[Instrumentation.AspNetCore] Move to contrib repository (#5599)

.github/workflows/ci.yml

@@ -31,7 +31,6 @@ jobs:
           api-code: ['*/OpenTelemetry.Api*/**', '!**/*.md']
           api-packages: ['src/OpenTelemetry.Api*/**', '!**/*.md']
           instrumentation: ['*/OpenTelemetry.Instrumentation*/**', 'test/TestApp.AspNetCore/**', '!**/*.md']
-          instrumentation-packages: ['src/OpenTelemetry.Instrumentation*/**', '!**/*.md']
           sdk-code: ['src/OpenTelemetry/**', 'test/OpenTelemetry.Tests/**', '!**/*.md']
           sdk-package: ['src/OpenTelemetry/**', '!**/*.md']
           unstable-core-packages: ['src/OpenTelemetry.Exporter.Prometheus.AspNetCore/**', 'src/OpenTelemetry.Exporter.Prometheus.HttpListener/**', 'src/OpenTelemetry.Shims.OpenTracing/**', '!**/*.md']
@@ -75,34 +74,6 @@ jobs:
       project-build-commands: '-p:ExposeExperimentalFeatures=true'
       code-cov-name: 'Solution-Experimental'
 
-  # Build instrumentation libraries using stable packages released to NuGet
-  build-test-instrumentation-stable:
-    needs: detect-changes
-    if: |
-      contains(needs.detect-changes.outputs.changes, 'instrumentation-packages')
-      || contains(needs.detect-changes.outputs.changes, 'build')
-      || contains(needs.detect-changes.outputs.changes, 'shared')
-    uses: ./.github/workflows/Component.BuildTest.yml
-    with:
-      project-name: './build/InstrumentationLibraries.proj'
-      project-build-commands: '-p:RunningDotNetPack=true -p:ExposeExperimentalFeatures=false'
-      code-cov-name: 'Instrumentation-Stable'
-      tfm-list: '[ "net6.0", "net7.0", "net8.0" ]'
-
-  # Build instrumentation libraries using stable packages released to NuGet
-  build-test-instrumentation-experimental:
-    needs: detect-changes
-    if: |
-      contains(needs.detect-changes.outputs.changes, 'instrumentation-packages')
-      || contains(needs.detect-changes.outputs.changes, 'build')
-      || contains(needs.detect-changes.outputs.changes, 'shared')
-    uses: ./.github/workflows/Component.BuildTest.yml
-    with:
-      project-name: './build/InstrumentationLibraries.proj'
-      project-build-commands: '-p:RunningDotNetPack=true -p:ExposeExperimentalFeatures=true'
-      code-cov-name: 'Instrumentation-Experimental'
-      tfm-list: '[ "net6.0", "net7.0", "net8.0" ]'
-
   # Build unstable core libraries using stable packages released to NuGet
   build-test-unstable-core:
     needs: detect-changes
@@ -194,8 +165,6 @@ jobs:
       lint-dotnet-format,
       build-test-solution-stable,
       build-test-solution-experimental,
-      build-test-instrumentation-stable,
-      build-test-instrumentation-experimental,
       build-test-unstable-core,
       otlp-integration-test,
       w3c-trace-context-integration-test,

Directory.Packages.props

@@ -86,6 +86,7 @@
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="[17.8.0,18.0.0)" />
     <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="[1.1.1,2.0)" />
     <PackageVersion Include="MinVer" Version="[5.0.0,6.0)" />
+    <PackageVersion Include="OpenTelemetry.Instrumentation.AspNetCore" Version="[1.8.1,2.0)" />
     <PackageVersion Include="OpenTelemetry.Instrumentation.GrpcNetClient" Version="[1.8.0-beta.1,2.0)" />
     <PackageVersion Include="OpenTelemetry.Instrumentation.Http" Version="[1.8.1,2.0)" />
     <PackageVersion Include="OpenTelemetry.Instrumentation.Runtime" Version="[1.5.1,2.0)" />

OpenTelemetry.sln

@@ -36,7 +36,6 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "build", "build", "{7CB2F02E
 		build\docker-compose.net8.0.yml = build\docker-compose.net8.0.yml
 		build\finalize-publicapi.ps1 = build\finalize-publicapi.ps1
 		build\GlobalAttrExclusions.txt = build\GlobalAttrExclusions.txt
-		build\InstrumentationLibraries.proj = build\InstrumentationLibraries.proj
 		build\opentelemetry-icon-color.png = build\opentelemetry-icon-color.png
 		build\OpenTelemetry.prod.loose.ruleset = build\OpenTelemetry.prod.loose.ruleset
 		build\OpenTelemetry.prod.ruleset = build\OpenTelemetry.prod.ruleset
@@ -54,10 +53,6 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OpenTelemetry.Exporter.Zipk
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OpenTelemetry.Api", "src\OpenTelemetry.Api\OpenTelemetry.Api.csproj", "{99F8A331-05E9-45A5-89BA-4C54E825E5B2}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OpenTelemetry.Instrumentation.AspNetCore", "src\OpenTelemetry.Instrumentation.AspNetCore\OpenTelemetry.Instrumentation.AspNetCore.csproj", "{752D2182-A351-41D8-99EE-DD363D7D5B43}"
-EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OpenTelemetry.Instrumentation.AspNetCore.Tests", "test\OpenTelemetry.Instrumentation.AspNetCore.Tests\OpenTelemetry.Instrumentation.AspNetCore.Tests.csproj", "{2A47F6A8-63E5-4237-8046-94CAF321E797}"
-EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "testdata", "testdata", "{77C7929A-2EED-4AA6-8705-B5C443C8AA0F}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "examples", "examples", "{E359BB2B-9AEC-497D-B321-7DF2450C3B8E}"
@@ -259,11 +254,9 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Shared", "Shared", "{A49299
 		src\Shared\PeriodicExportingMetricReaderHelper.cs = src\Shared\PeriodicExportingMetricReaderHelper.cs
 		src\Shared\PooledList.cs = src\Shared\PooledList.cs
 		src\Shared\RedactionHelper.cs = src\Shared\RedactionHelper.cs
-		src\Shared\RequestMethodHelper.cs = src\Shared\RequestMethodHelper.cs
 		src\Shared\ResourceSemanticConventions.cs = src\Shared\ResourceSemanticConventions.cs
 		src\Shared\SemanticConventions.cs = src\Shared\SemanticConventions.cs
 		src\Shared\SpanAttributeConstants.cs = src\Shared\SpanAttributeConstants.cs
-		src\Shared\SpanHelper.cs = src\Shared\SpanHelper.cs
 		src\Shared\StatusHelper.cs = src\Shared\StatusHelper.cs
 		src\Shared\TagTransformer.cs = src\Shared\TagTransformer.cs
 		src\Shared\TagTransformerJsonHelper.cs = src\Shared\TagTransformerJsonHelper.cs
@@ -272,9 +265,6 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Shared", "Shared", "{A49299
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "DiagnosticSourceInstrumentation", "DiagnosticSourceInstrumentation", "{28F3EC79-660C-4659-8B73-F90DC1173316}"
 	ProjectSection(SolutionItems) = preProject
-		src\Shared\DiagnosticSourceInstrumentation\DiagnosticSourceListener.cs = src\Shared\DiagnosticSourceInstrumentation\DiagnosticSourceListener.cs
-		src\Shared\DiagnosticSourceInstrumentation\DiagnosticSourceSubscriber.cs = src\Shared\DiagnosticSourceInstrumentation\DiagnosticSourceSubscriber.cs
-		src\Shared\DiagnosticSourceInstrumentation\ListenerHandler.cs = src\Shared\DiagnosticSourceInstrumentation\ListenerHandler.cs
 		src\Shared\DiagnosticSourceInstrumentation\PropertyFetcher.cs = src\Shared\DiagnosticSourceInstrumentation\PropertyFetcher.cs
 	EndProjectSection
 EndProject
@@ -367,14 +357,6 @@ Global
 		{99F8A331-05E9-45A5-89BA-4C54E825E5B2}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{99F8A331-05E9-45A5-89BA-4C54E825E5B2}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{99F8A331-05E9-45A5-89BA-4C54E825E5B2}.Release|Any CPU.Build.0 = Release|Any CPU
-		{752D2182-A351-41D8-99EE-DD363D7D5B43}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{752D2182-A351-41D8-99EE-DD363D7D5B43}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{752D2182-A351-41D8-99EE-DD363D7D5B43}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{752D2182-A351-41D8-99EE-DD363D7D5B43}.Release|Any CPU.Build.0 = Release|Any CPU
-		{2A47F6A8-63E5-4237-8046-94CAF321E797}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{2A47F6A8-63E5-4237-8046-94CAF321E797}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{2A47F6A8-63E5-4237-8046-94CAF321E797}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{2A47F6A8-63E5-4237-8046-94CAF321E797}.Release|Any CPU.Build.0 = Release|Any CPU
 		{AAC408FE-40EF-4479-97D9-697F2C1A0B28}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{AAC408FE-40EF-4479-97D9-697F2C1A0B28}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{AAC408FE-40EF-4479-97D9-697F2C1A0B28}.Release|Any CPU.ActiveCfg = Release|Any CPU

README.md

@@ -45,10 +45,8 @@ Here are the most commonly used components:
 * [OpenTelemetry .NET API](./src/OpenTelemetry.Api/README.md)
 * [OpenTelemetry .NET SDK](./src/OpenTelemetry/README.md)
 
-Here are the [instrumentation
-libraries](https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/glossary.md#instrumentation-library):
-
-* [ASP.NET Core](./src/OpenTelemetry.Instrumentation.AspNetCore/README.md)
+[Instrumentation libraries](https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/glossary.md#instrumentation-library)
+can be found in [contrib repository](https://github.com/open-telemetry/opentelemetry-dotnet-contrib).
 
 Here are the [exporter
 libraries](https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/glossary.md#exporter-library):

VERSIONING.md

@@ -56,9 +56,9 @@ without corresponding changes here will result in build breaks - this helps
 catch any unintended changes to public API from being shipped accidentally. This
 also helps reviewers quickly understand if a given PR is proposing public API
 changes. For example,
-[this](https://github.com/open-telemetry/opentelemetry-dotnet/tree/master/src/OpenTelemetry.Instrumentation.AspNetCore/.publicApi)
+[this](https://github.com/open-telemetry/opentelemetry-dotnet/tree/master/src/OpenTelemetry.Exporter.OpenTelemetryProtocol/.publicApi)
 shows the public APIs, per target framework for the
-`OpenTelemetry.Instrumentation.AspNetCore` package.
+`OpenTelemetry.Exporter.OpenTelemetryProtocol` package.
 
 APIs which are released as part of stable packages will be listed in the
 "Shipped.txt" file, and those APIs which are released as part of

build/Common.props

@@ -23,7 +23,6 @@
     <!-- production TFMs -->
     <TargetFrameworksForLibraries>net8.0;net6.0;netstandard2.0;$(NetFrameworkMinimumSupportedVersion)</TargetFrameworksForLibraries>
     <TargetFrameworksForLibrariesExtended>net8.0;net6.0;netstandard2.1;netstandard2.0;$(NetFrameworkMinimumSupportedVersion)</TargetFrameworksForLibrariesExtended>
-    <TargetFrameworksForAspNetCoreInstrumentation>net8.0;net7.0;net6.0;netstandard2.0</TargetFrameworksForAspNetCoreInstrumentation>
     <TargetFrameworksForPrometheusAspNetCore>net8.0;net6.0</TargetFrameworksForPrometheusAspNetCore>
 
     <!-- non-production TFMs -->
@@ -58,20 +57,11 @@
     <PackageReference Include="StyleCop.Analyzers" PrivateAssets="All" Condition="'$(SkipAnalysis)'!='true'" />
   </ItemGroup>
 
-  <ItemGroup Condition="'$(IncludeDiagnosticSourceInstrumentationHelpers)'=='true'">
-    <Compile Include="$(RepoRoot)\src\Shared\ActivityInstrumentationHelper.cs" Link="Includes\ActivityInstrumentationHelper.cs" />
-    <Compile Include="$(RepoRoot)\src\Shared\DiagnosticSourceInstrumentation\DiagnosticSourceListener.cs" Link="Includes\DiagnosticSourceListener.cs" />
-    <Compile Include="$(RepoRoot)\src\Shared\DiagnosticSourceInstrumentation\DiagnosticSourceSubscriber.cs" Link="Includes\DiagnosticSourceSubscriber.cs" />
-    <Compile Include="$(RepoRoot)\src\Shared\DiagnosticSourceInstrumentation\ListenerHandler.cs" Link="Includes\ListenerHandler.cs" />
-    <Compile Include="$(RepoRoot)\src\Shared\DiagnosticSourceInstrumentation\PropertyFetcher.cs" Link="Includes\PropertyFetcher.cs" />
-  </ItemGroup>
-
-  <ItemGroup Condition="'$(IncludeInstrumentationHelpers)'=='true' Or '$(IncludeDiagnosticSourceInstrumentationHelpers)'=='true'">
+  <ItemGroup Condition="'$(IncludeInstrumentationHelpers)'=='true'">
     <Compile Include="$(RepoRoot)\src\Shared\ActivityHelperExtensions.cs" Link="Includes\ActivityHelperExtensions.cs" />
     <Compile Include="$(RepoRoot)\src\Shared\ExceptionExtensions.cs" Link="Includes\ExceptionExtensions.cs" />
     <Compile Include="$(RepoRoot)\src\Shared\SemanticConventions.cs" Link="Includes\SemanticConventions.cs" />
     <Compile Include="$(RepoRoot)\src\Shared\SpanAttributeConstants.cs" Link="Includes\SpanAttributeConstants.cs" />
-    <Compile Include="$(RepoRoot)\src\Shared\SpanHelper.cs" Link="Includes\SpanHelper.cs" />
     <Compile Include="$(RepoRoot)\src\Shared\StatusHelper.cs" Link="Includes\StatusHelper.cs" />
   </ItemGroup>
 

build/RELEASING.md

@@ -38,14 +38,6 @@
            * `OpenTelemetry.Shims.OpenTracing` - Defined by spec (stable but
              incomplete implementation)
 
-         * Everything else: Instrumentation packages have dedicated tags. Some
-           packages have released stable and some have not. These packages may
-           be released as `alpha`, `beta`, `rc`, or stable depending on the
-           stability of the semantic conventions used by the instrumentation.
-
-           * Stable:
-             * `OpenTelemetry.Instrumentation.AspNetCore` (`Instrumentation.AspNetCore-`)
-
        * As of the `1.9.0` release cycle instrumentation packages and core
          unstable packages always depend on the stable versions of core
          packages. Before releasing a non-core component ensure the
@@ -92,15 +84,6 @@
        git push origin coreunstable-1.9.0-beta.1
        ```
 
-    * If releasing a particular non-core component which has a dedicated
-    `MinverTagPrefix` (such as AspNetCore instrumentation), push the tag with
-    that particular prefix. For example:
-
-       ```sh
-       git tag -a Instrumentation.AspNetCore-1.6.0 -m "1.6.0 of AspNetCore instrumentation library"
-       git push origin Instrumentation.AspNetCore-1.6.0
-       ```
-
     Pushing the tag will kick off the [Build, pack, and publish to
     MyGet](https://github.com/open-telemetry/opentelemetry-dotnet/actions/workflows/publish-packages-1.0.yml)
     workflow.
@@ -152,16 +135,11 @@
     `Ready for review` and then merge it once the build passes (this requires
     the packages be available on NuGet).
 
-15. If a new stable version of a package with a dedicated `MinVerTagPrefix` was
-    released (typically instrumentation packages) open a PR to update
-    `PackageValidationBaselineVersion` in the project file to reflect the stable
-    version which was just released.
-
-16. If a new stable version of the core packages was released, open an issue in
+15. If a new stable version of the core packages was released, open an issue in
     the
     [opentelemetry-dotnet-contrib](https://github.com/open-telemetry/opentelemetry-dotnet-contrib)
     repo to notify maintainers to begin upgrading dependencies.
 
-17. Post an announcement in the [Slack
+16. Post an announcement in the [Slack
     channel](https://cloud-native.slack.com/archives/C01N3BC2W7Q). Note any big
     or interesting new features as part of the announcement.

docs/metrics/getting-started-aspnetcore/README.md

@@ -14,7 +14,7 @@ Install the
 [OpenTelemetry.Exporter.Console](../../../src/OpenTelemetry.Exporter.Console/README.md),
 [OpenTelemetry.Extensions.Hosting](../../../src/OpenTelemetry.Extensions.Hosting/README.md),
 and
-[OpenTelemetry.Instrumentation.AspNetCore](../../../src/OpenTelemetry.Exporter.Console/README.md)
+[OpenTelemetry.Instrumentation.AspNetCore](https://github.com/open-telemetry/opentelemetry-dotnet-contrib/tree/main/src/OpenTelemetry.Instrumentation.AspNetCore/README.md)
 packages:
 
 ```sh
@@ -56,7 +56,7 @@ Congratulations! You are now collecting metrics using OpenTelemetry.
 What does the above program do?
 
 The program uses the
-[OpenTelemetry.Instrumentation.AspNetCore](../../../src/OpenTelemetry.Instrumentation.AspNetCore/README.md)
+[OpenTelemetry.Instrumentation.AspNetCore](https://github.com/open-telemetry/opentelemetry-dotnet-contrib/tree/main/src/OpenTelemetry.Instrumentation.AspNetCore/README.md)
 package to automatically create metrics for incoming ASP.NET Core requests, uses
 the
 [OpenTelemetry.Exporter.Console](../../../src/OpenTelemetry.Exporter.Console/README.md)

docs/metrics/getting-started-aspnetcore/getting-started-aspnetcore.csproj

@@ -1,7 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
+  <ItemGroup>
+    <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" />
+  </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="$(RepoRoot)\src\OpenTelemetry.Exporter.Console\OpenTelemetry.Exporter.Console.csproj" />
     <ProjectReference Include="$(RepoRoot)\src\OpenTelemetry.Extensions.Hosting\OpenTelemetry.Extensions.Hosting.csproj" />
-    <ProjectReference Include="$(RepoRoot)\src\OpenTelemetry.Instrumentation.AspNetCore\OpenTelemetry.Instrumentation.AspNetCore.csproj" />
   </ItemGroup>
 </Project>

docs/trace/README.md

@@ -163,7 +163,7 @@ create too many activities (eg: for each method call). In addition to being
 expensive, excessive activities can also make trace visualization harder.
 Instead of manually creating `Activity`, check if you can leverage
 instrumentation libraries, such as [ASP.NET
-Core](../../src/OpenTelemetry.Instrumentation.AspNetCore/README.md),
+Core](https://github.com/open-telemetry/opentelemetry-dotnet-contrib/tree/main/src/OpenTelemetry.Instrumentation.AspNetCore/README.md),
 [HttpClient](https://github.com/open-telemetry/opentelemetry-dotnet-contrib/tree/main/src/OpenTelemetry.Instrumentation.Http/README.md)
 which will not only create and populate `Activity` with tags(attributes),
 but also take care of propagating/restoring the context across process

docs/trace/extending-the-sdk/README.md

@@ -110,7 +110,7 @@ the following instrumentation libraries. The individual docs for them describes
 the library they instrument, and steps for enabling them.
 
 * [ASP.NET
-  Core](../../../src/OpenTelemetry.Instrumentation.AspNetCore/README.md)
+  Core](https://github.com/open-telemetry/opentelemetry-dotnet-contrib/tree/main/src/OpenTelemetry.Instrumentation.AspNetCore/README.md)
 
 More community contributed instrumentations are available in [OpenTelemetry .NET
 Contrib](https://github.com/open-telemetry/opentelemetry-dotnet-contrib/tree/main/src).
@@ -224,7 +224,7 @@ activities does not by default runs through the sampler, and will have their
 with it.
 
 Some common examples of such libraries include [ASP.NET
-Core](../../../src/OpenTelemetry.Instrumentation.AspNetCore/README.md).
+Core](https://github.com/open-telemetry/opentelemetry-dotnet-contrib/tree/main/src/OpenTelemetry.Instrumentation.AspNetCore/README.md).
 Instrumentation libraries for these are already provided in this repo. The
 [OpenTelemetry .NET
 Contrib](https://github.com/open-telemetry/opentelemetry-dotnet-contrib)

docs/trace/getting-started-aspnetcore/README.md

@@ -14,7 +14,7 @@ Install the
 [OpenTelemetry.Exporter.Console](../../../src/OpenTelemetry.Exporter.Console/README.md),
 [OpenTelemetry.Extensions.Hosting](../../../src/OpenTelemetry.Extensions.Hosting/README.md),
 and
-[OpenTelemetry.Instrumentation.AspNetCore](../../../src/OpenTelemetry.Exporter.Console/README.md)
+[OpenTelemetry.Instrumentation.AspNetCore](https://github.com/open-telemetry/opentelemetry-dotnet-contrib/tree/main/src/OpenTelemetry.Instrumentation.AspNetCore/README.md)
 packages:
 
 ```sh
@@ -61,7 +61,7 @@ Congratulations! You are now collecting traces using OpenTelemetry.
 What does the above program do?
 
 The program uses the
-[OpenTelemetry.Instrumentation.AspNetCore](../../../src/OpenTelemetry.Instrumentation.AspNetCore/README.md)
+[OpenTelemetry.Instrumentation.AspNetCore](https://github.com/open-telemetry/opentelemetry-dotnet-contrib/tree/main/src/OpenTelemetry.Instrumentation.AspNetCore/README.md)
 package to automatically create traces for incoming ASP.NET Core requests and
 uses the
 [OpenTelemetry.Exporter.Console](../../../src/OpenTelemetry.Exporter.Console/README.md)