Update dependencies.props

[auto-updated: dependencies]

.vsts-pipelines/builds/ci-internal.yml

@@ -0,0 +1,13 @@
+trigger:
+- master
+- release/*
+
+resources:
+  repositories:
+  - repository: buildtools
+    type: git
+    name: aspnet-BuildTools
+    ref: refs/heads/release/2.2
+
+phases:
+- template: .vsts-pipelines/templates/project-ci.yml@buildtools

.vsts-pipelines/builds/ci-public.yml

@@ -0,0 +1,15 @@
+trigger:
+- master
+- release/*
+
+# See https://github.com/aspnet/BuildTools
+resources:
+  repositories:
+  - repository: buildtools
+    type: github
+    endpoint: DotNet-Bot GitHub Connection
+    name: aspnet/BuildTools
+    ref: refs/heads/release/2.2
+
+phases:
+- template: .vsts-pipelines/templates/project-ci.yml@buildtools

Directory.Build.props

@@ -10,6 +10,8 @@
     <RepositoryRoot>$(MSBuildThisFileDirectory)</RepositoryRoot>
     <AssemblyOriginatorKeyFile>$(MSBuildThisFileDirectory)build\Key.snk</AssemblyOriginatorKeyFile>
     <SignAssembly>true</SignAssembly>
+    <AssemblySigningCertName>Microsoft</AssemblySigningCertName>
+    <PackageSigningCertName>MicrosoftNuGet</PackageSigningCertName>
     <PublicSign Condition="'$(OS)' != 'Windows_NT'">true</PublicSign>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
   </PropertyGroup>

Directory.Build.targets

@@ -1,6 +1,10 @@
-<Project>
+<Project>
   <PropertyGroup>
     <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">$(MicrosoftNETCoreApp20PackageVersion)</RuntimeFrameworkVersion>
     <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.1' ">$(MicrosoftNETCoreApp21PackageVersion)</RuntimeFrameworkVersion>
+    <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.2' ">$(MicrosoftNETCoreApp22PackageVersion)</RuntimeFrameworkVersion>
+    <NETStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard2.0' ">$(NETStandardLibrary20PackageVersion)</NETStandardImplicitPackageVersion>
+    <!-- aspnet/BuildTools#662 Don't police what version of NetCoreApp we use -->
+    <NETCoreAppMaximumVersion>99.9</NETCoreAppMaximumVersion>
   </PropertyGroup>
 </Project>

build/dependencies.props

@@ -3,25 +3,28 @@
     <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
   </PropertyGroup>
   <PropertyGroup Label="Package Versions">
-    <InternalAspNetCoreSdkPackageVersion>2.1.0-preview2-15749</InternalAspNetCoreSdkPackageVersion>
+    <InternalAspNetCoreSdkPackageVersion>2.2.0-preview1-20180807.2</InternalAspNetCoreSdkPackageVersion>
-    <MicrosoftAspNetCoreDiagnosticsPackageVersion>2.1.0-preview2-30478</MicrosoftAspNetCoreDiagnosticsPackageVersion>
+    <MicrosoftAspNetCoreDiagnosticsPackageVersion>2.2.0-preview1-34967</MicrosoftAspNetCoreDiagnosticsPackageVersion>
-    <MicrosoftAspNetCoreHostingAbstractionsPackageVersion>2.1.0-preview2-30478</MicrosoftAspNetCoreHostingAbstractionsPackageVersion>
+    <MicrosoftAspNetCoreHostingAbstractionsPackageVersion>2.2.0-preview1-34967</MicrosoftAspNetCoreHostingAbstractionsPackageVersion>
-    <MicrosoftAspNetCoreHostingPackageVersion>2.1.0-preview2-30478</MicrosoftAspNetCoreHostingPackageVersion>
+    <MicrosoftAspNetCoreHostingPackageVersion>2.2.0-preview1-34967</MicrosoftAspNetCoreHostingPackageVersion>
-    <MicrosoftAspNetCoreMvcPackageVersion>2.1.0-preview2-30478</MicrosoftAspNetCoreMvcPackageVersion>
+    <MicrosoftAspNetCoreMvcPackageVersion>2.2.0-preview1-34967</MicrosoftAspNetCoreMvcPackageVersion>
-    <MicrosoftAspNetCoreMvcTagHelpersPackageVersion>2.1.0-preview2-30478</MicrosoftAspNetCoreMvcTagHelpersPackageVersion>
+    <MicrosoftAspNetCoreMvcTagHelpersPackageVersion>2.2.0-preview1-34967</MicrosoftAspNetCoreMvcTagHelpersPackageVersion>
-    <MicrosoftAspNetCoreMvcViewFeaturesPackageVersion>2.1.0-preview2-30478</MicrosoftAspNetCoreMvcViewFeaturesPackageVersion>
+    <MicrosoftAspNetCoreMvcViewFeaturesPackageVersion>2.2.0-preview1-34967</MicrosoftAspNetCoreMvcViewFeaturesPackageVersion>
-    <MicrosoftAspNetCoreServerIISIntegrationPackageVersion>2.1.0-preview2-30478</MicrosoftAspNetCoreServerIISIntegrationPackageVersion>
+    <MicrosoftAspNetCoreServerIISIntegrationPackageVersion>2.2.0-preview1-34967</MicrosoftAspNetCoreServerIISIntegrationPackageVersion>
-    <MicrosoftAspNetCoreServerKestrelPackageVersion>2.1.0-preview2-30478</MicrosoftAspNetCoreServerKestrelPackageVersion>
+    <MicrosoftAspNetCoreServerKestrelPackageVersion>2.2.0-preview1-34967</MicrosoftAspNetCoreServerKestrelPackageVersion>
-    <MicrosoftAspNetCoreStaticFilesPackageVersion>2.1.0-preview2-30478</MicrosoftAspNetCoreStaticFilesPackageVersion>
+    <MicrosoftAspNetCoreStaticFilesPackageVersion>2.2.0-preview1-34967</MicrosoftAspNetCoreStaticFilesPackageVersion>
-    <MicrosoftAspNetCoreWebSocketsPackageVersion>2.1.0-preview2-30478</MicrosoftAspNetCoreWebSocketsPackageVersion>
+    <MicrosoftAspNetCoreWebSocketsPackageVersion>2.2.0-preview1-34967</MicrosoftAspNetCoreWebSocketsPackageVersion>
-    <MicrosoftExtensionsDependencyInjectionPackageVersion>2.1.0-preview2-30478</MicrosoftExtensionsDependencyInjectionPackageVersion>
+    <MicrosoftExtensionsDependencyInjectionPackageVersion>2.2.0-preview1-34967</MicrosoftExtensionsDependencyInjectionPackageVersion>
-    <MicrosoftExtensionsFileProvidersPhysicalPackageVersion>2.1.0-preview2-30478</MicrosoftExtensionsFileProvidersPhysicalPackageVersion>
+    <MicrosoftExtensionsFileProvidersPhysicalPackageVersion>2.2.0-preview1-34967</MicrosoftExtensionsFileProvidersPhysicalPackageVersion>
-    <MicrosoftExtensionsLoggingConsolePackageVersion>2.1.0-preview2-30478</MicrosoftExtensionsLoggingConsolePackageVersion>
+    <MicrosoftExtensionsLoggingConsolePackageVersion>2.2.0-preview1-34967</MicrosoftExtensionsLoggingConsolePackageVersion>
-    <MicrosoftExtensionsLoggingDebugPackageVersion>2.1.0-preview2-30478</MicrosoftExtensionsLoggingDebugPackageVersion>
+    <MicrosoftExtensionsLoggingDebugPackageVersion>2.2.0-preview1-34967</MicrosoftExtensionsLoggingDebugPackageVersion>
-    <MicrosoftNETCoreApp20PackageVersion>2.0.0</MicrosoftNETCoreApp20PackageVersion>
+    <MicrosoftNETCoreApp20PackageVersion>2.0.9</MicrosoftNETCoreApp20PackageVersion>
-    <MicrosoftNETCoreApp21PackageVersion>2.1.0-preview2-26326-03</MicrosoftNETCoreApp21PackageVersion>
+    <MicrosoftNETCoreApp21PackageVersion>2.1.2</MicrosoftNETCoreApp21PackageVersion>
+    <MicrosoftNETCoreApp22PackageVersion>2.2.0-preview1-26618-02</MicrosoftNETCoreApp22PackageVersion>
+    <NETStandardLibrary20PackageVersion>2.0.3</NETStandardLibrary20PackageVersion>
     <NewtonsoftJsonPackageVersion>11.0.2</NewtonsoftJsonPackageVersion>
-    <SystemThreadingTasksDataflowPackageVersion>4.9.0-preview2-26326-04</SystemThreadingTasksDataflowPackageVersion>
+    <SystemThreadingTasksDataflowPackageVersion>4.9.0</SystemThreadingTasksDataflowPackageVersion>
   </PropertyGroup>
+  <PropertyGroup Label="Package Versions: Pinned" />
   <Import Project="$(DotNetPackageVersionPropsPath)" Condition=" '$(DotNetPackageVersionPropsPath)' != '' " />
 </Project>

build/repo.props

@@ -4,11 +4,13 @@
   <PropertyGroup>
     <!-- These properties are use by the automation that updates dependencies.props -->
     <LineupPackageId>Internal.AspNetCore.Universe.Lineup</LineupPackageId>
-    <LineupPackageRestoreSource>https://dotnet.myget.org/F/aspnetcore-release/api/v3/index.json</LineupPackageRestoreSource>
+    <LineupPackageVersion>2.2.0-*</LineupPackageVersion>
+    <LineupPackageRestoreSource>https://dotnet.myget.org/F/aspnetcore-dev/api/v3/index.json</LineupPackageRestoreSource>
   </PropertyGroup>
 
   <ItemGroup>
     <DotNetCoreRuntime Include="$(MicrosoftNETCoreApp20PackageVersion)" />
     <DotNetCoreRuntime Include="$(MicrosoftNETCoreApp21PackageVersion)" />
+    <DotNetCoreRuntime Include="$(MicrosoftNETCoreApp22PackageVersion)" />
   </ItemGroup>
 </Project>

build/sources.props

@@ -6,7 +6,7 @@
     <RestoreSources Condition="'$(DotNetBuildOffline)' != 'true' AND '$(AspNetUniverseBuildOffline)' != 'true' ">
       $(RestoreSources);
       https://dotnet.myget.org/F/dotnet-core/api/v3/index.json;
-      https://dotnet.myget.org/F/aspnetcore-release/api/v3/index.json;
+      https://dotnet.myget.org/F/aspnetcore-dev/api/v3/index.json;
       https://dotnet.myget.org/F/aspnetcore-tools/api/v3/index.json;
     </RestoreSources>
     <RestoreSources Condition="'$(DotNetBuildOffline)' != 'true'">

korebuild-lock.txt

@@ -1,2 +1,2 @@
-version:2.1.0-preview2-15749
+version:2.2.0-preview1-20180807.2
-commithash:5544c9ab20fa5e24b9e155d8958a3c3b6f5f9df9
+commithash:11495dbd236104434e08cb1152fcb58cf2a20923

korebuild.json

@@ -1,6 +1,6 @@
 {
-  "$schema": "https://raw.githubusercontent.com/aspnet/BuildTools/release/2.1/tools/korebuild.schema.json",
+  "$schema": "https://raw.githubusercontent.com/aspnet/BuildTools/release/2.2/tools/korebuild.schema.json",
-  "channel": "release/2.1",
+  "channel": "release/2.2",
   "toolsets": {
     "nodejs": {
       "required": true,

run.ps1

@@ -26,12 +26,18 @@ The base url where build tools can be downloaded. Overrides the value from the c
 .PARAMETER Update
 Updates KoreBuild to the latest version even if a lock file is present.
 
+.PARAMETER Reinstall
+Re-installs KoreBuild
+
 .PARAMETER ConfigFile
 The path to the configuration file that stores values. Defaults to korebuild.json.
 
 .PARAMETER ToolsSourceSuffix
 The Suffix to append to the end of the ToolsSource. Useful for query strings in blob stores.
 
+.PARAMETER CI
+Sets up CI specific settings and variables.
+
 .PARAMETER Arguments
 Arguments to be passed to the command
 
@@ -65,8 +71,10 @@ param(
     [string]$ToolsSource,
     [Alias('u')]
     [switch]$Update,
-    [string]$ConfigFile,
+    [switch]$Reinstall,
     [string]$ToolsSourceSuffix,
+    [string]$ConfigFile = $null,
+    [switch]$CI,
     [Parameter(ValueFromRemainingArguments = $true)]
     [string[]]$Arguments
 )
@@ -93,6 +101,10 @@ function Get-KoreBuild {
     $version = $version.TrimStart('version:').Trim()
     $korebuildPath = Join-Paths $DotNetHome ('buildtools', 'korebuild', $version)
 
+    if ($Reinstall -and (Test-Path $korebuildPath)) {
+        Remove-Item -Force -Recurse $korebuildPath
+    }
+
     if (!(Test-Path $korebuildPath)) {
         Write-Host -ForegroundColor Magenta "Downloading KoreBuild $version"
         New-Item -ItemType Directory -Path $korebuildPath | Out-Null
@@ -101,9 +113,9 @@ function Get-KoreBuild {
         try {
             $tmpfile = Join-Path ([IO.Path]::GetTempPath()) "KoreBuild-$([guid]::NewGuid()).zip"
             Get-RemoteFile $remotePath $tmpfile $ToolsSourceSuffix
-            if (Get-Command -Name 'Expand-Archive' -ErrorAction Ignore) {
+            if (Get-Command -Name 'Microsoft.PowerShell.Archive\Expand-Archive' -ErrorAction Ignore) {
                 # Use built-in commands where possible as they are cross-plat compatible
-                Expand-Archive -Path $tmpfile -DestinationPath $korebuildPath
+                Microsoft.PowerShell.Archive\Expand-Archive -Path $tmpfile -DestinationPath $korebuildPath
             }
             else {
                 # Fallback to old approach for old installations of PowerShell
@@ -167,8 +179,9 @@ if (Test-Path $ConfigFile) {
         }
     }
     catch {
-        Write-Warning "$ConfigFile could not be read. Its settings will be ignored."
+        Write-Host -ForegroundColor Red $Error[0]
-        Write-Warning $Error[0]
+        Write-Error "$ConfigFile contains invalid JSON."
+        exit 1
     }
 }
 
@@ -188,7 +201,7 @@ $korebuildPath = Get-KoreBuild
 Import-Module -Force -Scope Local (Join-Path $korebuildPath 'KoreBuild.psd1')
 
 try {
-    Set-KoreBuildSettings -ToolsSource $ToolsSource -DotNetHome $DotNetHome -RepoPath $Path -ConfigFile $ConfigFile
+    Set-KoreBuildSettings -ToolsSource $ToolsSource -DotNetHome $DotNetHome -RepoPath $Path -ConfigFile $ConfigFile -CI:$CI
     Invoke-KoreBuildCommand $Command @Arguments
 }
 finally {

run.sh

@@ -14,10 +14,12 @@ DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 [ -z "${DOTNET_HOME:-}" ] && DOTNET_HOME="$HOME/.dotnet"
 verbose=false
 update=false
+reinstall=false
 repo_path="$DIR"
 channel=''
 tools_source=''
 tools_source_suffix=''
+ci=false
 
 #
 # Functions
@@ -38,6 +40,8 @@ __usage() {
     echo "    -s|--tools-source|-ToolsSource <URL>                  The base url where build tools can be downloaded. Overrides the value from the config file."
     echo "    --tools-source-suffix|-ToolsSourceSuffix <SUFFIX>     The suffix to append to tools-source. Useful for query strings."
     echo "    -u|--update                                           Update to the latest KoreBuild even if the lock file is present."
+    echo "    --reinstall                                           Reinstall KoreBuild."
+    echo "    --ci                                                  Apply CI specific settings and environment variables."
     echo ""
     echo "Description:"
     echo "    This function will create a file \$DIR/korebuild-lock.txt. This lock file can be committed to source, but does not have to be."
@@ -62,6 +66,10 @@ get_korebuild() {
     version="$(echo "${version#version:}" | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//')"
     local korebuild_path="$DOTNET_HOME/buildtools/korebuild/$version"
 
+    if [ "$reinstall" = true ] && [ -d "$korebuild_path" ]; then
+        rm -rf "$korebuild_path"
+    fi
+
     {
         if [ ! -d "$korebuild_path" ]; then
             mkdir -p "$korebuild_path"
@@ -175,6 +183,12 @@ while [[ $# -gt 0 ]]; do
         -u|--update|-Update)
             update=true
             ;;
+        --reinstall|-[Rr]einstall)
+            reinstall=true
+            ;;
+        --ci|-[Cc][Ii])
+            ci=true
+            ;;
         --verbose|-Verbose)
             verbose=true
             ;;
@@ -206,17 +220,28 @@ if [ -f "$config_file" ]; then
             config_channel="$(jq -r 'select(.channel!=null) | .channel' "$config_file")"
             config_tools_source="$(jq -r 'select(.toolsSource!=null) | .toolsSource' "$config_file")"
         else
-            __warn "$config_file is invalid JSON. Its settings will be ignored."
+            _error "$config_file contains invalid JSON."
+            exit 1
         fi
     elif __machine_has python ; then
         if python -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'))" >/dev/null ; then
             config_channel="$(python -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['channel'] if 'channel' in obj else '')")"
             config_tools_source="$(python -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['toolsSource'] if 'toolsSource' in obj else '')")"
         else
-            __warn "$config_file is invalid JSON. Its settings will be ignored."
+            _error "$config_file contains invalid JSON."
+            exit 1
+        fi
+    elif __machine_has python3 ; then
+        if python3 -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'))" >/dev/null ; then
+            config_channel="$(python3 -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['channel'] if 'channel' in obj else '')")"
+            config_tools_source="$(python3 -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['toolsSource'] if 'toolsSource' in obj else '')")"
+        else
+            _error "$config_file contains invalid JSON."
+            exit 1
         fi
     else
-        __warn 'Missing required command: jq or pyton. Could not parse the JSON file. Its settings will be ignored.'
+        _error 'Missing required command: jq or python. Could not parse the JSON file.'
+        exit 1
     fi
 
     [ ! -z "${config_channel:-}" ] && channel="$config_channel"
@@ -227,5 +252,5 @@ fi
 [ -z "$tools_source" ] && tools_source='https://aspnetcore.blob.core.windows.net/buildtools'
 
 get_korebuild
-set_korebuildsettings "$tools_source" "$DOTNET_HOME" "$repo_path" "$config_file"
+set_korebuildsettings "$tools_source" "$DOTNET_HOME" "$repo_path" "$config_file" "$ci"
 invoke_korebuild_command "$command" "$@"

samples/misc/LatencyTest/LatencyTest.csproj

@@ -1,7 +1,7 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netcoreapp2.1;net461</TargetFrameworks>
+    <TargetFrameworks>netcoreapp2.2;net461</TargetFrameworks>
     <IsPackable>false</IsPackable>
     <OutputType>exe</OutputType>
   </PropertyGroup>

samples/misc/NodeServicesExamples/NodeServicesExamples.csproj

@@ -1,7 +1,7 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFrameworks>netcoreapp2.1;net461</TargetFrameworks>
+    <TargetFrameworks>netcoreapp2.2;net461</TargetFrameworks>
     <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
     <IsPackable>false</IsPackable>
   </PropertyGroup>

samples/misc/Webpack/Webpack.csproj

@@ -1,7 +1,7 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFrameworks>netcoreapp2.1;net461</TargetFrameworks>
+    <TargetFrameworks>netcoreapp2.2;net461</TargetFrameworks>
     <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
     <IsPackable>false</IsPackable>
   </PropertyGroup>

src/Microsoft.AspNetCore.NodeServices.Sockets/baseline.netcore.json

@@ -1,5 +1,5 @@
 {
-  "AssemblyIdentity": "Microsoft.AspNetCore.NodeServices.Sockets, Version=2.0.3.0, Culture=neutral, PublicKeyToken=adb9793829ddae60",
+  "AssemblyIdentity": "Microsoft.AspNetCore.NodeServices.Sockets, Version=2.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60",
   "Types": [
     {
       "Name": "Microsoft.AspNetCore.NodeServices.Sockets.NodeServicesOptionsExtensions",

src/Microsoft.AspNetCore.NodeServices/Content/Node/entrypoint-http.js

@@ -121,8 +121,8 @@
 	var parsedArgs = ArgsUtil_1.parseArgs(process.argv);
 	var requestedPortOrZero = parsedArgs.port || 0; // 0 means 'let the OS decide'
 	server.listen(requestedPortOrZero, 'localhost', function () {
-	    // Signal to HttpNodeHost which port it should make its HTTP connections on
+	    // Signal to HttpNodeHost which loopback IP address (IPv4 or IPv6) and port it should make its HTTP connections on
-	    console.log('[Microsoft.AspNetCore.NodeServices.HttpNodeHost:Listening on port ' + server.address().port + '\]');
+	    console.log('[Microsoft.AspNetCore.NodeServices.HttpNodeHost:Listening on {' + server.address().address + '} port ' + server.address().port + '\]');
 	    // Signal to the NodeServices base class that we're ready to accept invocations
 	    console.log('[Microsoft.AspNetCore.NodeServices:Listening]');
 	});

src/Microsoft.AspNetCore.NodeServices/HostingModels/HttpNodeInstance.cs

@@ -21,8 +21,8 @@ namespace Microsoft.AspNetCore.NodeServices.HostingModels
     /// <seealso cref="Microsoft.AspNetCore.NodeServices.HostingModels.OutOfProcessNodeInstance" />
     internal class HttpNodeInstance : OutOfProcessNodeInstance
     {
-        private static readonly Regex PortMessageRegex =
+        private static readonly Regex EndpointMessageRegex =
-            new Regex(@"^\[Microsoft.AspNetCore.NodeServices.HttpNodeHost:Listening on port (\d+)\]$");
+            new Regex(@"^\[Microsoft.AspNetCore.NodeServices.HttpNodeHost:Listening on {(.*?)} port (\d+)\]$");
 
         private static readonly JsonSerializerSettings jsonSerializerSettings = new JsonSerializerSettings
         {
@@ -32,7 +32,7 @@ namespace Microsoft.AspNetCore.NodeServices.HostingModels
 
         private readonly HttpClient _client;
         private bool _disposed;
-        private int _portNumber;
+        private string _endpoint;
 
         public HttpNodeInstance(NodeServicesOptions options, int port = 0)
         : base(
@@ -63,7 +63,7 @@ namespace Microsoft.AspNetCore.NodeServices.HostingModels
         {
             var payloadJson = JsonConvert.SerializeObject(invocationInfo, jsonSerializerSettings);
             var payload = new StringContent(payloadJson, Encoding.UTF8, "application/json");
-            var response = await _client.PostAsync("http://localhost:" + _portNumber, payload, cancellationToken);
+            var response = await _client.PostAsync(_endpoint, payload, cancellationToken);
 
             if (!response.IsSuccessStatusCode)
             {
@@ -111,13 +111,19 @@ namespace Microsoft.AspNetCore.NodeServices.HostingModels
 
         protected override void OnOutputDataReceived(string outputData)
         {
-            // Watch for "port selected" messages, and when observed, store the port number
+            // Watch for "port selected" messages, and when observed, 
+            // store the IP (IPv4/IPv6) and port number
             // so we can use it when making HTTP requests. The child process will always send
             // one of these messages before it sends a "ready for connections" message.
-            var match = _portNumber != 0 ? null : PortMessageRegex.Match(outputData);
+            var match = string.IsNullOrEmpty(_endpoint) ? EndpointMessageRegex.Match(outputData) : null;
             if (match != null && match.Success)
             {
-                _portNumber = int.Parse(match.Groups[1].Captures[0].Value);
+                var port = int.Parse(match.Groups[2].Captures[0].Value);
+                var resolvedIpAddress = match.Groups[1].Captures[0].Value;
+
+                //IPv6 must be wrapped with [] brackets
+                resolvedIpAddress = resolvedIpAddress == "::1" ? $"[{resolvedIpAddress}]" : resolvedIpAddress;
+                _endpoint = $"http://{resolvedIpAddress}:{port}";
             }
             else
             {

src/Microsoft.AspNetCore.NodeServices/TypeScript/HttpNodeInstanceEntryPoint.ts

@@ -70,8 +70,8 @@ const server = http.createServer((req, res) => {
 const parsedArgs = parseArgs(process.argv);
 const requestedPortOrZero = parsedArgs.port || 0; // 0 means 'let the OS decide'
 server.listen(requestedPortOrZero, 'localhost', function () {
-    // Signal to HttpNodeHost which port it should make its HTTP connections on
+    // Signal to HttpNodeHost which loopback IP address (IPv4 or IPv6) and port it should make its HTTP connections on
-    console.log('[Microsoft.AspNetCore.NodeServices.HttpNodeHost:Listening on port ' + server.address().port + '\]');
+    console.log('[Microsoft.AspNetCore.NodeServices.HttpNodeHost:Listening on {' + server.address().address + '} port ' + server.address().port + '\]');
 
     // Signal to the NodeServices base class that we're ready to accept invocations
     console.log('[Microsoft.AspNetCore.NodeServices:Listening]');

src/Microsoft.AspNetCore.NodeServices/baseline.netcore.json

@@ -1,5 +1,5 @@
 {
-  "AssemblyIdentity": "Microsoft.AspNetCore.NodeServices, Version=2.0.3.0, Culture=neutral, PublicKeyToken=adb9793829ddae60",
+  "AssemblyIdentity": "Microsoft.AspNetCore.NodeServices, Version=2.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60",
   "Types": [
     {
       "Name": "Microsoft.Extensions.DependencyInjection.NodeServicesServiceCollectionExtensions",
@@ -714,6 +714,17 @@
         "Microsoft.AspNetCore.NodeServices.HostingModels.INodeInstance"
       ],
       "Members": [
+        {
+          "Kind": "Method",
+          "Name": "Dispose",
+          "Parameters": [],
+          "ReturnType": "System.Void",
+          "Sealed": true,
+          "Virtual": true,
+          "ImplementedInterface": "System.IDisposable",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
         {
           "Kind": "Method",
           "Name": "InvokeExportAsync<T0>",
@@ -749,17 +760,6 @@
             }
           ]
         },
-        {
-          "Kind": "Method",
-          "Name": "Dispose",
-          "Parameters": [],
-          "ReturnType": "System.Void",
-          "Sealed": true,
-          "Virtual": true,
-          "ImplementedInterface": "System.IDisposable",
-          "Visibility": "Public",
-          "GenericParameter": []
-        },
         {
           "Kind": "Method",
           "Name": "InvokeExportAsync<T0>",

src/Microsoft.AspNetCore.SpaServices.Extensions/AngularCli/AngularCliMiddleware.cs

@@ -105,6 +105,7 @@ namespace Microsoft.AspNetCore.SpaServices.AngularCli
             // connection then it's not ready. We keep trying forever because this is dev-mode
             // only, and only a single startup attempt will be made, and there's a further level
             // of timeouts enforced on a per-request basis.
+            var timeoutMilliseconds = 1000;
             using (var client = new HttpClient())
             {
                 while (true)
@@ -114,12 +115,23 @@ namespace Microsoft.AspNetCore.SpaServices.AngularCli
                         // If we get any HTTP response, the CLI server is ready
                         await client.SendAsync(
                             new HttpRequestMessage(HttpMethod.Head, cliServerUri),
-                            new CancellationTokenSource(1000).Token);
+                            new CancellationTokenSource(timeoutMilliseconds).Token);
                         return;
                     }
                     catch (Exception)
                     {
-                        await Task.Delay(1000); // 1 second
+                        await Task.Delay(500);
+
+                        // Depending on the host's networking configuration, the requests can take a while
+                        // to go through, most likely due to the time spent resolving 'localhost'.
+                        // Each time we have a failure, allow a bit longer next time (up to a maximum).
+                        // This only influences the time until we regard the dev server as 'ready', so it
+                        // doesn't affect the runtime perf (even in dev mode) once the first connection is made.
+                        // Resolves https://github.com/aspnet/JavaScriptServices/issues/1611
+                        if (timeoutMilliseconds < 10000)
+                        {
+                            timeoutMilliseconds += 3000;
+                        }
                     }
                 }
             }

src/Microsoft.AspNetCore.SpaServices.Extensions/baseline.netcore.json

@@ -0,0 +1,825 @@
+{
+  "AssemblyIdentity": "Microsoft.AspNetCore.SpaServices.Extensions, Version=2.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60",
+  "Types": [
+    {
+      "Name": "Microsoft.Extensions.DependencyInjection.SpaStaticFilesExtensions",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "Abstract": true,
+      "Static": true,
+      "Sealed": true,
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "AddSpaStaticFiles",
+          "Parameters": [
+            {
+              "Name": "services",
+              "Type": "Microsoft.Extensions.DependencyInjection.IServiceCollection"
+            },
+            {
+              "Name": "configuration",
+              "Type": "System.Action<Microsoft.AspNetCore.SpaServices.StaticFiles.SpaStaticFilesOptions>",
+              "DefaultValue": "null"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Static": true,
+          "Extension": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "UseSpaStaticFiles",
+          "Parameters": [
+            {
+              "Name": "applicationBuilder",
+              "Type": "Microsoft.AspNetCore.Builder.IApplicationBuilder"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Static": true,
+          "Extension": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "UseSpaStaticFiles",
+          "Parameters": [
+            {
+              "Name": "applicationBuilder",
+              "Type": "Microsoft.AspNetCore.Builder.IApplicationBuilder"
+            },
+            {
+              "Name": "options",
+              "Type": "Microsoft.AspNetCore.Builder.StaticFileOptions"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Static": true,
+          "Extension": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.Builder.SpaPrerenderingExtensions",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "Abstract": true,
+      "Static": true,
+      "Sealed": true,
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "UseSpaPrerendering",
+          "Parameters": [
+            {
+              "Name": "spaBuilder",
+              "Type": "Microsoft.AspNetCore.SpaServices.ISpaBuilder"
+            },
+            {
+              "Name": "configuration",
+              "Type": "System.Action<Microsoft.AspNetCore.Builder.SpaPrerenderingOptions>"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Static": true,
+          "Extension": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.Builder.SpaPrerenderingOptions",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "get_BootModuleBuilder",
+          "Parameters": [],
+          "ReturnType": "Microsoft.AspNetCore.SpaServices.Prerendering.ISpaPrerendererBuilder",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "set_BootModuleBuilder",
+          "Parameters": [
+            {
+              "Name": "value",
+              "Type": "Microsoft.AspNetCore.SpaServices.Prerendering.ISpaPrerendererBuilder"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "get_BootModulePath",
+          "Parameters": [],
+          "ReturnType": "System.String",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "set_BootModulePath",
+          "Parameters": [
+            {
+              "Name": "value",
+              "Type": "System.String"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "get_ExcludeUrls",
+          "Parameters": [],
+          "ReturnType": "System.String[]",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "set_ExcludeUrls",
+          "Parameters": [
+            {
+              "Name": "value",
+              "Type": "System.String[]"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "get_SupplyData",
+          "Parameters": [],
+          "ReturnType": "System.Action<Microsoft.AspNetCore.Http.HttpContext, System.Collections.Generic.IDictionary<System.String, System.Object>>",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "set_SupplyData",
+          "Parameters": [
+            {
+              "Name": "value",
+              "Type": "System.Action<Microsoft.AspNetCore.Http.HttpContext, System.Collections.Generic.IDictionary<System.String, System.Object>>"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Constructor",
+          "Name": ".ctor",
+          "Parameters": [],
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.Builder.SpaProxyingExtensions",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "Abstract": true,
+      "Static": true,
+      "Sealed": true,
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "UseProxyToSpaDevelopmentServer",
+          "Parameters": [
+            {
+              "Name": "spaBuilder",
+              "Type": "Microsoft.AspNetCore.SpaServices.ISpaBuilder"
+            },
+            {
+              "Name": "baseUri",
+              "Type": "System.String"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Static": true,
+          "Extension": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "UseProxyToSpaDevelopmentServer",
+          "Parameters": [
+            {
+              "Name": "spaBuilder",
+              "Type": "Microsoft.AspNetCore.SpaServices.ISpaBuilder"
+            },
+            {
+              "Name": "baseUri",
+              "Type": "System.Uri"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Static": true,
+          "Extension": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "UseProxyToSpaDevelopmentServer",
+          "Parameters": [
+            {
+              "Name": "spaBuilder",
+              "Type": "Microsoft.AspNetCore.SpaServices.ISpaBuilder"
+            },
+            {
+              "Name": "baseUriTaskFactory",
+              "Type": "System.Func<System.Threading.Tasks.Task<System.Uri>>"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Static": true,
+          "Extension": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.Builder.SpaApplicationBuilderExtensions",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "Abstract": true,
+      "Static": true,
+      "Sealed": true,
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "UseSpa",
+          "Parameters": [
+            {
+              "Name": "app",
+              "Type": "Microsoft.AspNetCore.Builder.IApplicationBuilder"
+            },
+            {
+              "Name": "configuration",
+              "Type": "System.Action<Microsoft.AspNetCore.SpaServices.ISpaBuilder>"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Static": true,
+          "Extension": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.SpaServices.ISpaBuilder",
+      "Visibility": "Public",
+      "Kind": "Interface",
+      "Abstract": true,
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "get_ApplicationBuilder",
+          "Parameters": [],
+          "ReturnType": "Microsoft.AspNetCore.Builder.IApplicationBuilder",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "get_Options",
+          "Parameters": [],
+          "ReturnType": "Microsoft.AspNetCore.SpaServices.SpaOptions",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.SpaServices.SpaOptions",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "get_DefaultPage",
+          "Parameters": [],
+          "ReturnType": "Microsoft.AspNetCore.Http.PathString",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "set_DefaultPage",
+          "Parameters": [
+            {
+              "Name": "value",
+              "Type": "Microsoft.AspNetCore.Http.PathString"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "get_DefaultPageStaticFileOptions",
+          "Parameters": [],
+          "ReturnType": "Microsoft.AspNetCore.Builder.StaticFileOptions",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "set_DefaultPageStaticFileOptions",
+          "Parameters": [
+            {
+              "Name": "value",
+              "Type": "Microsoft.AspNetCore.Builder.StaticFileOptions"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "get_SourcePath",
+          "Parameters": [],
+          "ReturnType": "System.String",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "set_SourcePath",
+          "Parameters": [
+            {
+              "Name": "value",
+              "Type": "System.String"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "get_StartupTimeout",
+          "Parameters": [],
+          "ReturnType": "System.TimeSpan",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "set_StartupTimeout",
+          "Parameters": [
+            {
+              "Name": "value",
+              "Type": "System.TimeSpan"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Constructor",
+          "Name": ".ctor",
+          "Parameters": [],
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.SpaServices.StaticFiles.ISpaStaticFileProvider",
+      "Visibility": "Public",
+      "Kind": "Interface",
+      "Abstract": true,
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "get_FileProvider",
+          "Parameters": [],
+          "ReturnType": "Microsoft.Extensions.FileProviders.IFileProvider",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.SpaServices.StaticFiles.SpaStaticFilesOptions",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "get_RootPath",
+          "Parameters": [],
+          "ReturnType": "System.String",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "set_RootPath",
+          "Parameters": [
+            {
+              "Name": "value",
+              "Type": "System.String"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Constructor",
+          "Name": ".ctor",
+          "Parameters": [],
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.SpaServices.ReactDevelopmentServer.ReactDevelopmentServerMiddlewareExtensions",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "Abstract": true,
+      "Static": true,
+      "Sealed": true,
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "UseReactDevelopmentServer",
+          "Parameters": [
+            {
+              "Name": "spaBuilder",
+              "Type": "Microsoft.AspNetCore.SpaServices.ISpaBuilder"
+            },
+            {
+              "Name": "npmScript",
+              "Type": "System.String"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Static": true,
+          "Extension": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.SpaServices.Prerendering.ISpaPrerendererBuilder",
+      "Visibility": "Public",
+      "Kind": "Interface",
+      "Abstract": true,
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "Build",
+          "Parameters": [
+            {
+              "Name": "spaBuilder",
+              "Type": "Microsoft.AspNetCore.SpaServices.ISpaBuilder"
+            }
+          ],
+          "ReturnType": "System.Threading.Tasks.Task",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.SpaServices.AngularCli.AngularCliBuilder",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "ImplementedInterfaces": [
+        "Microsoft.AspNetCore.SpaServices.Prerendering.ISpaPrerendererBuilder"
+      ],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "Build",
+          "Parameters": [
+            {
+              "Name": "spaBuilder",
+              "Type": "Microsoft.AspNetCore.SpaServices.ISpaBuilder"
+            }
+          ],
+          "ReturnType": "System.Threading.Tasks.Task",
+          "Sealed": true,
+          "Virtual": true,
+          "ImplementedInterface": "Microsoft.AspNetCore.SpaServices.Prerendering.ISpaPrerendererBuilder",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Constructor",
+          "Name": ".ctor",
+          "Parameters": [
+            {
+              "Name": "npmScript",
+              "Type": "System.String"
+            }
+          ],
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.SpaServices.AngularCli.AngularCliMiddlewareExtensions",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "Abstract": true,
+      "Static": true,
+      "Sealed": true,
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "UseAngularCliServer",
+          "Parameters": [
+            {
+              "Name": "spaBuilder",
+              "Type": "Microsoft.AspNetCore.SpaServices.ISpaBuilder"
+            },
+            {
+              "Name": "npmScript",
+              "Type": "System.String"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Static": true,
+          "Extension": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.NodeServices.Util.EventedStreamReader+OnReceivedChunkHandler",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "Sealed": true,
+      "BaseType": "System.MulticastDelegate",
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "Invoke",
+          "Parameters": [
+            {
+              "Name": "chunk",
+              "Type": "System.ArraySegment<System.Char>"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Virtual": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "BeginInvoke",
+          "Parameters": [
+            {
+              "Name": "chunk",
+              "Type": "System.ArraySegment<System.Char>"
+            },
+            {
+              "Name": "callback",
+              "Type": "System.AsyncCallback"
+            },
+            {
+              "Name": "object",
+              "Type": "System.Object"
+            }
+          ],
+          "ReturnType": "System.IAsyncResult",
+          "Virtual": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "EndInvoke",
+          "Parameters": [
+            {
+              "Name": "result",
+              "Type": "System.IAsyncResult"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Virtual": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Constructor",
+          "Name": ".ctor",
+          "Parameters": [
+            {
+              "Name": "object",
+              "Type": "System.Object"
+            },
+            {
+              "Name": "method",
+              "Type": "System.IntPtr"
+            }
+          ],
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.NodeServices.Util.EventedStreamReader+OnReceivedLineHandler",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "Sealed": true,
+      "BaseType": "System.MulticastDelegate",
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "Invoke",
+          "Parameters": [
+            {
+              "Name": "line",
+              "Type": "System.String"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Virtual": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "BeginInvoke",
+          "Parameters": [
+            {
+              "Name": "line",
+              "Type": "System.String"
+            },
+            {
+              "Name": "callback",
+              "Type": "System.AsyncCallback"
+            },
+            {
+              "Name": "object",
+              "Type": "System.Object"
+            }
+          ],
+          "ReturnType": "System.IAsyncResult",
+          "Virtual": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "EndInvoke",
+          "Parameters": [
+            {
+              "Name": "result",
+              "Type": "System.IAsyncResult"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Virtual": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Constructor",
+          "Name": ".ctor",
+          "Parameters": [
+            {
+              "Name": "object",
+              "Type": "System.Object"
+            },
+            {
+              "Name": "method",
+              "Type": "System.IntPtr"
+            }
+          ],
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    },
+    {
+      "Name": "Microsoft.AspNetCore.NodeServices.Util.EventedStreamReader+OnStreamClosedHandler",
+      "Visibility": "Public",
+      "Kind": "Class",
+      "Sealed": true,
+      "BaseType": "System.MulticastDelegate",
+      "ImplementedInterfaces": [],
+      "Members": [
+        {
+          "Kind": "Method",
+          "Name": "Invoke",
+          "Parameters": [],
+          "ReturnType": "System.Void",
+          "Virtual": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "BeginInvoke",
+          "Parameters": [
+            {
+              "Name": "callback",
+              "Type": "System.AsyncCallback"
+            },
+            {
+              "Name": "object",
+              "Type": "System.Object"
+            }
+          ],
+          "ReturnType": "System.IAsyncResult",
+          "Virtual": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "EndInvoke",
+          "Parameters": [
+            {
+              "Name": "result",
+              "Type": "System.IAsyncResult"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Virtual": true,
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Constructor",
+          "Name": ".ctor",
+          "Parameters": [
+            {
+              "Name": "object",
+              "Type": "System.Object"
+            },
+            {
+              "Name": "method",
+              "Type": "System.IntPtr"
+            }
+          ],
+          "Visibility": "Public",
+          "GenericParameter": []
+        }
+      ],
+      "GenericParameters": []
+    }
+  ]
+}

src/Microsoft.AspNetCore.SpaServices/baseline.netcore.json

@@ -1,5 +1,5 @@
 {
-  "AssemblyIdentity": "Microsoft.AspNetCore.SpaServices, Version=2.0.3.0, Culture=neutral, PublicKeyToken=adb9793829ddae60",
+  "AssemblyIdentity": "Microsoft.AspNetCore.SpaServices, Version=2.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60",
   "Types": [
     {
       "Name": "Microsoft.Extensions.DependencyInjection.PrerenderingServiceCollectionExtensions",
@@ -316,6 +316,27 @@
           "Visibility": "Public",
           "GenericParameter": []
         },
+        {
+          "Kind": "Method",
+          "Name": "get_EnvParam",
+          "Parameters": [],
+          "ReturnType": "System.Object",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
+        {
+          "Kind": "Method",
+          "Name": "set_EnvParam",
+          "Parameters": [
+            {
+              "Name": "value",
+              "Type": "System.Object"
+            }
+          ],
+          "ReturnType": "System.Void",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
         {
           "Kind": "Constructor",
           "Name": ".ctor",
@@ -478,6 +499,26 @@
       "BaseType": "Microsoft.AspNetCore.Razor.TagHelpers.TagHelper",
       "ImplementedInterfaces": [],
       "Members": [
+        {
+          "Kind": "Method",
+          "Name": "ProcessAsync",
+          "Parameters": [
+            {
+              "Name": "context",
+              "Type": "Microsoft.AspNetCore.Razor.TagHelpers.TagHelperContext"
+            },
+            {
+              "Name": "output",
+              "Type": "Microsoft.AspNetCore.Razor.TagHelpers.TagHelperOutput"
+            }
+          ],
+          "ReturnType": "System.Threading.Tasks.Task",
+          "Virtual": true,
+          "Override": true,
+          "ImplementedInterface": "Microsoft.AspNetCore.Razor.TagHelpers.ITagHelperComponent",
+          "Visibility": "Public",
+          "GenericParameter": []
+        },
         {
           "Kind": "Method",
           "Name": "get_ModuleName",
@@ -583,26 +624,6 @@
           "Visibility": "Public",
           "GenericParameter": []
         },
-        {
-          "Kind": "Method",
-          "Name": "ProcessAsync",
-          "Parameters": [
-            {
-              "Name": "context",
-              "Type": "Microsoft.AspNetCore.Razor.TagHelpers.TagHelperContext"
-            },
-            {
-              "Name": "output",
-              "Type": "Microsoft.AspNetCore.Razor.TagHelpers.TagHelperOutput"
-            }
-          ],
-          "ReturnType": "System.Threading.Tasks.Task",
-          "Virtual": true,
-          "Override": true,
-          "ImplementedInterface": "Microsoft.AspNetCore.Razor.TagHelpers.ITagHelperComponent",
-          "Visibility": "Public",
-          "GenericParameter": []
-        },
         {
           "Kind": "Constructor",
           "Name": ".ctor",

src/Microsoft.AspNetCore.SpaServices/npm/aspnet-webpack/package.json

@@ -1,6 +1,6 @@
 {
   "name": "aspnet-webpack",
-  "version": "2.0.3",
+  "version": "3.0.0",
   "description": "Helpers for using Webpack in ASP.NET Core projects. Works in conjunction with the Microsoft.AspNetCore.SpaServices NuGet package.",
   "main": "index.js",
   "scripts": {
@@ -21,18 +21,18 @@
     "es6-promise": "^3.1.2",
     "memory-fs": "^0.3.0",
     "require-from-string": "^1.1.0",
-    "webpack-dev-middleware": "^1.8.4",
     "webpack-node-externals": "^1.4.3"
   },
   "devDependencies": {
     "@types/connect": "^3.4.30",
     "@types/node": "^6.0.42",
-    "@types/webpack": "^2.2.0",
+    "@types/webpack": "^4.1.3",
     "rimraf": "^2.5.4",
     "typescript": "^2.0.0",
-    "webpack": "^1.13.2"
+    "webpack": "^4.5.0"
   },
   "peerDependencies": {
-    "webpack": "^1.13.2 || ^2.1.0-beta || ^3.0.0"
+    "webpack": "^1.13.2 || ^2.1.0-beta || ^3.0.0 || ^4.0.0",
+    "webpack-dev-middleware": "^1.8.4 || ^3.0.0"
   }
 }

src/Microsoft.AspNetCore.SpaServices/npm/aspnet-webpack/src/LoadViaWebpack.ts

@@ -90,9 +90,12 @@ function loadViaWebpackNoCache<T>(webpackConfigPath: string, modulePath: string)
         }));
 
         // The CommonsChunkPlugin is not compatible with a CommonJS environment like Node, nor is it needed in that case
+        const ChunkPlugin = webpack.optimize['CommonsChunkPlugin'];
+        if (ChunkPlugin !== undefined) {
             webpackConfig.plugins = webpackConfig.plugins.filter(plugin => {
-            return !(plugin instanceof webpack.optimize.CommonsChunkPlugin);
+                return !(plugin instanceof ChunkPlugin);
             });
+        }
 
         // The typical use case for DllReferencePlugin is for referencing vendor modules. In a Node
         // environment, it doesn't make sense to load them from a DLL bundle, nor would that even

src/Microsoft.AspNetCore.SpaServices/npm/aspnet-webpack/src/WebpackDevMiddleware.ts

@@ -121,6 +121,7 @@ function attachWebpackDevMiddleware(app: any, webpackConfig: webpack.Configurati
     const compiler = webpack(webpackConfig);
     app.use(require('webpack-dev-middleware')(compiler, {
         noInfo: true,
+        stats: webpackConfig.stats,
         publicPath: ensureLeadingSlash(webpackConfig.output.publicPath),
         watchOptions: webpackConfig.watchOptions
     }));
@@ -133,9 +134,12 @@ function attachWebpackDevMiddleware(app: any, webpackConfig: webpack.Configurati
     // middleware's in-memory filesystem only (and not on disk) would confuse the debugger, because the
     // file on disk wouldn't match the file served to the browser, and the source map line numbers wouldn't
     // match up. Breakpoints would either not be hit, or would hit the wrong lines.
-    (compiler as any).plugin('done', stats => {
+    const copy = stats => copyRecursiveToRealFsSync(compiler.outputFileSystem, '/', [/\.hot-update\.(js|json|js\.map)$/]);
-        copyRecursiveToRealFsSync(compiler.outputFileSystem, '/', [/\.hot-update\.(js|json|js\.map)$/]);
+    if (compiler.hooks) {
-    });
+        compiler.hooks.done.tap('aspnet-webpack', copy);
+    } else {
+        compiler.plugin('done', copy);
+    }
 
     if (enableHotModuleReplacement) {
         let webpackHotMiddlewareModule;

version.props

@@ -1,7 +1,7 @@
 <Project>
   <PropertyGroup>
-    <VersionPrefix>2.1.0</VersionPrefix>
+    <VersionPrefix>2.2.0</VersionPrefix>
-    <VersionSuffix>preview2</VersionSuffix>
+    <VersionSuffix>preview1</VersionSuffix>
     <PackageVersion Condition="'$(IsFinalBuild)' == 'true' AND '$(VersionSuffix)' == 'rtm' ">$(VersionPrefix)</PackageVersion>
     <PackageVersion Condition="'$(IsFinalBuild)' == 'true' AND '$(VersionSuffix)' != 'rtm' ">$(VersionPrefix)-$(VersionSuffix)-final</PackageVersion>
     <BuildNumber Condition="'$(BuildNumber)' == ''">t000</BuildNumber>