diff --git a/build.fsx b/build.fsx
index 1c70c05..80ef71c 100644
--- a/build.fsx
+++ b/build.fsx
@@ -62,15 +62,17 @@ Target "Build" (fun _ ->
 )
 
 Target "RunTests" (fun _ ->
-    let nunitAssemblies = !! "./src/tck/Reactive.Streams.TCK.Tests/bin/Release/net45/Reactive.Streams.TCK.Tests.dll" 
-                          ++ "./src/examples/Reactive.Streams.Example.Unicast.Tests/bin/Release/net45/Reactive.Streams.Example.Unicast.Tests.dll"
+    let projects = !! "./src/**/Reactive.Streams.Example.Unicast.Tests.csproj"
+                   ++ "./src/**/Reactive.Streams.TCK.Tests.csproj"
 
-    NUnit3
-        (fun p -> 
-            { p with
-                WorkingDir = outputTests;
-                TeamCity = true;})
-            (nunitAssemblies)
+    let runSingleProject project =
+        DotNetCli.Test
+            (fun p -> 
+                { p with
+                    Project = project
+                    Configuration = configuration })
+
+    projects |> Seq.iter (runSingleProject)
 )
 
 //--------------------------------------------------------------------------------
diff --git a/build.ps1 b/build.ps1
index 03aadc6..96be84d 100644
--- a/build.ps1
+++ b/build.ps1
@@ -29,12 +29,12 @@ Param(
     [string[]]$ScriptArgs
 )
 
-$FakeVersion = "4.50.0"
+$FakeVersion = "4.57.4"
 $NUnitVersion = "3.6.0"
 $DotNetChannel = "preview";
-$DotNetVersion = "1.0.0-rc4-004771";
+$DotNetVersion = "1.0.0";
 $DotNetInstallerUri = "https://raw.githubusercontent.com/dotnet/cli/rel/1.0.0/scripts/obtain/dotnet-install.ps1";
-$NugetVersion = "3.5.0";
+$NugetVersion = "4.1.0";
 $NugetUrl = "https://dist.nuget.org/win-x86-commandline/v$NugetVersion/nuget.exe"
 
 # Make sure tools folder exists
diff --git a/build.sh b/build.sh
index 383a803..93c2009 100644
--- a/build.sh
+++ b/build.sh
@@ -7,10 +7,10 @@
 SCRIPT_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
 TOOLS_DIR=$SCRIPT_DIR/tools
 NUGET_EXE=$TOOLS_DIR/nuget.exe
-NUGET_URL=https://dist.nuget.org/win-x86-commandline/v3.5.0/nuget.exe
-FAKE_VERSION=4.50.0
+NUGET_URL=https://dist.nuget.org/win-x86-commandline/v4.1.0/nuget.exe
+FAKE_VERSION=4.57.4
 FAKE_EXE=$TOOLS_DIR/FAKE/tools/FAKE.exe
-DOTNET_VERSION=1.0.0-rc4-004771
+DOTNET_VERSION=1.0.0
 DOTNET_INSTALLER_URL=https://raw.githubusercontent.com/dotnet/cli/rel/1.0.0/scripts/obtain/dotnet-install.sh
 
 # Define default arguments.
diff --git a/src/api/Reactive.Streams/Reactive.Streams.csproj b/src/api/Reactive.Streams/Reactive.Streams.csproj
index 55a4747..aad21f6 100644
--- a/src/api/Reactive.Streams/Reactive.Streams.csproj
+++ b/src/api/Reactive.Streams/Reactive.Streams.csproj
@@ -4,20 +4,16 @@
     <AssemblyName>Reactive.Streams</AssemblyName>
     <Description>Reactive Streams API</Description>
     <Copyright>CC0 1.0 Universal</Copyright>
-    <VersionPrefix>1.0.0</VersionPrefix>
+    <VersionPrefix>1.0.3</VersionPrefix>
     <Authors>Reactive Streams</Authors>
     <TargetFrameworks>netstandard1.0;net45</TargetFrameworks>
     <PackageTags>reactive;stream</PackageTags>
     <PackageProjectUrl>https://github.com/reactive-streams/reactive-streams-dotnet</PackageProjectUrl>
     <PackageLicenseUrl>http://creativecommons.org/publicdomain/zero/1.0/</PackageLicenseUrl>
     <NetStandardImplicitPackageVersion>1.6.0</NetStandardImplicitPackageVersion>
+    <GenerateDocumentationFile>true</GenerateDocumentationFile>
   </PropertyGroup>
 
-  <ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
-    <Reference Include="System" />
-    <Reference Include="Microsoft.CSharp" />
-  </ItemGroup>
-
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
     <DefineConstants>$(DefineConstants);RELEASE</DefineConstants>
   </PropertyGroup>
diff --git a/src/examples/Reactive.Streams.Example.Unicast.Tests/Reactive.Streams.Example.Unicast.Tests.csproj b/src/examples/Reactive.Streams.Example.Unicast.Tests/Reactive.Streams.Example.Unicast.Tests.csproj
index 910651d..f9bf5fc 100644
--- a/src/examples/Reactive.Streams.Example.Unicast.Tests/Reactive.Streams.Example.Unicast.Tests.csproj
+++ b/src/examples/Reactive.Streams.Example.Unicast.Tests/Reactive.Streams.Example.Unicast.Tests.csproj
@@ -13,13 +13,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.0.0" />
-    <PackageReference Include="NUnit" Version="3.6.1" />
-    <PackageReference Include="NUnit3TestAdapter" Version="3.7.0" />
-  </ItemGroup>
-
-  <ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
-    <Reference Include="System" />
-    <Reference Include="Microsoft.CSharp" />
+    <PackageReference Include="NUnit" Version="3.7.1" />
+    <PackageReference Include="NUnit3TestAdapter" Version="3.8.0" />
   </ItemGroup>
 
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
diff --git a/src/examples/Reactive.Streams.Example.Unicast/Reactive.Streams.Example.Unicast.csproj b/src/examples/Reactive.Streams.Example.Unicast/Reactive.Streams.Example.Unicast.csproj
index b21f3a9..84be131 100644
--- a/src/examples/Reactive.Streams.Example.Unicast/Reactive.Streams.Example.Unicast.csproj
+++ b/src/examples/Reactive.Streams.Example.Unicast/Reactive.Streams.Example.Unicast.csproj
@@ -3,6 +3,7 @@
   <PropertyGroup>
     <AssemblyName>Reactive.Streams.Example.Unicast</AssemblyName>
     <TargetFrameworks>netstandard1.4;net45</TargetFrameworks>
+    <GenerateDocumentationFile>true</GenerateDocumentationFile>
   </PropertyGroup>
 
   <ItemGroup>
@@ -13,11 +14,6 @@
     <PackageReference Include="System.Diagnostics.TraceSource" Version="4.3.0" />
   </ItemGroup>
 
-  <ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
-    <Reference Include="System" />
-    <Reference Include="Microsoft.CSharp" />
-  </ItemGroup>
-
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
     <DefineConstants>$(DefineConstants);RELEASE</DefineConstants>
   </PropertyGroup>
diff --git a/src/tck/Reactive.Streams.TCK.Tests/Reactive.Streams.TCK.Tests.csproj b/src/tck/Reactive.Streams.TCK.Tests/Reactive.Streams.TCK.Tests.csproj
index ec61c22..4444511 100644
--- a/src/tck/Reactive.Streams.TCK.Tests/Reactive.Streams.TCK.Tests.csproj
+++ b/src/tck/Reactive.Streams.TCK.Tests/Reactive.Streams.TCK.Tests.csproj
@@ -13,13 +13,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.0.0" />
-    <PackageReference Include="NUnit" Version="3.6.1" />
-    <PackageReference Include="NUnit3TestAdapter" Version="3.7.0" />
-  </ItemGroup>
-
-  <ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
-    <Reference Include="System" />
-    <Reference Include="Microsoft.CSharp" />
+    <PackageReference Include="NUnit" Version="3.7.1" />
+    <PackageReference Include="NUnit3TestAdapter" Version="3.8.0" />
   </ItemGroup>
 
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
diff --git a/src/tck/Reactive.Streams.TCK/Reactive.Streams.TCK.csproj b/src/tck/Reactive.Streams.TCK/Reactive.Streams.TCK.csproj
index 746c960..1f9e4da 100644
--- a/src/tck/Reactive.Streams.TCK/Reactive.Streams.TCK.csproj
+++ b/src/tck/Reactive.Streams.TCK/Reactive.Streams.TCK.csproj
@@ -4,12 +4,13 @@
     <AssemblyName>Reactive.Streams.TCK</AssemblyName>
     <Description>Reactive Streams Technology Compatibility Kit</Description>
     <Copyright>CC0 1.0 Universal</Copyright>
-    <VersionPrefix>1.0.0</VersionPrefix>
+    <VersionPrefix>1.0.3</VersionPrefix>
     <Authors>Reactive Streams</Authors>
     <TargetFrameworks>net45</TargetFrameworks>
     <PackageTags>reactive;stream</PackageTags>
     <PackageProjectUrl>https://github.com/reactive-streams/reactive-streams-dotnet</PackageProjectUrl>
     <PackageLicenseUrl>http://creativecommons.org/publicdomain/zero/1.0/</PackageLicenseUrl>
+    <GenerateDocumentationFile>true</GenerateDocumentationFile>
   </PropertyGroup>
 
   <ItemGroup>
@@ -17,10 +18,8 @@
     <ProjectReference Include="..\..\examples\Reactive.Streams.Example.Unicast\Reactive.Streams.Example.Unicast.csproj" />
   </ItemGroup>
 
-  <ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
-    <Reference Include="System" />
-    <Reference Include="Microsoft.CSharp" />
-    <PackageReference Include="NUnit" Version="3.6.1" />
+  <ItemGroup>
+    <PackageReference Include="NUnit" Version="3.7.1" />
   </ItemGroup>
 
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
diff --git a/src/tck/Reactive.Streams.TCK/Reactive.Streams.TCK.nuspec b/src/tck/Reactive.Streams.TCK/Reactive.Streams.TCK.nuspec
index f58221b..80146ca 100644
--- a/src/tck/Reactive.Streams.TCK/Reactive.Streams.TCK.nuspec
+++ b/src/tck/Reactive.Streams.TCK/Reactive.Streams.TCK.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2013/05/nuspec.xsd">
   <metadata>
     <id>Reactive.Streams.TCK</id>
-    <version>1.0.0</version>
+    <version>1.0.3</version>
     <authors>Reactive Streams</authors>
     <owners>Reactive Streams</owners>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
@@ -13,13 +13,15 @@
     <tags>reactive stream</tags>
     <dependencies>
       <group targetFramework=".NETFramework4.5">
-        <dependency id="Reactive.Streams" version="1.0.0" />
+        <dependency id="Reactive.Streams" version="1.0.3" />
         <dependency id="NUnit" version="3.6.1" />
       </group>
     </dependencies>
   </metadata>
   <files>
     <file src="bin\Release\net45\Reactive.Streams.Example.Unicast.dll" target="lib\net45" />
+    <file src="bin\Release\net45\Reactive.Streams.Example.Unicast.xml" target="lib\net45" />
     <file src="bin\Release\net45\Reactive.Streams.TCK.dll" target="lib\net45" />
+    <file src="bin\Release\net45\Reactive.Streams.TCK.xml" target="lib\net45" />
   </files>
 </package>
\ No newline at end of file