)codecov\$(CodecovVersion)\tools\Codecov.exe</_CodecovPath>
+    </PropertyGroup>
+
+    <ItemGroup Condition="'$(UseCodecov)' == 'true'">
+      <_CoverageReports Include="$(ArtifactsTestResultsDir)*.coverage" />
+
+      <_CodecovArgs Include="-f;@(_CoverageReports)" />
+      <_CodecovArgs Include="-r;$(QualifiedRepoName)" Condition="'$(QualifiedRepoName)' != ''" />
+      <_CodecovArgs Include="--pr;$(ghprbPullId)" Condition="'$(ghprbPullId)' != ''" />
+      <_CodecovArgs Include="-b;$(BUILD_NUMBER)" Condition="'$(BUILD_NUMBER)' != ''" />
+      <_CodecovArgs Include="--branch;$(ghprbTargetBranch)" Condition="'$(ghprbTargetBranch)' != ''" />
+      <_CodecovArgs Include="-c;$(ghprbActualCommit)" Condition="'$(ghprbActualCommit)' != ''" />
+      <_CodecovArgs Include="-n;$(JOB_NAME)" Condition="'$(JOB_NAME)' != ''" />
+      <_CodecovArgs Include="--flag;$(Configuration)" Condition="'$(Configuration)' != ''" />
+    </ItemGroup>
+
+    <Exec Condition="'$(UseCodecov)' == 'true'"
+          Command="&quot;$(_CodecovPath)&quot; @(_CodecovArgs, ' ')" />
+  </Target>
+</Project>
diff --git a/build/GenerateAnalyzerNuspec.targets b/build/GenerateAnalyzerNuspec.targets
index 6511fd629e..e29701fca2 100644
--- a/build/GenerateAnalyzerNuspec.targets
+++ b/build/GenerateAnalyzerNuspec.targets
@@ -1,5 +1,9 @@
 <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 <Project>  
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <PropertyGroup>
     <NuspecFile>$(IntermediateOutputPath)$(NuspecPackageId).nuspec</NuspecFile>
     <NuspecBasePath>$(ArtifactsBinDir)</NuspecBasePath>
diff --git a/build/NuGet.props b/build/NuGet.props
index 128dea0224..2826edf5e3 100644
--- a/build/NuGet.props
+++ b/build/NuGet.props
@@ -1,5 +1,9 @@
 <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 <Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <PropertyGroup>
     <!-- Respect environment variable for the NuGet Packages Root if set; otherwise, use the current default location -->
     <NuGetPackageRoot Condition="'$(NuGetPackageRoot)' == ''">$(NUGET_PACKAGES)</NuGetPackageRoot>
diff --git a/build/Toolset.proj b/build/Toolset.proj
index 194e86990f..82848381a6 100644
--- a/build/Toolset.proj
+++ b/build/Toolset.proj
@@ -2,9 +2,12 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFramework>net462</TargetFramework>
-    <RestoreSources>https://dotnet.myget.org/F/roslyn-tools/api/v3/index.json</RestoreSources>
+    <RestoreSources>https://api.nuget.org/v3/index.json;https://dotnet.myget.org/F/roslyn-tools/api/v3/index.json;https://dotnet.myget.org/F/symreader-converter/api/v3/index.json</RestoreSources>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="RoslynTools.RepoToolset" Version="$(RoslynToolsRepoToolsetVersion)" />
+    <PackageReference Include="Codecov" Version="$(CodecovVersion)" />
+    <PackageReference Include="OpenCover" Version="$(OpenCoverVersion)" />
+    <PackageReference Include="Microsoft.DiaSymReader.Pdb2Pdb" Version="$(MicrosoftDiaSymReaderPdb2PdbVersion)" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/build/Versions.props b/build/Versions.props
index a286892c3a..e68b1795d9 100644
--- a/build/Versions.props
+++ b/build/Versions.props
@@ -1,4 +1,8 @@
 <Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <PropertyGroup>
     <VersionBase>2.6.1</VersionBase>
     <PreReleaseVersionLabel>beta1</PreReleaseVersionLabel>
@@ -10,6 +14,9 @@
     <RoslynToolsRepoToolsetVersion>1.0.0-beta-62615-02</RoslynToolsRepoToolsetVersion>
     <VSWhereVersion>2.1.4</VSWhereVersion>
     <MicrosoftVSSDKVersion>15.0.26201-alpha</MicrosoftVSSDKVersion>
+    <MicrosoftDiaSymReaderPdb2PdbVersion>1.1.0-beta1-62624-01</MicrosoftDiaSymReaderPdb2PdbVersion>
+    <OpenCoverVersion>4.6.519</OpenCoverVersion>
+    <CodecovVersion>1.0.3</CodecovVersion>
 
     <!-- Roslyn -->
     <MicrosoftCodeAnalysisVersion>2.6.0</MicrosoftCodeAnalysisVersion>
diff --git a/build/build.ps1 b/build/build.ps1
index 71f7c01748..5a205af050 100644
--- a/build/build.ps1
+++ b/build/build.ps1
@@ -111,8 +111,15 @@ function Build {
   }
 
   $nodeReuse = !$ci
+  $useCodecov = $ci -and $env:CODECOV_TOKEN -and ($configuration -eq 'Debug')
+  $useOpenCover = $useCodecov
 
-  & $MsbuildExe $ToolsetBuildProj /m /nologo /clp:Summary /nodeReuse:$nodeReuse /warnaserror /v:$verbosity $logCmd /p:Configuration=$configuration /p:SolutionPath=$solution /p:Restore=$restore /p:DeployDeps=$deployDeps /p:Build=$build /p:Rebuild=$rebuild /p:Deploy=$deploy /p:Test=$test /p:IntegrationTest=$integrationTest /p:Sign=$sign /p:Pack=$pack /p:CIBuild=$ci /p:NuGetPackageRoot=$NuGetPackageRoot $properties
+  & $MsbuildExe $ToolsetBuildProj /m /nologo /clp:Summary /nodeReuse:$nodeReuse /warnaserror /v:$verbosity $logCmd /p:Configuration=$configuration /p:SolutionPath=$solution /p:Restore=$restore /p:DeployDeps=$deployDeps /p:Build=$build /p:Rebuild=$rebuild /p:Deploy=$deploy /p:Test=$test /p:IntegrationTest=$integrationTest /p:Sign=$sign /p:Pack=$pack /p:UseCodecov=$useCodecov /p:UseOpenCover=$useOpenCover /p:CIBuild=$ci /p:NuGetPackageRoot=$NuGetPackageRoot $properties
+
+  if ($useCodecov) {
+    $CodecovProj = Join-Path $PSScriptRoot 'Codecov.proj'
+    & $MsbuildExe $CodecovProj /m /nologo /clp:Summary /nodeReuse:$nodeReuse /warnaserror /v:diag /t:Codecov /p:Configuration=$configuration /p:UseCodecov=$useCodecov /p:NuGetPackageRoot=$NuGetPackageRoot $properties
+  }
 }
 
 function Stop-Processes() {
diff --git a/codecov.yml b/codecov.yml
new file mode 100644
index 0000000000..6cdefc925b
--- /dev/null
+++ b/codecov.yml
@@ -0,0 +1,14 @@
+# https://docs.codecov.io/docs/codecov-yaml
+# https://github.com/codecov/support/wiki/Codecov-Yaml
+
+coverage:
+  status:
+    project:
+      default: false
+    patch:
+      default: false
+  fixes:
+    - "build/src/::src/"
+
+comment:
+  layout: "diff, flags, files, footer"
diff --git a/nuget/Directory.Build.props b/nuget/Directory.Build.props
index ec7c695eaf..a4f61c06bf 100644
--- a/nuget/Directory.Build.props
+++ b/nuget/Directory.Build.props
@@ -1,5 +1,9 @@
 <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 <Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <Import Project="..\Directory.Build.props"/>
   <Import Project="$(RepoToolsetDir)Settings.props" Condition="Exists('$(RepoToolsetDir)Settings.props')" />
 </Project>
\ No newline at end of file
diff --git a/nuget/Directory.Build.targets b/nuget/Directory.Build.targets
index 14361de64f..430b75fdfd 100644
--- a/nuget/Directory.Build.targets
+++ b/nuget/Directory.Build.targets
@@ -1,5 +1,9 @@
 <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 <Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <Import Project="$(RepoRoot)build\GenerateAnalyzerNuspec.targets" Condition="'$(IsPackable)' == 'true'"/>
 
   <!-- Nothing to build, just create packages -->
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index ddda2929f4..53dc429c7c 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -1,5 +1,9 @@
 <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 <Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <Import Project="..\Directory.Build.props"/>
   <Import Project="$(RepoToolsetDir)Settings.props" Condition="Exists('$(RepoToolsetDir)Settings.props')" />
 
diff --git a/src/Directory.Build.targets b/src/Directory.Build.targets
index eb55778ce8..42480aacdf 100644
--- a/src/Directory.Build.targets
+++ b/src/Directory.Build.targets
@@ -1,5 +1,9 @@
 <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 <Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <!--  
     Resx files are already included by the SDK. 
     Update them with GenerateSource property to process them by GenerateResxSource target
@@ -10,5 +14,119 @@
     <EmbeddedResource Update="**\*.resx" GenerateSource="true" />
   </ItemGroup>
 
-  <Import Project="$(RepoToolsetDir)Imports.targets" Condition="Exists('$(RepoToolsetDir)Imports.targets')" />  
+  <ItemGroup>
+    <!-- Workaround for https://github.com/dotnet/project-system/issues/2374 -->
+    <UpToDateCheckInput Include="$(CodeAnalysisRuleSet)" Condition="'$(CodeAnalysisRuleSet)' != ''" />
+
+    <!-- Include the shipping rules explicitly when they are imported by the non-shipping rules -->
+    <!-- Additional workaround for https://github.com/dotnet/project-system/issues/2374 -->
+    <UpToDateCheckInput Include="$(MSBuildThisFileDirectory)..\build\Analyzers_ShippingRules.ruleset" Condition="'$(CodeAnalysisRuleSet)' == '$(MSBuildThisFileDirectory)..\build\Analyzers_NonShippingRules.ruleset'" />
+  </ItemGroup>
+
+  <PropertyGroup>
+    <!-- Workaround for https://github.com/dotnet/roslyn/issues/25041 -->
+    <MSBuildAllProjects Condition="'$(CodeAnalysisRuleSet)' == '$(MSBuildThisFileDirectory)..\build\Analyzers_NonShippingRules.ruleset'">$(MSBuildAllProjects);$(MSBuildThisFileDirectory)..\build\Analyzers_ShippingRules.ruleset</MSBuildAllProjects>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <!-- Workaround for https://github.com/xunit/xunit/issues/1651 -->
+    <None Remove="$(NuGetPackageRoot)xunit.runner.visualstudio\$(XUnitRunnerVisualStudioVersion)\build\net20\..\_common\xunit.abstractions.dll" />
+  </ItemGroup>
+
+  <Import Project="$(RepoToolsetDir)Imports.targets" Condition="Exists('$(RepoToolsetDir)Imports.targets')" />
+
+  <!-- Using Inputs/Outputs just to loop over test architectures -->
+  <Target Name="InnerTest" Inputs="*%(_TestArchitectureItems.Identity)" Outputs="*%(_TestArchitectureItems.Identity)" Returns="@(_FailedTestRuns)">
+
+    <PropertyGroup>
+      <_TestArchitecture>%(_TestArchitectureItems.Identity)</_TestArchitecture>
+      <_TestEnvironment>$(TargetFramework)|$(_TestArchitecture)</_TestEnvironment>
+      <_TestOutPathNoExt>$(ArtifactsTestResultsDir)$(MSBuildProjectName)_$(TargetFramework)_$(_TestArchitecture)</_TestOutPathNoExt>
+      <_TestStdOutPath>$(_TestOutPathNoExt).log</_TestStdOutPath>
+      <_TestResultsXmlPath>$(_TestOutPathNoExt).xml</_TestResultsXmlPath>
+      <_TestResultsHtmlPath>$(_TestOutPathNoExt).html</_TestResultsHtmlPath>
+      <_TestResultsOpenCoverPath>$(_TestOutPathNoExt).coverage</_TestResultsOpenCoverPath>
+      <_RunOnCore>false</_RunOnCore>
+      <_RunOnCore Condition="$(TargetFramework.StartsWith('netcoreapp'))">true</_RunOnCore>
+      <_UseOpenCover>$(UseOpenCover)</_UseOpenCover>
+      <_UseOpenCover Condition="'$(_RunOnCore)' == 'true'">false</_UseOpenCover>
+    </PropertyGroup>
+
+    <Error Text="Architecture specified in TestArchitectures is not supported: '$(_TestArchitecture)'" File="XUnit"
+           Condition="'$(_TestArchitecture)' != 'x64' and ('$(_TestArchitecture)' != 'x86' or $(_RunOnCore))"/>
+
+    <PropertyGroup Condition="'$(_RunOnCore)' == 'true'">
+      <_TargetFileNameNoExt>$([System.IO.Path]::GetFileNameWithoutExtension('$(TargetFileName)'))</_TargetFileNameNoExt>
+      <_CoreRuntimeConfigPath>$(TargetDir)$(_TargetFileNameNoExt).runtimeconfig.json</_CoreRuntimeConfigPath>
+      <_CoreDepsPath>$(TargetDir)$(_TargetFileNameNoExt).deps.json</_CoreDepsPath>
+
+      <!-- TODO: xUnit doesn't support -html on CoreCLR currently (see https://github.com/xunit/xunit/issues/977) -->
+      <_TestRunnerCommand>"$(DotNetTool)" exec --depsfile "$(_CoreDepsPath)" --runtimeconfig "$(_CoreRuntimeConfigPath)" "$(NuGetPackageRoot)xunit.runner.console/$(XUnitVersion)/tools/netcoreapp1.0/xunit.console.dll" "$(TargetPath)" -noautoreporters -xml "$(_TestResultsXmlPath)" $(XUnitRunnerAdditionalArguments)</_TestRunnerCommand>
+      <_TestResultsDisplayPath>$(_TestStdOutPath)</_TestResultsDisplayPath>
+    </PropertyGroup>
+
+    <!-- Extract PDBs from binaries -->
+    <ItemGroup Condition="'$(_UseOpenCover)' == 'true'">
+      <_BinariesInTestDirectory Include="$(TargetDir)*.dll" />
+      <_BinariesInTestDirectory Update="@(_BinariesInTestDirectory)" IntermediatePdb="%(RootDir)%(Directory)%(Filename).ppdb" />
+    </ItemGroup>
+
+    <PropertyGroup Condition="'$(_UseOpenCover)' == 'true'">
+      <_PdbConverterPath>$(NuGetPackageRoot)microsoft.diasymreader.pdb2pdb\$(MicrosoftDiaSymReaderPdb2PdbVersion)\tools\Pdb2Pdb.exe</_PdbConverterPath>
+    </PropertyGroup>
+
+    <Exec Command="&quot;$(_PdbConverterPath)&quot; &quot;%(_BinariesInTestDirectory.Identity)&quot; /out &quot;%(_BinariesInTestDirectory.IntermediatePdb)&quot; /extract"
+          Condition="'$(_UseOpenCover)' == 'true'"
+          IgnoreExitCode="true" />
+
+    <!-- Convert portable PDBs to Windows PDBs for OpenCover -->
+    <ItemGroup Condition="'$(_UseOpenCover)' == 'true'">
+      <_PortablePdb Include="$(TargetDir)*.ppdb" />
+      <_PortablePdb Update="@(_PortablePdb)" Binary="%(RootDir)%(Directory)%(Filename).dll" OutputPdb="%(RootDir)%(Directory)%(Filename).pdb" />
+    </ItemGroup>
+
+    <Exec Command="&quot;$(_PdbConverterPath)&quot; &quot;%(_PortablePdb.Binary)&quot; /pdb &quot;%(_PortablePdb.Identity)&quot; /out &quot;%(_PortablePdb.OutputPdb)&quot;"
+          Condition="'$(_UseOpenCover)' == 'true'" />
+
+    <PropertyGroup Condition="'$(_RunOnCore)' != 'true'">
+      <_XUnitConsoleExe>xunit.console.exe</_XUnitConsoleExe>
+      <_XUnitConsoleExe Condition="'$(_TestArchitecture)' == 'x86'">xunit.console.x86.exe</_XUnitConsoleExe>
+      <_XUnitRunnerCommand>$(NuGetPackageRoot)xunit.runner.console\$(XUnitVersion)\tools\net452\$(_XUnitConsoleExe)</_XUnitRunnerCommand>
+      <_XUnitRunnerCommandArgs>"$(TargetPath)" -noshadow -xml "$(_TestResultsXmlPath)" -html "$(_TestResultsHtmlPath)" $(XUnitRunnerAdditionalArguments)</_XUnitRunnerCommandArgs>
+      <_TestRunnerCommand>"$(_XUnitRunnerCommand)" $(_XUnitRunnerCommandArgs)</_TestRunnerCommand>
+      <_TestResultsDisplayPath>$(_TestResultsHtmlPath)</_TestResultsDisplayPath>
+    </PropertyGroup>
+
+    <PropertyGroup Condition="'$(_UseOpenCover)' == 'true'">
+      <_OpenCoverConsoleExe>OpenCover.Console.exe</_OpenCoverConsoleExe>
+      <_OpenCoverCommand>$(NuGetPackageRoot)opencover\$(OpenCoverVersion)\tools\$(_OpenCoverConsoleExe)</_OpenCoverCommand>
+      <_OpenCoverCommandArgs>-register:user -returntargetcode -hideskipped:All -filter:"+[*]*" -excludebyattribute:*.ExcludeFromCodeCoverage* -excludebyfile:*\*Designer.cs -output:"$(_TestResultsOpenCoverPath)"</_OpenCoverCommandArgs>
+      <_TestRunnerCommand>"$(_OpenCoverCommand)" $(_OpenCoverCommandArgs) -target:"$(_XUnitRunnerCommand)" -targetargs:"$(_XUnitRunnerCommandArgs.Replace(`"`, `\"`))"</_TestRunnerCommand>
+    </PropertyGroup>
+
+    <MakeDir Directories="$(ArtifactsTestResultsDir)"/>
+    <Delete Files="$(_TestOutPathNoExt).*" />
+
+    <Message Text="Running tests: $(TargetPath) [$(_TestEnvironment)]" Importance="high"/>
+
+    <!-- Note that xUnit outputs failure info to both STDOUT (stack trace, message) and STDERR (failed test name) -->
+    <Exec Command='$(_TestRunnerCommand) > "$(_TestStdOutPath)" 2>&amp;1'
+          LogStandardErrorAsError="false"
+          WorkingDirectory="$(OutDir)"
+          IgnoreExitCode="true">
+
+      <Output TaskParameter="ExitCode" PropertyName="_TestErrorCode" />
+    </Exec>
+
+    <WriteLinesToFile File="$(_TestStdOutPath)" Overwrite="false" Lines=";=== COMMAND LINE ===;$(_TestRunnerCommand)" />
+
+    <ItemGroup>
+      <_FailedTestRuns Include="$(_TestEnvironment)" Condition="'$(_TestErrorCode)' != '0'" />
+    </ItemGroup>
+
+    <Message Text="Tests succeeded: $(TargetPath) [$(_TestEnvironment)]" Condition="'$(_TestErrorCode)' == '0'" Importance="high" />
+    <Warning Text="$(_TestResultsDisplayPath) [$(_TestEnvironment)]" Condition="'$(_TestErrorCode)' != '0' and '$(TargetFrameworks)' != ''" File="XUnit" />
+    <Error Text="$(_TestResultsDisplayPath) [$(_TestEnvironment)]" Condition="'$(_TestErrorCode)' != '0' and '$(TargetFrameworks)' == ''" File="XUnit" />
+  </Target>
+
 </Project>
\ No newline at end of file
diff --git a/src/MetaCompilation.Analyzers/Directory.Build.props b/src/MetaCompilation.Analyzers/Directory.Build.props
index 07f0d0a106..222262c696 100644
--- a/src/MetaCompilation.Analyzers/Directory.Build.props
+++ b/src/MetaCompilation.Analyzers/Directory.Build.props
@@ -1,5 +1,9 @@
 <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 <Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <PropertyGroup>
     <NonShipping>true</NonShipping>
   </PropertyGroup>
diff --git a/src/Test.Utilities/Directory.Build.props b/src/Test.Utilities/Directory.Build.props
index 07f0d0a106..222262c696 100644
--- a/src/Test.Utilities/Directory.Build.props
+++ b/src/Test.Utilities/Directory.Build.props
@@ -1,5 +1,9 @@
 <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 <Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <PropertyGroup>
     <NonShipping>true</NonShipping>
   </PropertyGroup>
diff --git a/src/Test.Utilities/Directory.Build.targets b/src/Test.Utilities/Directory.Build.targets
index f986c4d6a4..0a601f2fab 100644
--- a/src/Test.Utilities/Directory.Build.targets
+++ b/src/Test.Utilities/Directory.Build.targets
@@ -1,5 +1,9 @@
 <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 <Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <!--
       TODO: remove this file
       Currently the tests depend on compiler having InternalsVisibleTo("Roslyn.Test.Utilities").
diff --git a/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Imports.targets b/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Imports.targets
index d20043afa8..4bf779752f 100644
--- a/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Imports.targets
+++ b/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Imports.targets
@@ -3,6 +3,10 @@
 
   <!-- This file is imported by all projects at the end of the project files -->
 
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <!-- Compute assembly, file, and NuGet versions -->
   <PropertyGroup>
     <AssemblyVersion>$(SemanticVersion).0</AssemblyVersion>
diff --git a/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.NuGet.Imports.targets b/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.NuGet.Imports.targets
index 6bbceade29..58c6a1ca8d 100644
--- a/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.NuGet.Imports.targets
+++ b/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.NuGet.Imports.targets
@@ -1,4 +1,8 @@
 <Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <PropertyGroup>
     <SharedNuGetArguments>-NoPackageAnalysis -prop binaries=$(OutDir) -prop authors=$(NuGetAuthors) -prop projectURL=$(NuGetProjectURL) -prop releaseNotes="$(NuGetReleaseNotes)" -prop tags="$(NuGetTags)" -prop licenseURL=$(NuGetLicenseURL) -prop buildName=$(TF_BUILD_BUILDDEFINITIONNAME)</SharedNuGetArguments>
   </PropertyGroup>
diff --git a/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.NuGet.Settings.targets b/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.NuGet.Settings.targets
index 9b796b6fbe..25c2245e63 100644
--- a/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.NuGet.Settings.targets
+++ b/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.NuGet.Settings.targets
@@ -1,5 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <PropertyGroup>
     <NuGetLicenseURLRedist>http://go.microsoft.com/fwlink/?LinkId=529443</NuGetLicenseURLRedist>
     <NuGetLicenseURLNonRedist>http://go.microsoft.com/fwlink/?LinkId=529444</NuGetLicenseURLNonRedist>
diff --git a/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Settings.targets b/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Settings.targets
index 674a05bc31..675119cad7 100644
--- a/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Settings.targets
+++ b/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Settings.targets
@@ -1,6 +1,10 @@
 <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" TreatAsLocalProperty="OutDir;Configuration">
   <!-- Copyright (c)  Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information. -->
 
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <!-- This file is imported by all projects at the beginning of the project files -->
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props"
           Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props') AND '$(MSBuildProjectExtension)' != '.vcxproj'" />
diff --git a/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Versions.targets b/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Versions.targets
index 77b26248f5..dfbbf1a3ff 100644
--- a/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Versions.targets
+++ b/tools/AnalyzerCodeGenerator/template/build/Targets/Analyzers.Versions.targets
@@ -1,4 +1,8 @@
 <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
    <PropertyGroup>
 INSERTVERSIONS
       <SharedTestSemanticVersion>1.0.0</SharedTestSemanticVersion>
diff --git a/tools/AnalyzerCodeGenerator/template/build/Targets/GenerateAssemblyInfo.targets b/tools/AnalyzerCodeGenerator/template/build/Targets/GenerateAssemblyInfo.targets
index 93d02d5516..468a91cc6d 100644
--- a/tools/AnalyzerCodeGenerator/template/build/Targets/GenerateAssemblyInfo.targets
+++ b/tools/AnalyzerCodeGenerator/template/build/Targets/GenerateAssemblyInfo.targets
@@ -1,4 +1,8 @@
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <PropertyGroup>
     <GeneratedAssemblyInfoFile>$(IntermediateOutputPath)GeneratedAssemblyInfo_$(BuildVersion)$(DefaultLanguageSourceExtension)</GeneratedAssemblyInfoFile>
   </PropertyGroup>
diff --git a/tools/AnalyzerCodeGenerator/template/build/Targets/GenerateInternalsVisibleTo.targets b/tools/AnalyzerCodeGenerator/template/build/Targets/GenerateInternalsVisibleTo.targets
index 4f45c1bdd2..1589ae79b6 100644
--- a/tools/AnalyzerCodeGenerator/template/build/Targets/GenerateInternalsVisibleTo.targets
+++ b/tools/AnalyzerCodeGenerator/template/build/Targets/GenerateInternalsVisibleTo.targets
@@ -1,4 +1,8 @@
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+
   <PropertyGroup>
     <GeneratedInternalsVisibleToFile>$(IntermediateOutputPath)GeneratedInternalsVisibleTo$(DefaultLanguageSourceExtension)</GeneratedInternalsVisibleToFile>
   </PropertyGroup>