[release/11.0] Source code updates from dotnet/dotnet

.config/dotnet-tools.json

@@ -27,7 +27,7 @@
       ]
     },
     "microsoft.dotnet.helix.jobmonitor": {
-      "version": "11.0.0-beta.26465.108",
+      "version": "11.0.0-beta.26521.105",
       "commands": [
         "dotnet-helix-job-monitor"
       ]

Directory.Build.targets

@@ -54,7 +54,7 @@
     <Product>Microsoft%AE .NET</Product>
     <!-- Use the .NET product branding version for informational version description -->
     <InformationalVersion Condition="'$(InformationalVersion)' == '' and '$(VersionSuffix)' == ''">$(ProductVersion)</InformationalVersion>
-    <InformationalVersion Condition="'$(InformationalVersion)' == '' and '$(PreReleaseVersionLabel)' == 'servicing'">$(ProductVersion)</InformationalVersion>
+    <InformationalVersion Condition="'$(InformationalVersion)' == '' and ('$(PreReleaseVersionLabel)' == 'servicing' or '$(PreReleaseVersionLabel)' == 'hotfix')">$(ProductVersion)</InformationalVersion>
     <InformationalVersion Condition="'$(InformationalVersion)' == '' and '$(VersionSuffix)' != ''">$(ProductVersion)-$(VersionSuffix)</InformationalVersion>
   </PropertyGroup>
 

NuGet.config

@@ -7,6 +7,11 @@
   </fallbackPackageFolders>
   <packageSources>
     <clear />
+    <!--Begin: Package sources managed by Dependency Flow automation. Do not edit the sources below.-->
+    <!--  Begin: Package sources from dotnet-dotnet -->
+    <add key="darc-pub-dotnet-dotnet-6fa58a2" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-dotnet-6fa58a2e/nuget/v3/index.json" />
+    <!--  End: Package sources from dotnet-dotnet -->
+    <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
     <!--
       'src/test/PrepareTestAssets/PrepareTestAssets.proj' generates a NuGet.config file using this
       one as a template. The following line is a marker to insert the test restore sources.

eng/Signing.props

@@ -138,7 +138,6 @@
         <PackageArtifacts
           Include="$(ArtifactsPackagesDir)**\Microsoft.NET.Runtime.wasm.Sample.Mono.*.nupkg;
                   $(ArtifactsPackagesDir)**\Microsoft.NET.Runtime.WorkloadTesting.Internal.*.nupkg;
-                  $(ArtifactsPackagesDir)**\Microsoft.NETCore.BrowserDebugHost.Transport.*.nupkg;
                   $(ArtifactsPackagesDir)**\Microsoft.NET.Runtime.WebAssembly.Sdk.*.nupkg;
                   $(ArtifactsPackagesDir)**\Microsoft.NET.Runtime.WebAssembly.Templates.net11.*.nupkg;
                   $(ArtifactsPackagesDir)**\Microsoft.NET.Sdk.WebAssembly.Pack.*.nupkg;

eng/Versions.props

@@ -14,8 +14,8 @@
     <PackageVersionNet8>8.0.$([MSBuild]::Add($([System.Version]::Parse('$(PackageVersionNet9)').Build),11))</PackageVersionNet8>
     <PackageVersionNet7>7.0.20</PackageVersionNet7>
     <PackageVersionNet6>6.0.36</PackageVersionNet6>
-    <PreReleaseVersionLabel>rc</PreReleaseVersionLabel>
-    <PreReleaseVersionIteration>2</PreReleaseVersionIteration>
+    <PreReleaseVersionLabel>rtm</PreReleaseVersionLabel>
+    <PreReleaseVersionIteration></PreReleaseVersionIteration>
     <!-- Enable to remove prerelease label. -->
     <StabilizePackageVersion Condition="'$(StabilizePackageVersion)' == ''">false</StabilizePackageVersion>
     <DotNetFinalVersionKind Condition="'$(StabilizePackageVersion)' == 'true'">release</DotNetFinalVersionKind>
@@ -164,7 +164,7 @@
     <!-- Docs -->
     <MicrosoftPrivateIntellisenseVersion>10.0.0-preview-20251006.1</MicrosoftPrivateIntellisenseVersion>
     <!-- MsQuic -->
-    <MicrosoftNativeQuicMsQuicSchannelVersion>2.5.10</MicrosoftNativeQuicMsQuicSchannelVersion>
+    <MicrosoftNativeQuicMsQuicSchannelVersion>2.5.12</MicrosoftNativeQuicMsQuicSchannelVersion>
     <!-- emscripten workload package when testing workloads -->
     <!-- we're using MicrosoftDotNetApiCompatTaskPackageVersion since the emscripten workload package ID contains a changing version. This one uses sdk-style feature band version numbers. -->
     <MicrosoftNETRuntimeEmscriptenVersion>$(MicrosoftDotNetApiCompatTaskPackageVersion)</MicrosoftNETRuntimeEmscriptenVersion>

eng/common/Get-GitHubAppToken.ps1

@@ -1,13 +1,11 @@
 # Mints a short-lived GitHub App installation access token by signing a JWT
-# with a private key stored in Azure Key Vault (RSA, RS256). The signed JWT is
-# exchanged with the GitHub API for a token scoped to a single installation.
+# with an RSA private key (RS256). The signed JWT is exchanged with the GitHub
+# API for a token scoped to a single installation.
 #
 # Requirements:
-#   - A GitHub App whose private key has been uploaded into Key Vault as an RSA
-#     key (the PEM converted to a Key Vault *key*, NOT stored as a secret).
-#   - The caller (the federated Azure service connection used to run this script)
-#     must have the `Key Vault Crypto User` role (or at minimum the `Sign`
-#     action) on that key.
+#   - A GitHub App ID and PEM private key stored as Azure Key Vault secrets.
+#   - The federated Azure service connection running this script must have
+#     `Get` access to those two secrets.
 #   - The App must be installed on the target organization/account
 #     (`InstallationOwner`) with the permissions/repositories it needs.
 #
@@ -16,17 +14,17 @@
 
 [CmdletBinding()]
 param(
-    # Name of the Key Vault that holds the GitHub App's RSA signing key.
+    # Name of the Key Vault holding the GitHub App credentials.
     [Parameter(Mandatory = $true)]
     [string] $KeyVaultName,
 
-    # Name of the RSA key inside the Key Vault (the App's private key).
+    # Secret Manager projection containing the GitHub App ID.
     [Parameter(Mandatory = $true)]
-    [string] $KeyName,
+    [string] $AppIdSecretName,
 
-    # The GitHub App's Client ID (the value to put in the `iss` JWT claim).
+    # Secret Manager projection containing the PEM private key.
     [Parameter(Mandatory = $true)]
-    [string] $AppClientId,
+    [string] $AppPrivateKeySecretName,
 
     # Login of the organization or user account whose installation we should
     # mint the token for (e.g. `dotnet`, `microsoft`).
@@ -39,16 +37,69 @@ param(
     [Parameter(Mandatory = $false)]
     [string] $OutputVariableName
 )
-
 $ErrorActionPreference = 'Stop'
 $PSNativeCommandUseErrorActionPreference = $true
 
 . $PSScriptRoot\pipeline-logging-functions.ps1
 
+if ($KeyVaultName -notmatch '^[A-Za-z][A-Za-z0-9-]{1,22}[A-Za-z0-9]$' -or $KeyVaultName.Contains('--')) {
+    Write-PipelineTelemetryError -Category 'Build' -Message "KeyVaultName '$KeyVaultName' is not a valid Azure Key Vault name."
+    exit 1
+}
+
 function ConvertTo-Base64Url([byte[]] $bytes) {
     return [Convert]::ToBase64String($bytes).TrimEnd('=').Replace('+', '-').Replace('/', '_')
 }
 
+$previousNativeCommandErrorPreference = $PSNativeCommandUseErrorActionPreference
+try {
+    # Azure CLI can emit non-fatal Python warnings to stderr.
+    $PSNativeCommandUseErrorActionPreference = $false
+    $keyVaultAccessToken = az account get-access-token `
+        --resource https://vault.azure.net `
+        --query accessToken `
+        --output tsv `
+        --only-show-errors
+    $tokenExitCode = $LASTEXITCODE
+}
+catch {
+    Write-PipelineTelemetryError -Category 'Build' -Message "Failed to acquire an Azure Key Vault access token: $_"
+    exit 1
+}
+finally {
+    $PSNativeCommandUseErrorActionPreference = $previousNativeCommandErrorPreference
+}
+if ($tokenExitCode -ne 0 -or [string]::IsNullOrWhiteSpace($keyVaultAccessToken)) {
+    Write-PipelineTelemetryError -Category 'Build' -Message "'az account get-access-token' exited with code $tokenExitCode while acquiring an Azure Key Vault access token."
+    exit 1
+}
+
+function Get-KeyVaultSecret([string] $SecretName) {
+    # Use the data-plane REST API because `az keyvault secret show` can fail
+    # with Errno 22 on hosted Windows agents when reading these projections.
+    $escapedSecretName = [Uri]::EscapeDataString($SecretName)
+    $secretUri = "https://$KeyVaultName.vault.azure.net/secrets/$escapedSecretName`?api-version=7.4"
+    try {
+        $response = Invoke-RestMethod `
+            -Uri $secretUri `
+            -Headers @{ Authorization = "Bearer $keyVaultAccessToken" } `
+            -Method Get
+    }
+    catch {
+        Write-PipelineTelemetryError -Category 'Build' -Message "Failed to read secret '$SecretName' from vault '$KeyVaultName': $_. Verify the secret exists and the service connection has 'Key Vault Secrets User' access to it."
+        exit 1
+    }
+    if ([string]::IsNullOrWhiteSpace($response.value)) {
+        Write-PipelineTelemetryError -Category 'Build' -Message "Secret '$SecretName' in vault '$KeyVaultName' is empty."
+        exit 1
+    }
+    return [string] $response.value
+}
+
+Write-Host "Reading GitHub App credentials from vault '$KeyVaultName'..."
+$appId = Get-KeyVaultSecret $AppIdSecretName
+$privateKey = Get-KeyVaultSecret $AppPrivateKeySecretName
+
 # Build JWT header and payload. Use [ordered] hashtables so JSON
 # serialization is deterministic.
 $jwtHeader = [ordered]@{
@@ -59,46 +110,38 @@ $now = [System.DateTimeOffset]::UtcNow
 $jwtPayload = [ordered]@{
     iat = $now.AddMinutes(-1).ToUnixTimeSeconds()
     exp = $now.AddMinutes(5).ToUnixTimeSeconds()
-    iss = $AppClientId
+    iss = $appId
 }
 
 $headerEncoded  = ConvertTo-Base64Url ([System.Text.Encoding]::UTF8.GetBytes(($jwtHeader  | ConvertTo-Json -Compress)))
 $payloadEncoded = ConvertTo-Base64Url ([System.Text.Encoding]::UTF8.GetBytes(($jwtPayload | ConvertTo-Json -Compress)))
 $signingInput   = "$headerEncoded.$payloadEncoded"
 
-# Key Vault `sign` expects the *digest* (base64), not the raw bytes.
-$sha256       = [System.Security.Cryptography.SHA256]::Create()
-$digestBytes  = $sha256.ComputeHash([System.Text.Encoding]::UTF8.GetBytes($signingInput))
-$digestBase64 = [Convert]::ToBase64String($digestBytes)
+$sha256 = [System.Security.Cryptography.SHA256]::Create()
+try {
+    $digestBytes = $sha256.ComputeHash([System.Text.Encoding]::UTF8.GetBytes($signingInput))
+}
+finally {
+    $sha256.Dispose()
+}
 
-Write-Host "Signing JWT with key '$KeyName' in vault '$KeyVaultName'..."
-$previousNativeCommandErrorPreference = $PSNativeCommandUseErrorActionPreference
+Write-Host 'Signing JWT with the GitHub App private key...'
+$rsa = [System.Security.Cryptography.RSA]::Create()
 try {
-    # Azure CLI can emit non-fatal Python warnings to stderr even when signing succeeds.
-    # Use the exit code to determine success for this invocation.
-    $PSNativeCommandUseErrorActionPreference = $false
-    $signatureBase64 = az keyvault key sign `
-        --vault-name $KeyVaultName `
-        --name $KeyName `
-        --algorithm RS256 `
-        --digest $digestBase64 `
-        --query signature `
-        --output tsv `
-        --only-show-errors
-    $signExitCode = $LASTEXITCODE
+    $rsa.ImportFromPem($privateKey)
+    $signatureBytes = $rsa.SignHash(
+        $digestBytes,
+        [System.Security.Cryptography.HashAlgorithmName]::SHA256,
+        [System.Security.Cryptography.RSASignaturePadding]::Pkcs1)
+    $signatureUrl = ConvertTo-Base64Url $signatureBytes
 }
 catch {
-    Write-PipelineTelemetryError -Category 'Build' -Message "Failed to sign the JWT via Key Vault (key '$KeyName', vault '$KeyVaultName'): $_. Verify the service connection identity has the 'Key Vault Crypto User' role (Sign action) on the key."
+    Write-PipelineTelemetryError -Category 'Build' -Message "Failed to sign the GitHub App JWT with the supplied private key: $_"
     exit 1
 }
 finally {
-    $PSNativeCommandUseErrorActionPreference = $previousNativeCommandErrorPreference
-}
-if ($signExitCode -ne 0 -or [string]::IsNullOrWhiteSpace($signatureBase64)) {
-    Write-PipelineTelemetryError -Category 'Build' -Message "'az keyvault key sign' exited with code $signExitCode for key '$KeyName' in vault '$KeyVaultName'. Verify the service connection identity has the 'Key Vault Crypto User' role (Sign action) on the key."
-    exit 1
+    $rsa.Dispose()
 }
-$signatureUrl = $signatureBase64.Trim().TrimEnd('=').Replace('+', '-').Replace('/', '_')
 $jwt = "$signingInput.$signatureUrl"
 
 $headers = @{
@@ -126,7 +169,7 @@ try {
     } while ($pageInstallationCount -eq 100)
 }
 catch {
-    Write-PipelineTelemetryError -Category 'Build' -Message "Failed to list GitHub App installations: $_. The signed JWT may be invalid or the App's Client ID ('$AppClientId') may be incorrect."
+    Write-PipelineTelemetryError -Category 'Build' -Message "Failed to list GitHub App installations: $_. The signed JWT may be invalid or the App ID may be incorrect."
     exit 1
 }
 $matchingInstallations = @($installations | Where-Object { $_.account.login -ieq $InstallationOwner })