Remove KestrelHttpServer submodule and update targets and baselines for Kestrel packages

0cf9019c · Nate McMaster · 87092a25 · 0cf9019c · 0cf9019c · 0cf9019c
--- a/.gitmodules
+++ b/.gitmodules
@@ -58,10 +58,6 @@
 	path = modules/JavaScriptServices
 	url = https://github.com/aspnet/JavaScriptServices.git
 	branch = release/2.1
-[submodule "modules/KestrelHttpServer"]
-	path = modules/KestrelHttpServer
-	url = https://github.com/aspnet/KestrelHttpServer.git
-	branch = release/2.1
 [submodule "modules/Localization"]
 	path = modules/Localization
 	url = https://github.com/aspnet/Localization.git

--- a/build/buildorder.props
+++ b/build/buildorder.props
@@ -11,7 +11,6 @@
    <RepositoryBuildOrder Include="HttpAbstractions" Order="6" />
    <RepositoryBuildOrder Include="HttpClientFactory" Order="6" />
    <RepositoryBuildOrder Include="Hosting" Order="7" />
-    <RepositoryBuildOrder Include="KestrelHttpServer" Order="8" />
    <RepositoryBuildOrder Include="EntityFrameworkCore" Order="8" />
    <RepositoryBuildOrder Include="HttpSysServer" Order="8" />
    <RepositoryBuildOrder Include="BrowserLink" Order="8" />

--- a/build/repo.props
+++ b/build/repo.props
@@ -42,6 +42,11 @@
  </ItemGroup>

  <ItemGroup>
+    <SamplesProject Include="$(RepositoryRoot)src\samples\**\*.csproj;"/>
+
+    <ProjectToExclude Include="@(SamplesProject)" Condition="'$(BuildSamples)' == 'false' "/>
+
+    <!-- Exclude the websockets samples for now because they use classic .csproj, which is not yet supported in our build. -->
    <ProjectToExclude Include="
                       $(RepositoryRoot)src\Middleware\WebSockets\samples\**\*.csproj;
                       $(RepositoryRoot)src\Tools\dotnet-watch\test\TestProjects\**\*.csproj;
@@ -51,6 +56,7 @@
                      $(RepositoryRoot)src\Features\JsonPatch\**\*.*proj;
                      $(RepositoryRoot)src\DataProtection\**\*.*proj;
                      $(RepositoryRoot)src\Html\**\*.*proj;
+                      $(RepositoryRoot)src\Servers\**\*.*proj;
                      $(RepositoryRoot)src\Tools\**\*.*proj;
                      $(RepositoryRoot)src\Middleware\**\*.*proj;
                      "

--- a/build/submodules.props
+++ b/build/submodules.props
@@ -63,7 +63,6 @@
    <ShippedRepository Include="Identity" />
    <ShippedRepository Include="JavaScriptServices" />
    <ShippedRepository Include="JsonPatch" />
-    <ShippedRepository Include="KestrelHttpServer" />
    <ShippedRepository Include="Localization" />
    <ShippedRepository Include="Mvc" />
    <ShippedRepository Include="MvcPrecompilation" />

--- a/eng/Baseline.props
+++ b/eng/Baseline.props
@@ -24,6 +24,14 @@
    <BaselinePackageVersion>2.1.1</BaselinePackageVersion>
  </PropertyGroup>
  <ItemGroup Condition=" '$(PackageId)' == 'dotnet-watch' AND '$(TargetFramework)' == 'netcoreapp2.1' " />
+  <!-- Package: Microsoft.AspNetCore.Connections.Abstractions-->
+  <PropertyGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Connections.Abstractions' ">
+    <BaselinePackageVersion>2.1.3</BaselinePackageVersion>
+  </PropertyGroup>
+  <ItemGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Connections.Abstractions' AND '$(TargetFramework)' == 'netstandard2.0' ">
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Http.Features" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="System.IO.Pipelines" Version="[4.5.0, )" />
+  </ItemGroup>
  <!-- Package: Microsoft.AspNetCore.Cryptography.Internal-->
  <PropertyGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Cryptography.Internal' ">
    <BaselinePackageVersion>2.1.1</BaselinePackageVersion>
@@ -115,6 +123,92 @@
    <BaselinePackageReference Include="Microsoft.CSharp" Version="[4.5.0, )" />
    <BaselinePackageReference Include="Newtonsoft.Json" Version="[11.0.2, )" />
  </ItemGroup>
+  <!-- Package: Microsoft.AspNetCore.Server.Kestrel.Core-->
+  <PropertyGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Core' ">
+    <BaselinePackageVersion>2.1.3</BaselinePackageVersion>
+  </PropertyGroup>
+  <ItemGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Core' AND '$(TargetFramework)' == 'netcoreapp2.1' ">
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions" Version="[2.1.3, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Hosting.Abstractions" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.WebUtilities" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Extensions.Options" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Net.Http.Headers" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="System.Memory" Version="[4.5.1, )" />
+    <BaselinePackageReference Include="System.Numerics.Vectors" Version="[4.5.0, )" />
+    <BaselinePackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="[4.5.1, )" />
+    <BaselinePackageReference Include="System.Security.Cryptography.Cng" Version="[4.5.0, )" />
+    <BaselinePackageReference Include="System.Threading.Tasks.Extensions" Version="[4.5.1, )" />
+  </ItemGroup>
+  <ItemGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Core' AND '$(TargetFramework)' == 'netstandard2.0' ">
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions" Version="[2.1.3, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Hosting.Abstractions" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.WebUtilities" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Extensions.Options" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Net.Http.Headers" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="System.Memory" Version="[4.5.1, )" />
+    <BaselinePackageReference Include="System.Numerics.Vectors" Version="[4.5.0, )" />
+    <BaselinePackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="[4.5.1, )" />
+    <BaselinePackageReference Include="System.Security.Cryptography.Cng" Version="[4.5.0, )" />
+    <BaselinePackageReference Include="System.Threading.Tasks.Extensions" Version="[4.5.1, )" />
+  </ItemGroup>
+  <!-- Package: Microsoft.AspNetCore.Server.Kestrel.Https-->
+  <PropertyGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Https' ">
+    <BaselinePackageVersion>2.1.3</BaselinePackageVersion>
+  </PropertyGroup>
+  <ItemGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Https' AND '$(TargetFramework)' == 'netcoreapp2.1' ">
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Core" Version="[2.1.3, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Http.Abstractions" Version="[2.1.1, )" />
+  </ItemGroup>
+  <ItemGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Https' AND '$(TargetFramework)' == 'netstandard2.0' ">
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Core" Version="[2.1.3, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Http.Abstractions" Version="[2.1.1, )" />
+  </ItemGroup>
+  <!-- Package: Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions-->
+  <PropertyGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions' ">
+    <BaselinePackageVersion>2.1.3</BaselinePackageVersion>
+  </PropertyGroup>
+  <ItemGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions' AND '$(TargetFramework)' == 'netstandard2.0' ">
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Connections.Abstractions" Version="[2.1.3, )" />
+  </ItemGroup>
+  <!-- Package: Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv-->
+  <PropertyGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv' ">
+    <BaselinePackageVersion>2.1.3</BaselinePackageVersion>
+  </PropertyGroup>
+  <ItemGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv' AND '$(TargetFramework)' == 'netstandard2.0' ">
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions" Version="[2.1.3, )" />
+    <BaselinePackageReference Include="Libuv" Version="[1.10.0, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Hosting.Abstractions" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Extensions.Options" Version="[2.1.1, )" />
+  </ItemGroup>
+  <!-- Package: Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets-->
+  <PropertyGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets' ">
+    <BaselinePackageVersion>2.1.3</BaselinePackageVersion>
+  </PropertyGroup>
+  <ItemGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets' AND '$(TargetFramework)' == 'netcoreapp2.1' ">
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions" Version="[2.1.3, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Hosting.Abstractions" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Extensions.Options" Version="[2.1.1, )" />
+  </ItemGroup>
+  <ItemGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets' AND '$(TargetFramework)' == 'netstandard2.0' ">
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions" Version="[2.1.3, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Hosting.Abstractions" Version="[2.1.1, )" />
+    <BaselinePackageReference Include="Microsoft.Extensions.Options" Version="[2.1.1, )" />
+  </ItemGroup>
+  <!-- Package: Microsoft.AspNetCore.Server.Kestrel-->
+  <PropertyGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel' ">
+    <BaselinePackageVersion>2.1.3</BaselinePackageVersion>
+  </PropertyGroup>
+  <ItemGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.Server.Kestrel' AND '$(TargetFramework)' == 'netstandard2.0' ">
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Core" Version="[2.1.3, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Https" Version="[2.1.3, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets" Version="[2.1.3, )" />
+    <BaselinePackageReference Include="Microsoft.AspNetCore.Hosting" Version="[2.1.1, )" />
+  </ItemGroup>
  <!-- Package: Microsoft.AspNetCore.WebSockets-->
  <PropertyGroup Condition=" '$(PackageId)' == 'Microsoft.AspNetCore.WebSockets' ">
    <BaselinePackageVersion>2.1.1</BaselinePackageVersion>

--- a/eng/Dependencies.props
+++ b/eng/Dependencies.props
@@ -5,11 +5,15 @@
    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
  </PropertyGroup>

+  <Import Project="dependencies.temp.props" />
+
  <ItemGroup Label="ProdCon dependencies">
    <!-- These dependencies must use version variables because they may be overriden by ProdCon builds. -->
+    <LatestPackageReference Include="Microsoft.AspNetCore.BenchmarkRunner.Sources" Version="$(MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion)" />
    <LatestPackageReference Include="Microsoft.AspNetCore.Certificates.Generation.Sources" Version="$(MicrosoftAspNetCoreCertificatesGenerationSourcesPackageVersion)" />
    <LatestPackageReference Include="Microsoft.AspNetCore.Testing" Version="$(MicrosoftAspNetCoreTestingPackageVersion)" />
    <LatestPackageReference Include="Microsoft.CSharp" Version="$(MicrosoftCSharpPackageVersion)" />
+    <LatestPackageReference Include="Microsoft.Extensions.ActivatorUtilities.Sources" Version="$(MicrosoftExtensionsActivatorUtilitiesSourcesPackageVersion)" />
    <LatestPackageReference Include="Microsoft.Extensions.ClosedGenericMatcher.Sources" Version="$(MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion)" />
    <LatestPackageReference Include="Microsoft.Extensions.CommandLineUtils.Sources" Version="$(MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion)" />
    <LatestPackageReference Include="Microsoft.Extensions.Configuration.CommandLine" Version="$(MicrosoftExtensionsConfigurationCommandLinePackageVersion)" />
@@ -25,18 +29,22 @@
    <LatestPackageReference Include="Microsoft.Extensions.WebEncoders.Sources" Version="$(MicrosoftExtensionsWebEncodersSourcesPackageVersion)" />
    <LatestPackageReference Include="Microsoft.Extensions.WebEncoders" Version="$(MicrosoftExtensionsWebEncodersPackageVersion)" />
    <LatestPackageReference Include="System.Data.SqlClient" Version="$(SystemDataSqlClientPackageVersion)" />
+    <LatestPackageReference Include="System.Memory" Version="$(SystemMemoryPackageVersion)" />
    <LatestPackageReference Include="System.Net.WebSockets.WebSocketProtocol" Version="$(SystemNetWebSocketsWebSocketProtocolPackageVersion)" />
+    <LatestPackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="$(SystemRuntimeCompilerServicesUnsafePackageVersion)" />
    <LatestPackageReference Include="System.Security.Cryptography.Cng" Version="$(SystemSecurityCryptographyCngPackageVersion)" />
    <LatestPackageReference Include="System.Text.Encodings.Web" Version="$(SystemTextEncodingsWebPackageVersion)" />
  </ItemGroup>

  <ItemGroup Label="External dependencies">
+    <LatestPackageReference Include="BenchmarkDotNet" Version="0.10.13" />
    <LatestPackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
    <LatestPackageReference Include="Moq" Version="4.10.0" />
    <!-- This version is required by MSBuild tasks or Visual Studio extensions. -->
    <LatestPackageReference Include="Newtonsoft.Json" Version="9.0.1" Condition="'$(UseMSBuildJsonNet)' == 'true'" />
    <!-- This version should be used by runtime packages -->
    <LatestPackageReference Include="Newtonsoft.Json" Version="11.0.2" Condition="'$(UseMSBuildJsonNet)' != 'true'" />
+    <LatestPackageReference Include="Utf8Json" Version="1.3.7" />
    <LatestPackageReference Include="xunit.abstractions" Version="2.0.1" />
    <LatestPackageReference Include="xunit.analyzers" Version="0.10.0" />
    <LatestPackageReference Include="xunit.assert" Version="2.3.1" />

--- a/eng/ProjectReferences.props
+++ b/eng/ProjectReferences.props
@@ -12,6 +12,13 @@
    <ProjectReferenceProvider Include="Microsoft.AspNetCore.DataProtection.Redis" ProjectPath="$(RepositoryRoot)src\DataProtection\Redis\src\Microsoft.AspNetCore.DataProtection.Redis.csproj" />
    <ProjectReferenceProvider Include="Microsoft.AspNetCore.DataProtection.SystemWeb" ProjectPath="$(RepositoryRoot)src\DataProtection\SystemWeb\src\Microsoft.AspNetCore.DataProtection.SystemWeb.csproj" />
    <ProjectReferenceProvider Include="Microsoft.AspNetCore.Html.Abstractions" ProjectPath="$(RepositoryRoot)src\Html\Abstractions\src\Microsoft.AspNetCore.Html.Abstractions.csproj" />
+    <ProjectReferenceProvider Include="Microsoft.AspNetCore.Connections.Abstractions" ProjectPath="$(RepositoryRoot)src\Servers\Connections.Abstractions\src\Microsoft.AspNetCore.Connections.Abstractions.csproj" />
+    <ProjectReferenceProvider Include="Microsoft.AspNetCore.Server.Kestrel.Core" ProjectPath="$(RepositoryRoot)src\Servers\Kestrel\Core\src\Microsoft.AspNetCore.Server.Kestrel.Core.csproj" />
+    <ProjectReferenceProvider Include="Microsoft.AspNetCore.Server.Kestrel.Https" ProjectPath="$(RepositoryRoot)src\Servers\Kestrel\Https\src\Microsoft.AspNetCore.Server.Kestrel.Https.csproj" />
+    <ProjectReferenceProvider Include="Microsoft.AspNetCore.Server.Kestrel" ProjectPath="$(RepositoryRoot)src\Servers\Kestrel\Kestrel\src\Microsoft.AspNetCore.Server.Kestrel.csproj" />
+    <ProjectReferenceProvider Include="Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions" ProjectPath="$(RepositoryRoot)src\Servers\Kestrel\Transport.Abstractions\src\Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions.csproj" />
+    <ProjectReferenceProvider Include="Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv" ProjectPath="$(RepositoryRoot)src\Servers\Kestrel\Transport.Libuv\src\Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv.csproj" />
+    <ProjectReferenceProvider Include="Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets" ProjectPath="$(RepositoryRoot)src\Servers\Kestrel\Transport.Sockets\src\Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.csproj" />
    <ProjectReferenceProvider Include="dotnet-dev-certs" ProjectPath="$(RepositoryRoot)src\Tools\dotnet-dev-certs\src\dotnet-dev-certs.csproj" />
    <ProjectReferenceProvider Include="dotnet-sql-cache" ProjectPath="$(RepositoryRoot)src\Tools\dotnet-sql-cache\src\dotnet-sql-cache.csproj" />
    <ProjectReferenceProvider Include="dotnet-user-secrets" ProjectPath="$(RepositoryRoot)src\Tools\dotnet-user-secrets\src\dotnet-user-secrets.csproj" />

--- a/eng/dependencies.temp.props
+++ b/eng/dependencies.temp.props
+<!--
+This file is temporary until aspnet/Hosting, Diagnostics, StaticFiles, and HttpAbstractions are merged into this repo.
+This is required to provide dependencies for samples and tests.
+ -->
+<Project>
+  <ItemGroup>
+    <LatestPackageReference Include="Microsoft.AspNetCore.Diagnostics" Version="2.1.1" />
+    <LatestPackageReference Include="Microsoft.AspNetCore.Server.IISIntegration" Version="2.1.1" />
+    <LatestPackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="2.1.1" />
+    <LatestPackageReference Include="Microsoft.AspNetCore.Hosting" Version="2.1.1" />
+    <LatestPackageReference Include="Microsoft.AspNetCore.Http.Features" Version="2.1.1" />
+    <LatestPackageReference Include="Microsoft.AspNetCore.Http.Abstractions" Version="2.1.1" />
+    <LatestPackageReference Include="Microsoft.AspNetCore.Http" Version="2.1.1" />
+  </ItemGroup>
+</Project>
--- a/eng/tools/BaselineGenerator/baseline.xml
+++ b/eng/tools/BaselineGenerator/baseline.xml
@@ -3,6 +3,7 @@
  <Package Id="dotnet-sql-cache" Version="2.1.1" />
  <Package Id="dotnet-user-secrets" Version="2.1.1" />
  <Package Id="dotnet-watch" Version="2.1.1" />
+  <Package Id="Microsoft.AspNetCore.Connections.Abstractions" Version="2.1.3" />
  <Package Id="Microsoft.AspNetCore.Cryptography.Internal" Version="2.1.1" />
  <Package Id="Microsoft.AspNetCore.Cryptography.KeyDerivation" Version="2.1.1" />
  <Package Id="Microsoft.AspNetCore.DataProtection.Abstractions" Version="2.1.1" />
@@ -14,5 +15,11 @@
  <Package Id="Microsoft.AspNetCore.DataProtection" Version="2.1.1" />
  <Package Id="Microsoft.AspNetCore.Html.Abstractions" Version="2.1.1" />
  <Package Id="Microsoft.AspNetCore.JsonPatch" Version="2.1.1" />
+  <Package Id="Microsoft.AspNetCore.Server.Kestrel.Core" Version="2.1.3" />
+  <Package Id="Microsoft.AspNetCore.Server.Kestrel.Https" Version="2.1.3" />
+  <Package Id="Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions" Version="2.1.3" />
+  <Package Id="Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv" Version="2.1.3" />
+  <Package Id="Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets" Version="2.1.3" />
+  <Package Id="Microsoft.AspNetCore.Server.Kestrel" Version="2.1.3" />
  <Package Id="Microsoft.AspNetCore.WebSockets" Version="2.1.1" />
 </Baseline>
--- a/KestrelHttpServer @ 15ba5065
+++ b/KestrelHttpServer @ 15ba5065
-Subproject commit 15ba5065a9b220f545eb3118d9e552f0b7e824d0