diff --git a/.dockerignore b/.dockerignore
index adf5c33c55..29055b8518 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -10,5 +10,5 @@ packages/
 **/bin/
 **/obj/
 
-!test/test-applications/aspnet/Samples.AspNet472.LoaderOptimizationRegKey/bin/
+!test/test-applications/aspnet/TestApplication.AspNet472.LoaderOptimizationRegKey/bin/
 !src/WindowsInstaller/bin/
\ No newline at end of file
diff --git a/OpenTelemetry.AutoInstrumentation.proj b/OpenTelemetry.AutoInstrumentation.proj
index d853f2bd80..55795d4680 100644
--- a/OpenTelemetry.AutoInstrumentation.proj
+++ b/OpenTelemetry.AutoInstrumentation.proj
@@ -10,20 +10,20 @@
     <CppProject Include="src\**\*.vcxproj"/>
     <CppTestProject Include="test\**\*.vcxproj"/>
     <UnitTestProject Include="test\*\*.csproj" />
-    <SampleProject Include="test\test-applications\integrations\*\*.csproj" />
-    <SampleProject Include="test\test-applications\integrations\dependency-libs\*\*.csproj" />
-    <SampleProjectFX Include="test\test-applications\integrations\aspnet\*\*.csproj" Condition="'$(OS)' == 'Windows_NT'" />
+    <TestApplicationProject Include="test\test-applications\integrations\*\*.csproj" />
+    <TestApplicationProject Include="test\test-applications\integrations\dependency-libs\*\*.csproj" />
+    <TestApplicationProjectFX Include="test\test-applications\integrations\aspnet\*\*.csproj" Condition="'$(OS)' == 'Windows_NT'" />
     <MockProject Include="test\test-applications\mocks\*\*.csproj" />
     <IntegrationProject Include="test\integration-tests\*\*.csproj" />
     <IntegrationProjectFX Include="test\integration-tests\aspnet\*\*.csproj" Condition="'$(OS)' == 'Windows_NT'" />
   </ItemGroup>
 
   <Target Name="Restore">
-    <MSBuild Targets="Restore" Projects="@(CsharpProject);@(UnitTestProject);@(SampleProject);@(IntegrationProject);@(MockProject)"/>
+    <MSBuild Targets="Restore" Projects="@(CsharpProject);@(UnitTestProject);@(TestApplicationProject);@(IntegrationProject);@(MockProject)"/>
   </Target>
 
   <Target Name="Clean">
-    <MSBuild Targets="Clean" Projects="@(CsharpProject);@(UnitTestProject);@(SampleProject);@(IntegrationProject);@(MockProject)"/>
+    <MSBuild Targets="Clean" Projects="@(CsharpProject);@(UnitTestProject);@(TestApplicationProject);@(IntegrationProject);@(MockProject)"/>
   </Target>
 
   <!-- default target -->
@@ -50,21 +50,21 @@
   </Target>
 
   <Target Name="BuildCsharpTest">
-    <MSBuild Targets="Restore" Projects="@(SampleProject);@(IntegrationProject)">
+    <MSBuild Targets="Restore" Projects="@(TestApplicationProject);@(IntegrationProject)">
       <Output TaskParameter="TargetOutputs" ItemName="CollectedBuildOutput"/>
     </MSBuild>
 
-    <MSBuild Targets="Build" Projects="@(SampleProject);@(IntegrationProject)">
+    <MSBuild Targets="Build" Projects="@(TestApplicationProject);@(IntegrationProject)">
       <Output TaskParameter="TargetOutputs" ItemName="CollectedBuildOutput"/>
     </MSBuild>
   </Target>
 
   <Target Name="BuildCsharpFXTest">
-    <MSBuild Targets="Restore" Projects="@(SampleProjectFX);@(IntegrationProjectFX)">
+    <MSBuild Targets="Restore" Projects="@(TestApplicationProjectFX);@(IntegrationProjectFX)">
       <Output TaskParameter="TargetOutputs" ItemName="CollectedBuildOutput"/>
     </MSBuild>
 
-    <MSBuild Targets="Build" Projects="@(SampleProjectFX);@(IntegrationProjectFX)">
+    <MSBuild Targets="Build" Projects="@(TestApplicationProjectFX);@(IntegrationProjectFX)">
       <Output TaskParameter="TargetOutputs" ItemName="CollectedBuildOutput"/>
     </MSBuild>
   </Target>
diff --git a/OpenTelemetry.AutoInstrumentation.sln b/OpenTelemetry.AutoInstrumentation.sln
index 135da3ce4e..2f679e17b5 100644
--- a/OpenTelemetry.AutoInstrumentation.sln
+++ b/OpenTelemetry.AutoInstrumentation.sln
@@ -66,9 +66,9 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "OpenTelemetry.AutoInstrumen
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "dependency-libs", "dependency-libs", "{82A3CE96-0935-45E5-A9AA-A93A5B63500B}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Samples.ExampleLibrary", "test\test-applications\integrations\dependency-libs\Samples.ExampleLibrary\Samples.ExampleLibrary.csproj", "{EFAE6960-9425-462E-BFFB-4C9A038DD8C0}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TestApplication.ExampleLibrary", "test\test-applications\integrations\dependency-libs\TestApplication.ExampleLibrary\TestApplication.ExampleLibrary.csproj", "{EFAE6960-9425-462E-BFFB-4C9A038DD8C0}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Samples.ExampleLibraryTracer", "test\test-applications\integrations\dependency-libs\Samples.ExampleLibraryTracer\Samples.ExampleLibraryTracer.csproj", "{6615B3D8-87C7-40D4-A7EA-19A7BFC7FD24}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TestApplication.ExampleLibraryTracer", "test\test-applications\integrations\dependency-libs\TestApplication.ExampleLibraryTracer\TestApplication.ExampleLibraryTracer.csproj", "{6615B3D8-87C7-40D4-A7EA-19A7BFC7FD24}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "build", "build", "{36004B32-55EB-4591-B6D2-B99DE373D0B8}"
 EndProject
@@ -97,7 +97,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "integrations", "integration
 		test\test-applications\integrations\Directory.Build.props = test\test-applications\integrations\Directory.Build.props
 	EndProjectSection
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Samples.GraphQL", "test\test-applications\integrations\Samples.GraphQL\Samples.GraphQL.csproj", "{63FD1231-345F-461E-A9C2-237ED305ED11}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TestApplication.GraphQL", "test\test-applications\integrations\TestApplication.GraphQL\TestApplication.GraphQL.csproj", "{63FD1231-345F-461E-A9C2-237ED305ED11}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OpenTelemetry.AutoInstrumentation.Loader.Tests", "test\OpenTelemetry.AutoInstrumentation.Loader.Tests\OpenTelemetry.AutoInstrumentation.Loader.Tests.csproj", "{735434B9-6555-4DEE-97FC-786C763CA1F1}"
 EndProject
@@ -107,11 +107,11 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OpenTelemetry.AutoInstrumen
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IntegrationTests.MongoDB", "test\integration-tests\IntegrationTests.MongoDB\IntegrationTests.MongoDB.csproj", "{446D0E14-2788-43DD-A465-8F16DA7014F8}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Samples.MongoDB", "test\test-applications\integrations\Samples.MongoDB\Samples.MongoDB.csproj", "{02D6A472-A602-4BF4-A539-8AD165097898}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TestApplication.MongoDB", "test\test-applications\integrations\TestApplication.MongoDB\TestApplication.MongoDB.csproj", "{02D6A472-A602-4BF4-A539-8AD165097898}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "aspnet", "aspnet", "{2E1F47D9-BEC1-4DCE-A84D-847FE5BBBE9E}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Samples.AspNet", "test\test-applications\integrations\aspnet\Samples.AspNet\Samples.AspNet.csproj", "{5FDB5603-21D3-446A-8B50-36DACCF7C2FF}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TestApplication.AspNet", "test\test-applications\integrations\aspnet\TestApplication.AspNet\TestApplication.AspNet.csproj", "{5FDB5603-21D3-446A-8B50-36DACCF7C2FF}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "aspnet", "aspnet", "{A0B40A84-EF97-47DB-8455-796A9BCA1097}"
 EndProject
@@ -123,7 +123,7 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OpenTelemetry.AutoInstrumen
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IntegrationTests.StartupHook", "test\integration-tests\IntegrationTests.StartupHook\IntegrationTests.StartupHook.csproj", "{0584ADC1-956E-49B0-A46F-8405AA2AD207}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Samples.StartupHook", "test\test-applications\integrations\Samples.StartupHook\Samples.StartupHook.csproj", "{FF665CC4-6643-4614-A1A0-FA182E3AF37C}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TestApplication.StartupHook", "test\test-applications\integrations\TestApplication.StartupHook\TestApplication.StartupHook.csproj", "{FF665CC4-6643-4614-A1A0-FA182E3AF37C}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OpenTelemetry.AutoInstrumentation.AdditionalDeps", "src\OpenTelemetry.AutoInstrumentation.AdditionalDeps\OpenTelemetry.AutoInstrumentation.AdditionalDeps.csproj", "{E026D9FA-FBD5-4066-AF6A-FB63DE28521F}"
 EndProject
@@ -131,9 +131,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OpenTelemetry.AutoInstrumen
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Examples.Vendor.Distro", "examples\Vendor.Distro\Examples.Vendor.Distro.csproj", "{56938BD4-37F4-4E3F-BFBF-80F0309DFDBF}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Examples.ManualInstrumentations", "examples\ManualInstrumentations\Examples.ManualInstrumentations.csproj", "{346746C5-A0EA-40D8-A1C7-FE324BDF3772}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Examples.ManualInstrumentations", "examples\ManualInstrumentations\Examples.ManualInstrumentations.csproj", "{346746C5-A0EA-40D8-A1C7-FE324BDF3772}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Samples.Http", "test\test-applications\integrations\Samples.Http\Samples.Http.csproj", "{4E17BE29-B227-41D8-97FE-26F674951E26}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TestApplication.Http", "test\test-applications\integrations\TestApplication.Http\TestApplication.Http.csproj", "{4E17BE29-B227-41D8-97FE-26F674951E26}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IntegrationTests.Http", "test\integration-tests\IntegrationTests.Http\IntegrationTests.Http.csproj", "{413326C3-4B8F-4C44-93C8-0E20EFB97DB4}"
 EndProject
diff --git a/build/nuke/Build.Steps.Windows.cs b/build/nuke/Build.Steps.Windows.cs
index c3ca47d4da..1ead5e9840 100644
--- a/build/nuke/Build.Steps.Windows.cs
+++ b/build/nuke/Build.Steps.Windows.cs
@@ -100,7 +100,7 @@ partial class Build
         .Unlisted()
         .After(CompileManagedTests)
         .OnlyWhenStatic(() => IsWin)
-        .Triggers(PublishIisSamples)
+        .Triggers(PublishIisTestApplications)
         .Executes(() =>
         {
             // Compile .NET Framework projects
@@ -114,7 +114,7 @@ partial class Build
             );
         });
 
-    Target PublishIisSamples => _ => _
+    Target PublishIisTestApplications => _ => _
         .Unlisted()
         .After(CompileManagedTestsWindows)
         .OnlyWhenStatic(() => IsWin)
@@ -148,7 +148,7 @@ partial class Build
         .Unlisted()
         .After(RunManagedTests)
         .DependsOn(CompileManagedTestsWindows)
-        .DependsOn(PublishIisSamples)
+        .DependsOn(PublishIisTestApplications)
         .OnlyWhenStatic(() => IsWin)
         .Executes(() =>
         {
diff --git a/examples/AspNetCoreMvc/Views/Shared/_Layout.cshtml b/examples/AspNetCoreMvc/Views/Shared/_Layout.cshtml
index b4481d2a16..5e254194fc 100644
--- a/examples/AspNetCoreMvc/Views/Shared/_Layout.cshtml
+++ b/examples/AspNetCoreMvc/Views/Shared/_Layout.cshtml
@@ -3,7 +3,7 @@
 <head>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>@ViewData["Title"] - Samples.AspNetCoreMvc</title>
+    <title>@ViewData["Title"] - TestApplication.AspNetCoreMvc</title>
     <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
     <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
 </head>
diff --git a/examples/Directory.Build.props b/examples/Directory.Build.props
index 0b6fc598c9..ea75f7101f 100644
--- a/examples/Directory.Build.props
+++ b/examples/Directory.Build.props
@@ -7,6 +7,6 @@
 
   <!-- StyleCop -->
   <ItemGroup>
-    <Compile Include="$(MSBuildThisFileDirectory)GlobalSuppressions.cs" Link="GlobalSuppressions.samples.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)GlobalSuppressions.cs" Link="GlobalSuppressions.testApplication.cs" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/test/OpenTelemetry.AutoInstrumentation.Native.Tests/OpenTelemetry.AutoInstrumentation.Native.Tests.vcxproj b/test/OpenTelemetry.AutoInstrumentation.Native.Tests/OpenTelemetry.AutoInstrumentation.Native.Tests.vcxproj
index 4a17e15d6b..0b02990bb0 100644
--- a/test/OpenTelemetry.AutoInstrumentation.Native.Tests/OpenTelemetry.AutoInstrumentation.Native.Tests.vcxproj
+++ b/test/OpenTelemetry.AutoInstrumentation.Native.Tests/OpenTelemetry.AutoInstrumentation.Native.Tests.vcxproj
@@ -87,11 +87,11 @@
     <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="..\test-applications\integrations\dependency-libs\Samples.ExampleLibraryTracer\Samples.ExampleLibraryTracer.csproj">
+    <ProjectReference Include="..\test-applications\integrations\dependency-libs\TestApplication.ExampleLibraryTracer\TestApplication.ExampleLibraryTracer.csproj">
       <Project>{4b243cf1-4269-45c6-a238-1a9bfa58b8cc}</Project>
       <SetTargetFramework>TargetFramework=net462</SetTargetFramework>
     </ProjectReference>
-    <ProjectReference Include="..\test-applications\integrations\dependency-libs\Samples.ExampleLibrary\Samples.ExampleLibrary.csproj">
+    <ProjectReference Include="..\test-applications\integrations\dependency-libs\TestApplication.ExampleLibrary\TestApplication.ExampleLibrary.csproj">
       <Project>{fdb5c8d0-018d-4ff9-9680-c6a5078f819b}</Project>
       <SetTargetFramework>TargetFramework=net462</SetTargetFramework>
     </ProjectReference>
diff --git a/test/OpenTelemetry.AutoInstrumentation.Native.Tests/clr_helper_test.cpp b/test/OpenTelemetry.AutoInstrumentation.Native.Tests/clr_helper_test.cpp
index 2bf7583bc9..96782cbd3e 100644
--- a/test/OpenTelemetry.AutoInstrumentation.Native.Tests/clr_helper_test.cpp
+++ b/test/OpenTelemetry.AutoInstrumentation.Native.Tests/clr_helper_test.cpp
@@ -12,17 +12,17 @@ TEST_F(CLRHelperTest, EnumeratesTypeDefs) {
   std::vector<std::wstring> expected_types = {
       L"Microsoft.CodeAnalysis.EmbeddedAttribute",
       L"System.Runtime.CompilerServices.IsReadOnlyAttribute",
-      L"Samples.ExampleLibrary.Class1",
-      L"Samples.ExampleLibrary.GenericTests.ComprehensiveCaller`2",
-      L"Samples.ExampleLibrary.GenericTests.GenericTarget`2",
-      L"Samples.ExampleLibrary.GenericTests.PointStruct",
-      L"Samples.ExampleLibrary.GenericTests.StructContainer`1",
-      L"Samples.ExampleLibrary.FakeClient.Biscuit`1",
-      L"Samples.ExampleLibrary.FakeClient.Biscuit",
-      L"Samples.ExampleLibrary.FakeClient.StructBiscuit",
-      L"Samples.ExampleLibrary.FakeClient.DogClient`2",
-      L"Samples.ExampleLibrary.FakeClient.DogTrick`1",
-      L"Samples.ExampleLibrary.FakeClient.DogTrick",
+      L"TestApplication.ExampleLibrary.Class1",
+      L"TestApplication.ExampleLibrary.GenericTests.ComprehensiveCaller`2",
+      L"TestApplication.ExampleLibrary.GenericTests.GenericTarget`2",
+      L"TestApplication.ExampleLibrary.GenericTests.PointStruct",
+      L"TestApplication.ExampleLibrary.GenericTests.StructContainer`1",
+      L"TestApplication.ExampleLibrary.FakeClient.Biscuit`1",
+      L"TestApplication.ExampleLibrary.FakeClient.Biscuit",
+      L"TestApplication.ExampleLibrary.FakeClient.StructBiscuit",
+      L"TestApplication.ExampleLibrary.FakeClient.DogClient`2",
+      L"TestApplication.ExampleLibrary.FakeClient.DogTrick`1",
+      L"TestApplication.ExampleLibrary.FakeClient.DogTrick",
       L"<>c",
       L"Cookie",
       L"Cookie",
@@ -68,17 +68,17 @@ TEST_F(CLRHelperTest, GetsTypeInfoFromTypeDefs) {
       L"Cookie",
       L"Microsoft.CodeAnalysis.EmbeddedAttribute",
       L"Raisin",
-      L"Samples.ExampleLibrary.Class1",
-      L"Samples.ExampleLibrary.FakeClient.Biscuit",
-      L"Samples.ExampleLibrary.FakeClient.Biscuit`1",
-      L"Samples.ExampleLibrary.FakeClient.DogClient`2",
-      L"Samples.ExampleLibrary.FakeClient.DogTrick",
-      L"Samples.ExampleLibrary.FakeClient.DogTrick`1",
-      L"Samples.ExampleLibrary.FakeClient.StructBiscuit",
-      L"Samples.ExampleLibrary.GenericTests.ComprehensiveCaller`2",
-      L"Samples.ExampleLibrary.GenericTests.GenericTarget`2",
-      L"Samples.ExampleLibrary.GenericTests.PointStruct",
-      L"Samples.ExampleLibrary.GenericTests.StructContainer`1",
+      L"TestApplication.ExampleLibrary.Class1",
+      L"TestApplication.ExampleLibrary.FakeClient.Biscuit",
+      L"TestApplication.ExampleLibrary.FakeClient.Biscuit`1",
+      L"TestApplication.ExampleLibrary.FakeClient.DogClient`2",
+      L"TestApplication.ExampleLibrary.FakeClient.DogTrick",
+      L"TestApplication.ExampleLibrary.FakeClient.DogTrick`1",
+      L"TestApplication.ExampleLibrary.FakeClient.StructBiscuit",
+      L"TestApplication.ExampleLibrary.GenericTests.ComprehensiveCaller`2",
+      L"TestApplication.ExampleLibrary.GenericTests.GenericTarget`2",
+      L"TestApplication.ExampleLibrary.GenericTests.PointStruct",
+      L"TestApplication.ExampleLibrary.GenericTests.StructContainer`1",
       L"System.Runtime.CompilerServices.IsReadOnlyAttribute"};
   std::set<std::wstring> actual;
   for (auto& type_def : EnumTypeDefs(metadata_import_)) {
@@ -166,17 +166,17 @@ TEST_F(CLRHelperTest, GetsTypeInfoFromMethods) {
       L"<StayAndLayDown>d__4`2",
       L"Cookie",
       L"Raisin",
-      L"Samples.ExampleLibrary.Class1",
-      L"Samples.ExampleLibrary.FakeClient.Biscuit",
-      L"Samples.ExampleLibrary.FakeClient.Biscuit`1",
-      L"Samples.ExampleLibrary.FakeClient.DogClient`2",
-      L"Samples.ExampleLibrary.FakeClient.DogTrick",
-      L"Samples.ExampleLibrary.FakeClient.DogTrick`1",
-      L"Samples.ExampleLibrary.FakeClient.StructBiscuit",
-      L"Samples.ExampleLibrary.GenericTests.ComprehensiveCaller`2",
-      L"Samples.ExampleLibrary.GenericTests.GenericTarget`2",
-      L"Samples.ExampleLibrary.GenericTests.PointStruct",
-      L"Samples.ExampleLibrary.GenericTests.StructContainer`1"};
+      L"TestApplication.ExampleLibrary.Class1",
+      L"TestApplication.ExampleLibrary.FakeClient.Biscuit",
+      L"TestApplication.ExampleLibrary.FakeClient.Biscuit`1",
+      L"TestApplication.ExampleLibrary.FakeClient.DogClient`2",
+      L"TestApplication.ExampleLibrary.FakeClient.DogTrick",
+      L"TestApplication.ExampleLibrary.FakeClient.DogTrick`1",
+      L"TestApplication.ExampleLibrary.FakeClient.StructBiscuit",
+      L"TestApplication.ExampleLibrary.GenericTests.ComprehensiveCaller`2",
+      L"TestApplication.ExampleLibrary.GenericTests.GenericTarget`2",
+      L"TestApplication.ExampleLibrary.GenericTests.PointStruct",
+      L"TestApplication.ExampleLibrary.GenericTests.StructContainer`1"};
   std::set<std::wstring> actual;
   for (auto& type_def : EnumTypeDefs(metadata_import_)) {
     for (auto& method_def : EnumMethods(metadata_import_, type_def)) {
@@ -191,20 +191,20 @@ TEST_F(CLRHelperTest, GetsTypeInfoFromMethods) {
 
 TEST_F(CLRHelperTest, FindTypeDefsByName) {
   std::vector<std::wstring> expected_types = {
-      L"Samples.ExampleLibrary.Class1",
-      L"Samples.ExampleLibrary.GenericTests.ComprehensiveCaller`2",
-      L"Samples.ExampleLibrary.GenericTests.GenericTarget`2",
-      L"Samples.ExampleLibrary.GenericTests.PointStruct",
-      L"Samples.ExampleLibrary.GenericTests.StructContainer`1",
-      L"Samples.ExampleLibrary.FakeClient.Biscuit`1",
-      L"Samples.ExampleLibrary.FakeClient.Biscuit",
-      L"Samples.ExampleLibrary.FakeClient.DogClient`2",
-      L"Samples.ExampleLibrary.FakeClient.DogTrick`1",
-      L"Samples.ExampleLibrary.FakeClient.DogTrick"};
+      L"TestApplication.ExampleLibrary.Class1",
+      L"TestApplication.ExampleLibrary.GenericTests.ComprehensiveCaller`2",
+      L"TestApplication.ExampleLibrary.GenericTests.GenericTarget`2",
+      L"TestApplication.ExampleLibrary.GenericTests.PointStruct",
+      L"TestApplication.ExampleLibrary.GenericTests.StructContainer`1",
+      L"TestApplication.ExampleLibrary.FakeClient.Biscuit`1",
+      L"TestApplication.ExampleLibrary.FakeClient.Biscuit",
+      L"TestApplication.ExampleLibrary.FakeClient.DogClient`2",
+      L"TestApplication.ExampleLibrary.FakeClient.DogTrick`1",
+      L"TestApplication.ExampleLibrary.FakeClient.DogTrick"};
 
   for (auto& def : expected_types) {
     mdTypeDef typeDef = mdTypeDefNil;
-    auto found = FindTypeDefByName(def, L"Samples.ExampleLibrary",
+    auto found = FindTypeDefByName(def, L"TestApplication.ExampleLibrary",
                                    metadata_import_, typeDef);
     EXPECT_TRUE(found) << "Failed type is : " << def << std::endl;
     EXPECT_NE(typeDef, mdTypeDefNil) << "Failed type is : " << def << std::endl;
@@ -213,12 +213,12 @@ TEST_F(CLRHelperTest, FindTypeDefsByName) {
 
 TEST_F(CLRHelperTest, FindNestedTypeDefsByName) {
   std::vector<std::wstring> expected_types = {
-      L"Samples.ExampleLibrary.FakeClient.Biscuit+Cookie",
-      L"Samples.ExampleLibrary.FakeClient.StructBiscuit+Cookie"};
+      L"TestApplication.ExampleLibrary.FakeClient.Biscuit+Cookie",
+      L"TestApplication.ExampleLibrary.FakeClient.StructBiscuit+Cookie"};
 
   for (auto& def : expected_types) {
     mdTypeDef typeDef = mdTypeDefNil;
-    auto found = FindTypeDefByName(def, L"Samples.ExampleLibrary",
+    auto found = FindTypeDefByName(def, L"TestApplication.ExampleLibrary",
                                    metadata_import_, typeDef);
     EXPECT_TRUE(found) << "Failed type is : " << def << std::endl;
     EXPECT_NE(typeDef, mdTypeDefNil) << "Failed type is : " << def << std::endl;
@@ -227,12 +227,12 @@ TEST_F(CLRHelperTest, FindNestedTypeDefsByName) {
 
 TEST_F(CLRHelperTest, DoesNotFindDoubleNestedTypeDefsByName) {
   std::vector<std::wstring> expected_types = {
-      L"Samples.ExampleLibrary.NotARealClass",
-      L"Samples.ExampleLibrary.FakeClient.Biscuit+Cookie+Raisin"};
+      L"TestApplication.ExampleLibrary.NotARealClass",
+      L"TestApplication.ExampleLibrary.FakeClient.Biscuit+Cookie+Raisin"};
 
   for (auto& def : expected_types) {
     mdTypeDef typeDef = mdTypeDefNil;
-    auto found = FindTypeDefByName(def, L"Samples.ExampleLibrary",
+    auto found = FindTypeDefByName(def, L"TestApplication.ExampleLibrary",
                                    metadata_import_, typeDef);
     EXPECT_FALSE(found) << "Failed type is : " << def << std::endl;
     EXPECT_EQ(typeDef, mdTypeDefNil) << "Failed type is : " << def << std::endl;
diff --git a/test/OpenTelemetry.AutoInstrumentation.Native.Tests/metadata_builder_test.cpp b/test/OpenTelemetry.AutoInstrumentation.Native.Tests/metadata_builder_test.cpp
index a8c7ee3386..e9a1fe8e2e 100644
--- a/test/OpenTelemetry.AutoInstrumentation.Native.Tests/metadata_builder_test.cpp
+++ b/test/OpenTelemetry.AutoInstrumentation.Native.Tests/metadata_builder_test.cpp
@@ -36,10 +36,10 @@ class MetadataBuilderTest : public ::testing::Test {
     ASSERT_TRUE(SUCCEEDED(hr));
 
     ComPtr<IUnknown> metadataInterfaces;
-    hr = metadata_dispenser_->OpenScope(L"Samples.ExampleLibrary.dll",
+    hr = metadata_dispenser_->OpenScope(L"TestApplication.ExampleLibrary.dll",
                                         ofReadWriteMask, IID_IMetaDataImport2,
                                         metadataInterfaces.GetAddressOf());
-    ASSERT_TRUE(SUCCEEDED(hr)) << "File not found: Samples.ExampleLibrary.dll";
+    ASSERT_TRUE(SUCCEEDED(hr)) << "File not found: TestApplication.ExampleLibrary.dll";
 
     const auto metadataImport =
         metadataInterfaces.As<IMetaDataImport2>(IID_IMetaDataImport2);
@@ -50,7 +50,7 @@ class MetadataBuilderTest : public ::testing::Test {
     const auto assemblyEmit =
         metadataInterfaces.As<IMetaDataAssemblyEmit>(IID_IMetaDataAssemblyEmit);
 
-    const std::wstring assemblyName = L"Samples.ExampleLibrary";
+    const std::wstring assemblyName = L"TestApplication.ExampleLibrary";
 
     const AppDomainID app_domain_id{};
 
@@ -71,7 +71,7 @@ class MetadataBuilderTest : public ::testing::Test {
                             metadataEmit, assemblyImport, assemblyEmit);
 
     hr = metadata_builder_->EmitAssemblyRef(trace::AssemblyReference(
-        L"Samples.ExampleLibraryTracer, Version=1.0.0.0"));
+        L"TestApplication.ExampleLibraryTracer, Version=1.0.0.0"));
     ASSERT_TRUE(SUCCEEDED(hr));
   }
 
@@ -86,21 +86,21 @@ TEST_F(MetadataBuilderTest, StoresWrapperMemberRef) {
   const auto min_ver = Version(0, 0, 0, 0);
   const auto max_ver = Version(USHRT_MAX, USHRT_MAX, USHRT_MAX, USHRT_MAX);
   const MethodReference ref1(L"", L"", L"", L"", min_ver, max_ver, {}, empty_sig_type_);
-  const MethodReference ref2(L"Samples.ExampleLibrary", L"Class1", L"Add", L"", min_ver, max_ver, {}, empty_sig_type_);
-  const MethodReference ref3(L"Samples.ExampleLibrary", L"Class1", L"Add", L"ReplaceTargetMethod", min_ver, max_ver, {}, empty_sig_type_);
+  const MethodReference ref2(L"TestApplication.ExampleLibrary", L"Class1", L"Add", L"", min_ver, max_ver, {}, empty_sig_type_);
+  const MethodReference ref3(L"TestApplication.ExampleLibrary", L"Class1", L"Add", L"ReplaceTargetMethod", min_ver, max_ver, {}, empty_sig_type_);
   const MethodReplacement mr1(ref1, ref2, ref3);
   auto hr = metadata_builder_->StoreWrapperMethodRef(mr1);
   ASSERT_EQ(S_OK, hr);
 
   mdMemberRef tmp;
   auto ok = module_metadata_->TryGetWrapperMemberRef(
-      L"[Samples.ExampleLibrary]Class1.Add_vMin_0.0.0.0_vMax_65535.65535.65535.65535", tmp);
+      L"[TestApplication.ExampleLibrary]Class1.Add_vMin_0.0.0.0_vMax_65535.65535.65535.65535", tmp);
   EXPECT_TRUE(ok);
   EXPECT_NE(tmp, 0);
 
   tmp = 0;
   ok = module_metadata_->TryGetWrapperMemberRef(
-      L"[Samples.ExampleLibrary]Class2.Add_vMin_0.0.0.0_vMax_65535.65535.65535.65535", tmp);
+      L"[TestApplication.ExampleLibrary]Class2.Add_vMin_0.0.0.0_vMax_65535.65535.65535.65535", tmp);
   EXPECT_FALSE(ok);
   EXPECT_EQ(tmp, 0);
 }
@@ -110,8 +110,8 @@ TEST_F(MetadataBuilderTest, StoresWrapperMemberRefForSeparateAssembly) {
   const auto max_ver = Version(USHRT_MAX, USHRT_MAX, USHRT_MAX, USHRT_MAX);
   const MethodReference ref1(L"", L"", L"", L"", min_ver, max_ver, {},
                              empty_sig_type_);
-  const MethodReference ref2(L"Samples.ExampleLibrary", L"Class1", L"Add", L"", min_ver, max_ver, {}, empty_sig_type_);
-  const MethodReference ref3(L"Samples.ExampleLibraryTracer", L"Class1", L"Add", L"ReplaceTargetMethod",
+  const MethodReference ref2(L"TestApplication.ExampleLibrary", L"Class1", L"Add", L"", min_ver, max_ver, {}, empty_sig_type_);
+  const MethodReference ref3(L"TestApplication.ExampleLibraryTracer", L"Class1", L"Add", L"ReplaceTargetMethod",
                              min_ver, max_ver, {}, empty_sig_type_);
   const MethodReplacement mr1(ref1, ref2, ref3);
   auto hr = metadata_builder_->StoreWrapperMethodRef(mr1);
@@ -119,7 +119,7 @@ TEST_F(MetadataBuilderTest, StoresWrapperMemberRefForSeparateAssembly) {
 
   mdMemberRef tmp;
   auto ok = module_metadata_->TryGetWrapperMemberRef(
-      L"[Samples.ExampleLibraryTracer]Class1.Add_vMin_0.0.0.0_vMax_65535.65535.65535.65535", tmp);
+      L"[TestApplication.ExampleLibraryTracer]Class1.Add_vMin_0.0.0.0_vMax_65535.65535.65535.65535", tmp);
   EXPECT_TRUE(ok);
   EXPECT_NE(tmp, 0);
 }
@@ -129,8 +129,8 @@ TEST_F(MetadataBuilderTest, StoresWrapperMemberRefRecordsFailure) {
   const auto max_ver = Version(USHRT_MAX, USHRT_MAX, USHRT_MAX, USHRT_MAX);
   const MethodReference ref1(L"", L"", L"", L"", min_ver, max_ver, {},
                              empty_sig_type_);
-  const MethodReference ref2(L"Samples.ExampleLibrary", L"Class1", L"Add", L"", min_ver, max_ver, {}, empty_sig_type_);
-  const MethodReference ref3(L"Samples.ExampleLibraryTracer.AssemblyDoesNotExist", L"Class1", L"Add", L"ReplaceTargetMethod",
+  const MethodReference ref2(L"TestApplication.ExampleLibrary", L"Class1", L"Add", L"", min_ver, max_ver, {}, empty_sig_type_);
+  const MethodReference ref3(L"TestApplication.ExampleLibraryTracer.AssemblyDoesNotExist", L"Class1", L"Add", L"ReplaceTargetMethod",
                              min_ver, max_ver, {}, empty_sig_type_);
   const MethodReplacement mr1(ref1, ref2, ref3);
   auto hr = metadata_builder_->StoreWrapperMethodRef(mr1);
diff --git a/test/OpenTelemetry.AutoInstrumentation.Native.Tests/test_helpers.h b/test/OpenTelemetry.AutoInstrumentation.Native.Tests/test_helpers.h
index 5b1436c321..4bd6de7dca 100644
--- a/test/OpenTelemetry.AutoInstrumentation.Native.Tests/test_helpers.h
+++ b/test/OpenTelemetry.AutoInstrumentation.Native.Tests/test_helpers.h
@@ -40,10 +40,10 @@ class CLRHelperTestBase : public ::testing::Test {
     ASSERT_TRUE(SUCCEEDED(hr));
 
     ComPtr<IUnknown> metadataInterfaces;
-    hr = metadata_dispenser_->OpenScope(L"Samples.ExampleLibrary.dll",
+    hr = metadata_dispenser_->OpenScope(L"TestApplication.ExampleLibrary.dll",
                                         ofReadWriteMask, IID_IMetaDataImport2,
                                         metadataInterfaces.GetAddressOf());
-    ASSERT_TRUE(SUCCEEDED(hr)) << "Samples.ExampleLibrary.dll was not found.";
+    ASSERT_TRUE(SUCCEEDED(hr)) << "TestApplication.ExampleLibrary.dll was not found.";
 
     metadata_import_ =
         metadataInterfaces.As<IMetaDataImport2>(IID_IMetaDataImport2);
diff --git a/test/integration-tests/IntegrationTests.GraphQL/GraphQLTests.cs b/test/integration-tests/IntegrationTests.GraphQL/GraphQLTests.cs
index 80e5feeef0..2c0e1bbd36 100644
--- a/test/integration-tests/IntegrationTests.GraphQL/GraphQLTests.cs
+++ b/test/integration-tests/IntegrationTests.GraphQL/GraphQLTests.cs
@@ -20,7 +20,6 @@
 using System.IO;
 using System.Linq;
 using System.Net;
-using System.Net.Http;
 using System.Threading;
 using IntegrationTests.Helpers;
 using IntegrationTests.Helpers.Models;
@@ -31,7 +30,7 @@ namespace IntegrationTests.GraphQL;
 
 public class GraphQLTests : TestHelper
 {
-    private const string ServiceName = "Samples.GraphQL";
+    private const string ServiceName = "TestApplication.GraphQL";
 
     private static readonly string _graphQLValidateOperationName = "graphql.validate";
     private static readonly string _graphQLExecuteOperationName = "graphql.execute";
@@ -87,11 +86,11 @@ public void SubmitsTraces()
         int aspNetCorePort = TcpPortProvider.GetOpenPort();
 
         using (var agent = new MockZipkinCollector(Output, agentPort))
-        using (Process process = StartSample(agent.Port, arguments: null, packageVersion: string.Empty, aspNetCorePort: aspNetCorePort))
+        using (Process process = StartTestApplication(agent.Port, arguments: null, packageVersion: string.Empty, aspNetCorePort: aspNetCorePort))
         {
             if (process.HasExited)
             {
-                throw new InvalidOperationException($"Sample has exited with code: {process.ExitCode}");
+                throw new InvalidOperationException($"Test application has exited with code: {process.ExitCode}");
             }
 
             var wh = new EventWaitHandle(false, EventResetMode.AutoReset);
diff --git a/test/integration-tests/IntegrationTests.Helpers/EnvironmentHelper.cs b/test/integration-tests/IntegrationTests.Helpers/EnvironmentHelper.cs
index f69f4ab4c6..71ee340aa0 100644
--- a/test/integration-tests/IntegrationTests.Helpers/EnvironmentHelper.cs
+++ b/test/integration-tests/IntegrationTests.Helpers/EnvironmentHelper.cs
@@ -39,7 +39,7 @@ public class EnvironmentHelper
     private readonly string _appNamePrepend;
     private readonly string _runtime;
     private readonly bool _isCoreClr;
-    private readonly string _samplesDirectory;
+    private readonly string _testApplicationDirectory;
     private readonly TargetFrameworkAttribute _targetFramework;
 
     private bool _requiresProfiling;
@@ -47,15 +47,15 @@ public class EnvironmentHelper
     private string _profilerFileLocation;
 
     public EnvironmentHelper(
-        string sampleName,
+        string testApplicationName,
         Type anchorType,
         ITestOutputHelper output,
-        string samplesDirectory = null,
-        bool prependSamplesToAppName = true,
+        string testApplicationDirectory = null,
+        bool prependTestApplicationToAppName = true,
         bool requiresProfiling = true)
     {
-        SampleName = sampleName;
-        _samplesDirectory = samplesDirectory ?? Path.Combine("test", "test-applications", "integrations");
+        TestApplicationName = testApplicationName;
+        _testApplicationDirectory = testApplicationDirectory ?? Path.Combine("test", "test-applications", "integrations");
         _targetFramework = Assembly.GetAssembly(anchorType).GetCustomAttribute<TargetFrameworkAttribute>();
         _output = output;
         _requiresProfiling = requiresProfiling;
@@ -73,8 +73,8 @@ public EnvironmentHelper(
             _patch = versionParts[2];
         }
 
-        _appNamePrepend = prependSamplesToAppName
-            ? "Samples."
+        _appNamePrepend = prependTestApplicationToAppName
+            ? "TestApplication."
             : string.Empty;
     }
 
@@ -82,9 +82,9 @@ public EnvironmentHelper(
 
     public Dictionary<string, string> CustomEnvironmentVariables { get; set; } = new Dictionary<string, string>();
 
-    public string SampleName { get; }
+    public string TestApplicationName { get; }
 
-    public string FullSampleName => $"{_appNamePrepend}{SampleName}";
+    public string FullTestApplicationName => $"{_appNamePrepend}{TestApplicationName}";
 
     public static bool IsNet5()
     {
@@ -202,10 +202,10 @@ public void SetEnvironmentVariables(
         environmentVariables["OTEL_TRACES_EXPORTER"] = "zipkin";
         environmentVariables["OTEL_EXPORTER_ZIPKIN_ENDPOINT"] = $"http://127.0.0.1:{agentPort}";
 
-        // for ASP.NET Core sample apps, set the server's port
+        // for ASP.NET Core test applications, set the server's port
         environmentVariables["ASPNETCORE_URLS"] = $"http://127.0.0.1:{aspNetCorePort}/";
 
-        environmentVariables["OTEL_DOTNET_AUTO_ADDITIONAL_SOURCES"] = "Samples.*";
+        environmentVariables["OTEL_DOTNET_AUTO_ADDITIONAL_SOURCES"] = "TestApplication.*";
 
         foreach (var key in CustomEnvironmentVariables.Keys)
         {
@@ -264,32 +264,25 @@ public string GetIntegrationsPath()
         throw new Exception($"Unable to find integrations at: {integrationsPath}");
     }
 
-    public string GetSampleApplicationPath(string packageVersion = "", string framework = "")
+    public string GetTestApplicationPath(string packageVersion = "", string framework = "")
     {
         string extension = "exe";
 
-        if (IsCoreClr() || _samplesDirectory.Contains("aspnet"))
+        if (IsCoreClr() || _testApplicationDirectory.Contains("aspnet"))
         {
             extension = "dll";
         }
 
-        var appFileName = $"{FullSampleName}.{extension}";
-        var sampleAppPath = Path.Combine(GetSampleApplicationOutputDirectory(packageVersion: packageVersion, framework: framework), appFileName);
-        return sampleAppPath;
+        var appFileName = $"{FullTestApplicationName}.{extension}";
+        var testApplicationPath = Path.Combine(GetTestApplicationApplicationOutputDirectory(packageVersion: packageVersion, framework: framework), appFileName);
+        return testApplicationPath;
     }
 
-    public string GetTestCommandForSampleApplicationPath(string packageVersion = "", string framework = "")
-    {
-        var appFileName = $"{FullSampleName}.dll";
-        var sampleAppPath = Path.Combine(GetSampleApplicationOutputDirectory(packageVersion: packageVersion, framework: framework), appFileName);
-        return sampleAppPath;
-    }
-
-    public string GetSampleExecutionSource()
+    public string GetTestApplicationExecutionSource()
     {
         string executor;
 
-        if (_samplesDirectory.Contains("aspnet"))
+        if (_testApplicationDirectory.Contains("aspnet"))
         {
             executor = $"C:\\Program Files{(Environment.Is64BitProcess ? string.Empty : " (x86)")}\\IIS Express\\iisexpress.exe";
         }
@@ -299,8 +292,8 @@ public string GetSampleExecutionSource()
         }
         else
         {
-            var appFileName = $"{FullSampleName}.exe";
-            executor = Path.Combine(GetSampleApplicationOutputDirectory(), appFileName);
+            var appFileName = $"{FullTestApplicationName}.exe";
+            executor = Path.Combine(GetTestApplicationApplicationOutputDirectory(), appFileName);
 
             if (!File.Exists(executor))
             {
@@ -311,24 +304,24 @@ public string GetSampleExecutionSource()
         return executor;
     }
 
-    public string GetSampleProjectDirectory()
+    public string GetTestApplicationProjectDirectory()
     {
         var solutionDirectory = EnvironmentTools.GetSolutionDirectory();
         var projectDir = Path.Combine(
             solutionDirectory,
-            _samplesDirectory,
-            $"{FullSampleName}");
+            _testApplicationDirectory,
+            $"{FullTestApplicationName}");
         return projectDir;
     }
 
-    public string GetSampleApplicationOutputDirectory(string packageVersion = "", string framework = "")
+    public string GetTestApplicationApplicationOutputDirectory(string packageVersion = "", string framework = "")
     {
         var targetFramework = string.IsNullOrEmpty(framework) ? GetTargetFramework() : framework;
         var binDir = Path.Combine(
-            GetSampleProjectDirectory(),
+            GetTestApplicationProjectDirectory(),
             "bin");
 
-        if (_samplesDirectory.Contains("aspnet"))
+        if (_testApplicationDirectory.Contains("aspnet"))
         {
             return Path.Combine(
                 binDir,
diff --git a/test/integration-tests/IntegrationTests.Helpers/TestHelper.cs b/test/integration-tests/IntegrationTests.Helpers/TestHelper.cs
index dbfe1f17a1..b9db6f51e2 100644
--- a/test/integration-tests/IntegrationTests.Helpers/TestHelper.cs
+++ b/test/integration-tests/IntegrationTests.Helpers/TestHelper.cs
@@ -32,8 +32,8 @@ public abstract class TestHelper
     // Warning: Long timeouts can cause integer overflow!
     private static readonly TimeSpan DefaultProcessTimeout = TimeSpan.FromMinutes(5);
 
-    protected TestHelper(string sampleAppName, ITestOutputHelper output)
-        : this(new EnvironmentHelper(sampleAppName, typeof(TestHelper), output), output)
+    protected TestHelper(string testApplicationName, ITestOutputHelper output)
+        : this(new EnvironmentHelper(testApplicationName, typeof(TestHelper), output), output)
     {
     }
 
@@ -55,8 +55,8 @@ protected TestHelper(EnvironmentHelper environmentHelper, ITestOutputHelper outp
 
     public async Task<Container> StartContainerAsync(int traceAgentPort, int webPort)
     {
-        // get path to sample app that the profiler will attach to
-        string sampleName = $"samples-{EnvironmentHelper.SampleName.ToLowerInvariant()}";
+        // get path to test application that the profiler will attach to
+        string testApplicationName = $"testapplication-{EnvironmentHelper.TestApplicationName.ToLowerInvariant()}";
 
         string agentBaseUrl = $"http://{DockerNetworkHelper.IntegrationTestsGateway}:{traceAgentPort}";
         string agentHealthzUrl = $"{agentBaseUrl}/healthz";
@@ -75,10 +75,10 @@ public async Task<Container> StartContainerAsync(int traceAgentPort, int webPort
         Output.WriteLine("Collecting docker logs to: " + logPath);
 
         var builder = new TestcontainersBuilder<TestcontainersContainer>()
-            .WithImage(sampleName)
+            .WithImage(testApplicationName)
             .WithCleanUp(cleanUp: true)
             .WithOutputConsumer(Consume.RedirectStdoutAndStderrToConsole())
-            .WithName($"{sampleName}-{traceAgentPort}-{webPort}")
+            .WithName($"{testApplicationName}-{traceAgentPort}-{webPort}")
             .WithNetwork(networkId, networkName)
             .WithPortBinding(webPort, 80)
             .WithEnvironment("OTEL_EXPORTER_ZIPKIN_ENDPOINT", zipkinEndpoint)
@@ -88,7 +88,7 @@ public async Task<Container> StartContainerAsync(int traceAgentPort, int webPort
         var container = builder.Build();
         var wasStarted = container.StartAsync().Wait(TimeSpan.FromMinutes(5));
 
-        wasStarted.Should().BeTrue($"Container based on {sampleName} has to be operational for the test.");
+        wasStarted.Should().BeTrue($"Container based on {testApplicationName} has to be operational for the test.");
 
         Output.WriteLine($"Container was started successfully.");
 
@@ -104,18 +104,18 @@ public async Task<Container> StartContainerAsync(int traceAgentPort, int webPort
         return new Container(container);
     }
 
-    public Process StartSample(int traceAgentPort, string arguments, string packageVersion, int aspNetCorePort, string framework = "", bool enableStartupHook = true)
+    public Process StartTestApplication(int traceAgentPort, string arguments, string packageVersion, int aspNetCorePort, string framework = "", bool enableStartupHook = true)
     {
-        // get path to sample app that the profiler will attach to
-        string sampleAppPath = EnvironmentHelper.GetSampleApplicationPath(packageVersion, framework);
-        if (!File.Exists(sampleAppPath))
+        // get path to test application that the profiler will attach to
+        string testApplicationPath = EnvironmentHelper.GetTestApplicationPath(packageVersion, framework);
+        if (!File.Exists(testApplicationPath))
         {
-            throw new Exception($"application not found: {sampleAppPath}");
+            throw new Exception($"application not found: {testApplicationPath}");
         }
 
-        Output.WriteLine($"Starting Application: {sampleAppPath}");
-        var executable = EnvironmentHelper.IsCoreClr() ? EnvironmentHelper.GetSampleExecutionSource() : sampleAppPath;
-        var args = EnvironmentHelper.IsCoreClr() ? $"{sampleAppPath} {arguments ?? string.Empty}" : arguments;
+        Output.WriteLine($"Starting Application: {testApplicationPath}");
+        var executable = EnvironmentHelper.IsCoreClr() ? EnvironmentHelper.GetTestApplicationExecutionSource() : testApplicationPath;
+        var args = EnvironmentHelper.IsCoreClr() ? $"{testApplicationPath} {arguments ?? string.Empty}" : arguments;
 
         return InstrumentedProcessHelper.StartInstrumentedProcess(
             executable,
@@ -127,9 +127,9 @@ public Process StartSample(int traceAgentPort, string arguments, string packageV
             enableStartupHook: enableStartupHook);
     }
 
-    public ProcessResult RunSampleAndWaitForExit(int traceAgentPort, string arguments = null, string packageVersion = "", string framework = "", int aspNetCorePort = 5000, bool enableStartupHook = true)
+    public ProcessResult RunTestApplicationAndWaitForExit(int traceAgentPort, string arguments = null, string packageVersion = "", string framework = "", int aspNetCorePort = 5000, bool enableStartupHook = true)
     {
-        var process = StartSample(traceAgentPort, arguments, packageVersion, aspNetCorePort: aspNetCorePort, framework: framework, enableStartupHook: enableStartupHook);
+        var process = StartTestApplication(traceAgentPort, arguments, packageVersion, aspNetCorePort: aspNetCorePort, framework: framework, enableStartupHook: enableStartupHook);
         var name = process.ProcessName;
 
         using var helper = new ProcessHelper(process);
diff --git a/test/integration-tests/IntegrationTests.Http/HttpTests.cs b/test/integration-tests/IntegrationTests.Http/HttpTests.cs
index 82daa314de..4096541cb5 100644
--- a/test/integration-tests/IntegrationTests.Http/HttpTests.cs
+++ b/test/integration-tests/IntegrationTests.Http/HttpTests.cs
@@ -25,7 +25,7 @@ namespace IntegrationTests.Http
 {
     public class HttpTests : TestHelper
     {
-        private const string ServiceName = "Samples.Http";
+        private const string ServiceName = "TestApplication.Http";
 
         public HttpTests(ITestOutputHelper output)
             : base("Http", output)
@@ -43,7 +43,7 @@ public void SubmitTraces()
 
             const int expectedSpanCount = 3;
 
-            using var processResult = RunSampleAndWaitForExit(agent.Port, enableStartupHook: true);
+            using var processResult = RunTestApplicationAndWaitForExit(agent.Port, enableStartupHook: true);
             Assert.True(processResult.ExitCode >= 0, $"Process exited with code {processResult.ExitCode} and exception: {processResult.StandardError}");
             var spans = agent.WaitForSpans(expectedSpanCount, 3000);
 
diff --git a/test/integration-tests/IntegrationTests.MongoDB/MongoDbTests.cs b/test/integration-tests/IntegrationTests.MongoDB/MongoDbTests.cs
index 987d6ef0d3..1ccce4266e 100644
--- a/test/integration-tests/IntegrationTests.MongoDB/MongoDbTests.cs
+++ b/test/integration-tests/IntegrationTests.MongoDB/MongoDbTests.cs
@@ -45,13 +45,13 @@ public MongoDbTests(ITestOutputHelper output, MongoDbFixture mongoDb)
         [Trait("Category", "EndToEnd")]
         public void SubmitsTraces()
         {
-            const string ServiceName = "Samples.MongoDB";
+            const string ServiceName = "TestApplication.MongoDB";
             SetEnvironmentVariable("OTEL_SERVICE_NAME", ServiceName);
 
             int agentPort = TcpPortProvider.GetOpenPort();
 
             using (var agent = new MockZipkinCollector(Output, agentPort))
-            using (var processResult = RunSampleAndWaitForExit(agent.Port, arguments: $"--mongo-db {_mongoDb.Port}"))
+            using (var processResult = RunTestApplicationAndWaitForExit(agent.Port, arguments: $"--mongo-db {_mongoDb.Port}"))
             {
                 Assert.True(processResult.ExitCode >= 0, $"Process exited with code {processResult.ExitCode} and exception: {processResult.StandardError}");
 
diff --git a/test/integration-tests/IntegrationTests.StartupHook/StartupHookTests.cs b/test/integration-tests/IntegrationTests.StartupHook/StartupHookTests.cs
index 4a7e61e303..4b36e8eb31 100644
--- a/test/integration-tests/IntegrationTests.StartupHook/StartupHookTests.cs
+++ b/test/integration-tests/IntegrationTests.StartupHook/StartupHookTests.cs
@@ -28,7 +28,7 @@ namespace IntegrationTests.StartupHook;
 
 public class StartupHookTests : TestHelper
 {
-    private const string ServiceName = "Samples.MongoDB";
+    private const string ServiceName = "TestApplication.MongoDB";
 
     private List<WebServerSpanExpectation> _expectations = new List<WebServerSpanExpectation>();
 
@@ -73,7 +73,7 @@ public void ApplicationIsExcluded(bool excludeApplication)
         int expectedSpanCount = 2;
         if (excludeApplication)
         {
-            applicationNameToExclude = EnvironmentHelper.FullSampleName;
+            applicationNameToExclude = EnvironmentHelper.FullTestApplicationName;
             expectedSpanCount = 0;
         }
 
@@ -89,7 +89,7 @@ private IImmutableList<IMockSpan> RunTestApplication(bool enableStartupHook)
         int agentPort = TcpPortProvider.GetOpenPort();
 
         using (var agent = new MockZipkinCollector(Output, agentPort))
-        using (var processResult = RunSampleAndWaitForExit(agent.Port, enableStartupHook: enableStartupHook))
+        using (var processResult = RunTestApplicationAndWaitForExit(agent.Port, enableStartupHook: enableStartupHook))
         {
             Assert.True(processResult.ExitCode >= 0, $"Process exited with code {processResult.ExitCode} and exception: {processResult.StandardError}");
             return agent.WaitForSpans(2, 500);
diff --git a/test/integration-tests/aspnet/IntegrationTests.AspNet/AspNetTests.cs b/test/integration-tests/aspnet/IntegrationTests.AspNet/AspNetTests.cs
index c01961e7c5..df70856aef 100644
--- a/test/integration-tests/aspnet/IntegrationTests.AspNet/AspNetTests.cs
+++ b/test/integration-tests/aspnet/IntegrationTests.AspNet/AspNetTests.cs
@@ -9,10 +9,10 @@ namespace IntegrationTests.AspNet;
 
 public class AspNetTests : TestHelper
 {
-    private static readonly string SampleDir = Path.Combine("test", "test-applications", "integrations", "aspnet");
+    private static readonly string TestApplicationDir = Path.Combine("test", "test-applications", "integrations", "aspnet");
 
     public AspNetTests(ITestOutputHelper output)
-        : base(new EnvironmentHelper("AspNet", typeof(TestHelper), output, SampleDir), output)
+        : base(new EnvironmentHelper("AspNet", typeof(TestHelper), output, TestApplicationDir), output)
     {
     }
 
diff --git a/test/test-applications/integrations/Integrations.props b/test/test-applications/integrations/Integrations.props
index 76fad120f9..5a133c99e0 100644
--- a/test/test-applications/integrations/Integrations.props
+++ b/test/test-applications/integrations/Integrations.props
@@ -15,8 +15,8 @@
     <IsPackable>false</IsPackable>
     <GenerateDocumentationFile>false</GenerateDocumentationFile>
 
-    <!--These should be consolidated in a file that can be shared for the tests and samples directories -->
-    <DefineConstants Condition="'$(BuildingInsideVisualStudio)'=='true' or '$(TestAllPackageVersions)'!='true'">$(DefineConstants);DEFAULT_SAMPLES</DefineConstants>
+    <!--These should be consolidated in a file that can be shared for the tests and test applications directories -->
+    <DefineConstants Condition="'$(BuildingInsideVisualStudio)'=='true' or '$(TestAllPackageVersions)'!='true'">$(DefineConstants);DEFAULT_TEST_APPLICATIONS</DefineConstants>
     <DefineConstants Condition="'$(PerformComprehensiveTesting)'=='true'">$(DefineConstants);COMPREHENSIVE_TESTS</DefineConstants>
 
     <!-- Hide warnings for EOL .NET Core targets (e.g. netcoreapp3.0) -->
diff --git a/test/test-applications/integrations/Samples.GraphQL/GraphQLUserContext.cs b/test/test-applications/integrations/TestApplication.GraphQL/GraphQLUserContext.cs
similarity index 95%
rename from test/test-applications/integrations/Samples.GraphQL/GraphQLUserContext.cs
rename to test/test-applications/integrations/TestApplication.GraphQL/GraphQLUserContext.cs
index 5a62407c10..b6ab18486e 100644
--- a/test/test-applications/integrations/Samples.GraphQL/GraphQLUserContext.cs
+++ b/test/test-applications/integrations/TestApplication.GraphQL/GraphQLUserContext.cs
@@ -16,7 +16,7 @@
 
 using System.Security.Claims;
 
-namespace Samples.GraphQL;
+namespace TestApplication.GraphQL;
 
 public class GraphQLUserContext
 {
diff --git a/test/test-applications/integrations/Samples.GraphQL/Program.cs b/test/test-applications/integrations/TestApplication.GraphQL/Program.cs
similarity index 98%
rename from test/test-applications/integrations/Samples.GraphQL/Program.cs
rename to test/test-applications/integrations/TestApplication.GraphQL/Program.cs
index 54af55152f..51b3faabda 100644
--- a/test/test-applications/integrations/Samples.GraphQL/Program.cs
+++ b/test/test-applications/integrations/TestApplication.GraphQL/Program.cs
@@ -23,7 +23,7 @@
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 
-namespace Samples.GraphQL;
+namespace TestApplication.GraphQL;
 
 public class Program
 {
diff --git a/test/test-applications/integrations/Samples.GraphQL/Properties/launchSettings.json b/test/test-applications/integrations/TestApplication.GraphQL/Properties/launchSettings.json
similarity index 97%
rename from test/test-applications/integrations/Samples.GraphQL/Properties/launchSettings.json
rename to test/test-applications/integrations/TestApplication.GraphQL/Properties/launchSettings.json
index b6aef9ab51..244045caf2 100644
--- a/test/test-applications/integrations/Samples.GraphQL/Properties/launchSettings.json
+++ b/test/test-applications/integrations/TestApplication.GraphQL/Properties/launchSettings.json
@@ -8,7 +8,7 @@
     }
   },
   "profiles": {
-    "Samples.GraphQL": {
+    "TestApplication.GraphQL": {
       "commandName": "Project",
       "launchBrowser": false,
       "environmentVariables": {
diff --git a/test/test-applications/integrations/Samples.GraphQL/StarWarsExtensions/StarWarsSubscription.cs b/test/test-applications/integrations/TestApplication.GraphQL/StarWarsExtensions/StarWarsSubscription.cs
similarity index 98%
rename from test/test-applications/integrations/Samples.GraphQL/StarWarsExtensions/StarWarsSubscription.cs
rename to test/test-applications/integrations/TestApplication.GraphQL/StarWarsExtensions/StarWarsSubscription.cs
index c807b3ba01..204b2b065b 100644
--- a/test/test-applications/integrations/Samples.GraphQL/StarWarsExtensions/StarWarsSubscription.cs
+++ b/test/test-applications/integrations/TestApplication.GraphQL/StarWarsExtensions/StarWarsSubscription.cs
@@ -24,7 +24,7 @@
 using GraphQL.Subscription;
 using GraphQL.Types;
 
-namespace Samples.GraphQL.StarWarsExtensions;
+namespace TestApplication.GraphQL.StarWarsExtensions;
 
 /// <example>
 /// This is an example JSON request for a subscription
diff --git a/test/test-applications/integrations/Samples.GraphQL/Startup.cs b/test/test-applications/integrations/TestApplication.GraphQL/Startup.cs
similarity index 98%
rename from test/test-applications/integrations/Samples.GraphQL/Startup.cs
rename to test/test-applications/integrations/TestApplication.GraphQL/Startup.cs
index e378b998cc..f1e0f6406f 100644
--- a/test/test-applications/integrations/Samples.GraphQL/Startup.cs
+++ b/test/test-applications/integrations/TestApplication.GraphQL/Startup.cs
@@ -27,7 +27,7 @@
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 
-namespace Samples.GraphQL;
+namespace TestApplication.GraphQL;
 
 public class Startup
 {
diff --git a/test/test-applications/integrations/Samples.GraphQL/Samples.GraphQL.csproj b/test/test-applications/integrations/TestApplication.GraphQL/TestApplication.GraphQL.csproj
similarity index 100%
rename from test/test-applications/integrations/Samples.GraphQL/Samples.GraphQL.csproj
rename to test/test-applications/integrations/TestApplication.GraphQL/TestApplication.GraphQL.csproj
diff --git a/test/test-applications/integrations/Samples.Http/Program.cs b/test/test-applications/integrations/TestApplication.Http/Program.cs
similarity index 98%
rename from test/test-applications/integrations/Samples.Http/Program.cs
rename to test/test-applications/integrations/TestApplication.Http/Program.cs
index 2fcaad45d2..d41b388484 100644
--- a/test/test-applications/integrations/Samples.Http/Program.cs
+++ b/test/test-applications/integrations/TestApplication.Http/Program.cs
@@ -18,7 +18,7 @@
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.Hosting;
 
-namespace Samples.Http
+namespace TestApplication.Http
 {
     public class Program
     {
diff --git a/test/test-applications/integrations/TestApplication.Http/Properties/launchSettings.json b/test/test-applications/integrations/TestApplication.Http/Properties/launchSettings.json
new file mode 100644
index 0000000000..4f83755e7d
--- /dev/null
+++ b/test/test-applications/integrations/TestApplication.Http/Properties/launchSettings.json
@@ -0,0 +1,12 @@
+{
+  "profiles": {
+    "TestApplication.Http": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "applicationUrl": "https://localhost:51356;http://localhost:51357"
+    }
+  }
+}
\ No newline at end of file
diff --git a/test/test-applications/integrations/Samples.Http/Startup.cs b/test/test-applications/integrations/TestApplication.Http/Startup.cs
similarity index 95%
rename from test/test-applications/integrations/Samples.Http/Startup.cs
rename to test/test-applications/integrations/TestApplication.Http/Startup.cs
index f5cf125c6b..835620a596 100644
--- a/test/test-applications/integrations/Samples.Http/Startup.cs
+++ b/test/test-applications/integrations/TestApplication.Http/Startup.cs
@@ -21,11 +21,11 @@
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 
-namespace Samples.Http
+namespace TestApplication.Http
 {
     public class Startup
     {
-        private static readonly ActivitySource MyActivitySource = new ActivitySource("Samples.Http", "1.0.0");
+        private static readonly ActivitySource MyActivitySource = new ActivitySource("TestApplication.Http", "1.0.0");
 
         public Startup(IConfiguration configuration)
         {
diff --git a/test/test-applications/integrations/Samples.Http/Samples.Http.csproj b/test/test-applications/integrations/TestApplication.Http/TestApplication.Http.csproj
similarity index 100%
rename from test/test-applications/integrations/Samples.Http/Samples.Http.csproj
rename to test/test-applications/integrations/TestApplication.Http/TestApplication.Http.csproj
diff --git a/test/test-applications/integrations/Samples.MongoDB/Program.cs b/test/test-applications/integrations/TestApplication.MongoDB/Program.cs
similarity index 98%
rename from test/test-applications/integrations/Samples.MongoDB/Program.cs
rename to test/test-applications/integrations/TestApplication.MongoDB/Program.cs
index 27067f2691..79c0b15452 100644
--- a/test/test-applications/integrations/Samples.MongoDB/Program.cs
+++ b/test/test-applications/integrations/TestApplication.MongoDB/Program.cs
@@ -25,12 +25,12 @@
 using MongoDB.Driver.Core.Clusters;
 using MongoDB.Driver.Core.Servers;
 
-namespace Samples.MongoDB;
+namespace TestApplication.MongoDB;
 
 public static class Program
 {
     internal static readonly ActivitySource ActivitySource = new ActivitySource(
-        "Samples.MongoDB", "1.0.0");
+        "TestApplication.MongoDB", "1.0.0");
 
     public static void Main(string[] args)
     {
diff --git a/test/test-applications/integrations/Samples.MongoDB/Properties/launchSettings.json b/test/test-applications/integrations/TestApplication.MongoDB/Properties/launchSettings.json
similarity index 96%
rename from test/test-applications/integrations/Samples.MongoDB/Properties/launchSettings.json
rename to test/test-applications/integrations/TestApplication.MongoDB/Properties/launchSettings.json
index fdd3867a03..5b924d0233 100644
--- a/test/test-applications/integrations/Samples.MongoDB/Properties/launchSettings.json
+++ b/test/test-applications/integrations/TestApplication.MongoDB/Properties/launchSettings.json
@@ -1,6 +1,6 @@
 {
   "profiles": {
-    "Samples.MongoDB": {
+    "TestApplication.MongoDB": {
       "commandName": "Project",
       "environmentVariables": {
         "CORECLR_ENABLE_PROFILING": "1",
diff --git a/test/test-applications/integrations/Samples.MongoDB/Samples.MongoDB.csproj b/test/test-applications/integrations/TestApplication.MongoDB/TestApplication.MongoDB.csproj
similarity index 100%
rename from test/test-applications/integrations/Samples.MongoDB/Samples.MongoDB.csproj
rename to test/test-applications/integrations/TestApplication.MongoDB/TestApplication.MongoDB.csproj
diff --git a/test/test-applications/integrations/Samples.StartupHook/Directory.Build.props b/test/test-applications/integrations/TestApplication.StartupHook/Directory.Build.props
similarity index 100%
rename from test/test-applications/integrations/Samples.StartupHook/Directory.Build.props
rename to test/test-applications/integrations/TestApplication.StartupHook/Directory.Build.props
diff --git a/test/test-applications/integrations/Samples.StartupHook/Program.cs b/test/test-applications/integrations/TestApplication.StartupHook/Program.cs
similarity index 85%
rename from test/test-applications/integrations/Samples.StartupHook/Program.cs
rename to test/test-applications/integrations/TestApplication.StartupHook/Program.cs
index 1b7961748b..63f544a3b9 100644
--- a/test/test-applications/integrations/Samples.StartupHook/Program.cs
+++ b/test/test-applications/integrations/TestApplication.StartupHook/Program.cs
@@ -1,11 +1,11 @@
 using System.Diagnostics;
 using System.Net.Http;
 
-namespace Samples.StartupHook
+namespace TestApplication.StartupHook
 {
     class Program
     {
-        private static readonly ActivitySource MyActivitySource = new ActivitySource("Samples.StartupHook", "1.0.0");
+        private static readonly ActivitySource MyActivitySource = new ActivitySource("TestApplication.StartupHook", "1.0.0");
 
         static void Main(string[] args)
         {
diff --git a/test/test-applications/integrations/Samples.StartupHook/Samples.StartupHook.csproj b/test/test-applications/integrations/TestApplication.StartupHook/TestApplication.StartupHook.csproj
similarity index 100%
rename from test/test-applications/integrations/Samples.StartupHook/Samples.StartupHook.csproj
rename to test/test-applications/integrations/TestApplication.StartupHook/TestApplication.StartupHook.csproj
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Global.asax b/test/test-applications/integrations/aspnet/Samples.AspNet/Global.asax
deleted file mode 100644
index eaa548728b..0000000000
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Global.asax
+++ /dev/null
@@ -1 +0,0 @@
-<%@ Application Codebehind="Global.asax.cs" Inherits="Samples.AspNet.MvcApplication" Language="C#" %>
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/.dockerignore b/test/test-applications/integrations/aspnet/TestApplication.AspNet/.dockerignore
similarity index 100%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/.dockerignore
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/.dockerignore
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/App_Start/RouteConfig.cs b/test/test-applications/integrations/aspnet/TestApplication.AspNet/App_Start/RouteConfig.cs
similarity index 97%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/App_Start/RouteConfig.cs
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/App_Start/RouteConfig.cs
index 424314be57..3985d04de6 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/App_Start/RouteConfig.cs
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/App_Start/RouteConfig.cs
@@ -17,7 +17,7 @@
 using System.Web.Mvc;
 using System.Web.Routing;
 
-namespace Samples.AspNet;
+namespace TestApplication.AspNet;
 
 public class RouteConfig
 {
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Controllers/HealthCheckController.cs b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Controllers/HealthCheckController.cs
similarity index 94%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Controllers/HealthCheckController.cs
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Controllers/HealthCheckController.cs
index 5d3f068126..96808cf061 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Controllers/HealthCheckController.cs
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Controllers/HealthCheckController.cs
@@ -16,7 +16,7 @@
 
 using System.Web.Mvc;
 
-namespace Samples.AspNet.Controllers;
+namespace TestApplication.AspNet.Controllers;
 
 public class HealthCheckController : Controller
 {
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Controllers/HomeController.cs b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Controllers/HomeController.cs
similarity index 96%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Controllers/HomeController.cs
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Controllers/HomeController.cs
index 9d4d62bd02..122d6b8fb8 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Controllers/HomeController.cs
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Controllers/HomeController.cs
@@ -20,9 +20,9 @@
 using System.Linq;
 using System.Reflection;
 using System.Web.Mvc;
-using Samples.AspNet.Helpers;
+using TestApplication.AspNet.Helpers;
 
-namespace Samples.AspNet.Controllers;
+namespace TestApplication.AspNet.Controllers;
 
 public class HomeController : Controller
 {
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Dockerfile b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Dockerfile
similarity index 88%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Dockerfile
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Dockerfile
index 4e9bb3a764..aa02152696 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Dockerfile
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Dockerfile
@@ -10,9 +10,9 @@ ENV COR_ENABLE_PROFILING=1 `
     OTEL_DOTNET_AUTO_HOME=C:\opentelemetry\ `
     OTEL_DOTNET_AUTO_INTEGRATIONS_FILE=C:\opentelemetry\integrations.json `
     OTEL_TRACES_EXPORTER=zipkin `
-    OTEL_DOTNET_AUTO_ADDITIONAL_SOURCES=Samples.* `
+    OTEL_DOTNET_AUTO_ADDITIONAL_SOURCES=TestApplication.* `
     OTEL_DOTNET_AUTO_ENABLED_INSTRUMENTATIONS=HttpClient,AspNet `
-    OTEL_SERVICE_NAME=Samples.AspNet `
+    OTEL_SERVICE_NAME=TestApplication.AspNet `
     OTEL_DOTNET_AUTO_DOMAIN_NEUTRAL_INSTRUMENTATION=1 `
     OTEL_DOTNET_AUTO_DEBUG=1 `
     OTEL_DOTNET_AUTO_LOG_DIRECTORY=C:\inetpub\wwwroot\logs `
diff --git a/test/test-applications/integrations/aspnet/TestApplication.AspNet/Global.asax b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Global.asax
new file mode 100644
index 0000000000..22a8dac5af
--- /dev/null
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Global.asax
@@ -0,0 +1 @@
+<%@ Application Codebehind="Global.asax.cs" Inherits="TestApplication.AspNet.MvcApplication" Language="C#" %>
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Global.asax.cs b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Global.asax.cs
similarity index 96%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Global.asax.cs
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Global.asax.cs
index 69f0d3f576..8826c382d5 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Global.asax.cs
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Global.asax.cs
@@ -16,7 +16,7 @@
 
 using System.Web.Routing;
 
-namespace Samples.AspNet;
+namespace TestApplication.AspNet;
 
 public class MvcApplication : System.Web.HttpApplication
 {
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Helpers/AssembliesHelper.cs b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Helpers/AssembliesHelper.cs
similarity index 96%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Helpers/AssembliesHelper.cs
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Helpers/AssembliesHelper.cs
index 8e1ed62cd6..9c2ede171b 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Helpers/AssembliesHelper.cs
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Helpers/AssembliesHelper.cs
@@ -18,7 +18,7 @@
 using System.Collections.Generic;
 using System.Linq;
 
-namespace Samples.AspNet.Helpers;
+namespace TestApplication.AspNet.Helpers;
 
 public static class AssembliesHelper
 {
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Properties/AssemblyInfo.cs b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Properties/AssemblyInfo.cs
similarity index 91%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Properties/AssemblyInfo.cs
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Properties/AssemblyInfo.cs
index 1dbd460940..16ba0975e2 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Properties/AssemblyInfo.cs
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Properties/AssemblyInfo.cs
@@ -1,4 +1,4 @@
-// <copyright file="AssemblyInfo.cs" company="OpenTelemetry Authors">
+// <copyright file="AssemblyInfo.cs" company="OpenTelemetry Authors">
 // Copyright The OpenTelemetry Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
@@ -21,11 +21,11 @@
 // General Information about an assembly is controlled through the following
 // set of attributes. Change these attribute values to modify the information
 // associated with an assembly.
-[assembly: AssemblyTitle("Samples.AspNet")]
+[assembly: AssemblyTitle("TestApplication.AspNet")]
 [assembly: AssemblyDescription("")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("")]
-[assembly: AssemblyProduct("Samples.AspNet")]
+[assembly: AssemblyProduct("TestApplication.AspNet")]
 [assembly: AssemblyCopyright("Copyright ©  2021")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Properties/PublishProfiles/FolderProfile.Debug.pubxml b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Properties/PublishProfiles/FolderProfile.Debug.pubxml
similarity index 100%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Properties/PublishProfiles/FolderProfile.Debug.pubxml
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Properties/PublishProfiles/FolderProfile.Debug.pubxml
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Properties/PublishProfiles/FolderProfile.Release.pubxml b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Properties/PublishProfiles/FolderProfile.Release.pubxml
similarity index 100%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Properties/PublishProfiles/FolderProfile.Release.pubxml
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Properties/PublishProfiles/FolderProfile.Release.pubxml
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Samples.AspNet.csproj b/test/test-applications/integrations/aspnet/TestApplication.AspNet/TestApplication.AspNet.csproj
similarity index 99%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Samples.AspNet.csproj
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/TestApplication.AspNet.csproj
index d81f2c65c3..015dbccbd8 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Samples.AspNet.csproj
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/TestApplication.AspNet.csproj
@@ -13,8 +13,8 @@
     <ProjectTypeGuids>{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids>
     <OutputType>Library</OutputType>
     <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>Samples.AspNet</RootNamespace>
-    <AssemblyName>Samples.AspNet</AssemblyName>
+    <RootNamespace>TestApplication.AspNet</RootNamespace>
+    <AssemblyName>TestApplication.AspNet</AssemblyName>
     <TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
     <MvcBuildViews>false</MvcBuildViews>
     <UseIISExpress>true</UseIISExpress>
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Views/Home/Index.cshtml b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/Home/Index.cshtml
similarity index 96%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Views/Home/Index.cshtml
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/Home/Index.cshtml
index 62c89e11b6..146047efa4 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Views/Home/Index.cshtml
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/Home/Index.cshtml
@@ -1,6 +1,6 @@
 <div class="page">
     <h1>ASP.NET</h1>
-    <p>This is a sample ASP.NET (.NET Framework) application for integration tests</p>
+    <p>This is an ASP.NET (.NET Framework) application for integration tests</p>
 
     <table class="table table-striped table-hover">
         <tbody>
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Views/Shared/_Layout.cshtml b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/Shared/_Layout.cshtml
similarity index 61%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Views/Shared/_Layout.cshtml
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/Shared/_Layout.cshtml
index 1ddc75a95c..0f6d68c4b6 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Views/Shared/_Layout.cshtml
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/Shared/_Layout.cshtml
@@ -1,14 +1,14 @@
 <!DOCTYPE html>
 <html>
 <head>
-    <title>Samples.AspNet</title>
+    <title>TestApplication.AspNet</title>
 </head>
 <body>
     <div class="body-content">
         @RenderBody()
         <hr />
         <footer>
-            <p>&copy; @DateTime.Now.Year - Samples.AspNet</p>
+            <p>&copy; @DateTime.Now.Year - TestApplication.AspNet</p>
         </footer>
     </div>
 </body>
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Views/Web.config b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/Web.config
similarity index 97%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Views/Web.config
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/Web.config
index 785ade760d..98ebaa5906 100644
--- a/test/test-applications/integrations/aspnet/Samples.AspNet/Views/Web.config
+++ b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/Web.config
@@ -16,7 +16,7 @@
         <add namespace="System.Web.Mvc.Ajax" />
         <add namespace="System.Web.Mvc.Html" />
         <add namespace="System.Web.Routing" />
-        <add namespace="Samples.AspNet" />
+        <add namespace="TestApplication.AspNet" />
       </namespaces>
     </pages>
   </system.web.webPages.razor>
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Views/_ViewStart.cshtml b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/_ViewStart.cshtml
similarity index 100%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Views/_ViewStart.cshtml
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Views/_ViewStart.cshtml
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/Web.config b/test/test-applications/integrations/aspnet/TestApplication.AspNet/Web.config
similarity index 100%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/Web.config
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/Web.config
diff --git a/test/test-applications/integrations/aspnet/Samples.AspNet/packages.config b/test/test-applications/integrations/aspnet/TestApplication.AspNet/packages.config
similarity index 100%
rename from test/test-applications/integrations/aspnet/Samples.AspNet/packages.config
rename to test/test-applications/integrations/aspnet/TestApplication.AspNet/packages.config
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/Class1.cs b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/Class1.cs
similarity index 98%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/Class1.cs
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/Class1.cs
index 9e91e7bf40..02ef28c3c4 100644
--- a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/Class1.cs
+++ b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/Class1.cs
@@ -18,7 +18,7 @@
 using System.Collections;
 using System.Collections.Generic;
 
-namespace Samples.ExampleLibrary
+namespace TestApplication.ExampleLibrary
 {
     public class Class1
     {
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/FakeClient/Biscuit.cs b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/FakeClient/Biscuit.cs
similarity index 96%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/FakeClient/Biscuit.cs
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/FakeClient/Biscuit.cs
index e6edd67057..2821c661de 100644
--- a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/FakeClient/Biscuit.cs
+++ b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/FakeClient/Biscuit.cs
@@ -17,7 +17,7 @@
 using System;
 using System.Collections.Generic;
 
-namespace Samples.ExampleLibrary.FakeClient
+namespace TestApplication.ExampleLibrary.FakeClient
 {
     public class Biscuit<T> : Biscuit
     {
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/FakeClient/DogClient.cs b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/FakeClient/DogClient.cs
similarity index 98%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/FakeClient/DogClient.cs
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/FakeClient/DogClient.cs
index 887596d1e6..7ee66cf4a9 100644
--- a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/FakeClient/DogClient.cs
+++ b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/FakeClient/DogClient.cs
@@ -18,7 +18,7 @@
 using System.Collections.Generic;
 using System.Threading.Tasks;
 
-namespace Samples.ExampleLibrary.FakeClient
+namespace TestApplication.ExampleLibrary.FakeClient
 {
     public class DogClient<T1, T2>
     {
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/FakeClient/DogTrick.cs b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/FakeClient/DogTrick.cs
similarity index 94%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/FakeClient/DogTrick.cs
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/FakeClient/DogTrick.cs
index 1f8af470fc..f4dd480adf 100644
--- a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/FakeClient/DogTrick.cs
+++ b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/FakeClient/DogTrick.cs
@@ -14,7 +14,7 @@
 // limitations under the License.
 // </copyright>
 
-namespace Samples.ExampleLibrary.FakeClient
+namespace TestApplication.ExampleLibrary.FakeClient
 {
     public class DogTrick<T>
     {
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/ComprehensiveCaller.cs b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/ComprehensiveCaller.cs
similarity index 99%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/ComprehensiveCaller.cs
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/ComprehensiveCaller.cs
index e2a6272d99..17dce86e50 100644
--- a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/ComprehensiveCaller.cs
+++ b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/ComprehensiveCaller.cs
@@ -17,7 +17,7 @@
 using System;
 using System.Threading.Tasks;
 
-namespace Samples.ExampleLibrary.GenericTests
+namespace TestApplication.ExampleLibrary.GenericTests
 {
     public class ComprehensiveCaller<CallerT1, CallerT2>
     {
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/GenericTarget.cs b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/GenericTarget.cs
similarity index 95%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/GenericTarget.cs
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/GenericTarget.cs
index b93d554774..e053b2686a 100644
--- a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/GenericTarget.cs
+++ b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/GenericTarget.cs
@@ -14,7 +14,7 @@
 // limitations under the License.
 // </copyright>
 
-namespace Samples.ExampleLibrary.GenericTests
+namespace TestApplication.ExampleLibrary.GenericTests
 {
     public class GenericTarget<T1, T2>
     {
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/PointStruct.cs b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/PointStruct.cs
similarity index 94%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/PointStruct.cs
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/PointStruct.cs
index df587e0b94..90479d5817 100644
--- a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/PointStruct.cs
+++ b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/PointStruct.cs
@@ -14,7 +14,7 @@
 // limitations under the License.
 // </copyright>
 
-namespace Samples.ExampleLibrary.GenericTests
+namespace TestApplication.ExampleLibrary.GenericTests
 {
     public struct PointStruct
     {
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/StructContainer.cs b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/StructContainer.cs
similarity index 94%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/StructContainer.cs
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/StructContainer.cs
index 1a60715fde..b8a9b20719 100644
--- a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GenericTests/StructContainer.cs
+++ b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GenericTests/StructContainer.cs
@@ -16,7 +16,7 @@
 
 using System.Collections.Generic;
 
-namespace Samples.ExampleLibrary.GenericTests
+namespace TestApplication.ExampleLibrary.GenericTests
 {
     public struct StructContainer<T>
     {
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GlobalSuppressions.cs b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GlobalSuppressions.cs
similarity index 100%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/GlobalSuppressions.cs
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/GlobalSuppressions.cs
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/Samples.ExampleLibrary.csproj b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/TestApplication.ExampleLibrary.csproj
similarity index 100%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibrary/Samples.ExampleLibrary.csproj
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibrary/TestApplication.ExampleLibrary.csproj
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibraryTracer/Class1.cs b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibraryTracer/Class1.cs
similarity index 95%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibraryTracer/Class1.cs
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibraryTracer/Class1.cs
index 3c4f99387b..21f3fb866e 100644
--- a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibraryTracer/Class1.cs
+++ b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibraryTracer/Class1.cs
@@ -14,7 +14,7 @@
 // limitations under the License.
 // </copyright>
 
-namespace Samples.ExampleLibraryTracer
+namespace TestApplication.ExampleLibraryTracer
 {
     public class Class1
     {
diff --git a/test/test-applications/integrations/dependency-libs/Samples.ExampleLibraryTracer/Samples.ExampleLibraryTracer.csproj b/test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibraryTracer/TestApplication.ExampleLibraryTracer.csproj
similarity index 100%
rename from test/test-applications/integrations/dependency-libs/Samples.ExampleLibraryTracer/Samples.ExampleLibraryTracer.csproj
rename to test/test-applications/integrations/dependency-libs/TestApplication.ExampleLibraryTracer/TestApplication.ExampleLibraryTracer.csproj