diff --git a/.gitignore b/.gitignore
index dc64607..4ee83f6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -250,3 +250,5 @@ paket-files/
 # JetBrains Rider
 .idea/
 *.sln.iml
+
+.vscode/
diff --git a/Build.ps1 b/Build.ps1
index 035b540..ff877e2 100644
--- a/Build.ps1
+++ b/Build.ps1
@@ -10,6 +10,7 @@ if(Test-Path .\artifacts) {
 }
 
 & dotnet restore --no-cache
+if($LASTEXITCODE -ne 0) { exit 1 }    
 
 $branch = @{ $true = $env:APPVEYOR_REPO_BRANCH; $false = $(git symbolic-ref --short -q HEAD) }[$env:APPVEYOR_REPO_BRANCH -ne $NULL];
 $revision = @{ $true = "{0:00000}" -f [convert]::ToInt32("0" + $env:APPVEYOR_BUILD_NUMBER, 10); $false = "local" }[$env:APPVEYOR_BUILD_NUMBER -ne $NULL];
@@ -32,6 +33,17 @@ foreach ($src in ls src/*) {
     Pop-Location
 }
 
+foreach ($test in ls test/*.Tests) {
+    Push-Location $test
+
+    echo "build: Testing project in $test"
+
+    & dotnet test -c Release
+    if($LASTEXITCODE -ne 0) { exit 3 }
+
+    Pop-Location
+}
+
 foreach ($test in ls test/*.Benchmarks) {
     Push-Location $test
 
@@ -43,13 +55,13 @@ foreach ($test in ls test/*.Benchmarks) {
     Pop-Location
 }
 
-foreach ($test in ls test/*.Tests) {
-    Push-Location $test
+foreach ($sample in ls example/*) {
+    Push-Location $sample
 
-    echo "build: Testing project in $test"
+    echo "build: Building sample project in $sample"
 
-    & dotnet test -c Release
-    if($LASTEXITCODE -ne 0) { exit 3 }
+    & dotnet build -c Release
+    if($LASTEXITCODE -ne 0) { exit 2 }
 
     Pop-Location
 }
diff --git a/example/SeqTail/Program.cs b/example/SeqTail/Program.cs
index b3a13b6..1504705 100644
--- a/example/SeqTail/Program.cs
+++ b/example/SeqTail/Program.cs
@@ -30,7 +30,7 @@ static void Main(string[] args)
         {
             Log.Logger = new LoggerConfiguration()
                 .MinimumLevel.Verbose()
-                .WriteTo.LiterateConsole()
+                .WriteTo.Console()
                 .CreateLogger();
 
             TaskScheduler.UnobservedTaskException += (s,e) => Log.Fatal(e.Exception, "Unobserved task exception");
diff --git a/example/SeqTail/SeqTail.csproj b/example/SeqTail/SeqTail.csproj
index 2405320..c5676ab 100644
--- a/example/SeqTail/SeqTail.csproj
+++ b/example/SeqTail/SeqTail.csproj
@@ -19,10 +19,10 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.Threading.Tasks" Version="4.0.11" />
+    <PackageReference Include="System.Threading.Tasks" Version="4.3.0" />
     <PackageReference Include="docopt.net" Version="0.6.1.9" />
-    <PackageReference Include="Serilog.Formatting.Compact.Reader" Version="1.0.0-dev-00008" />
-    <PackageReference Include="Serilog.Sinks.Literate" Version="2.0.0" />
+    <PackageReference Include="Serilog.Formatting.Compact.Reader" Version="1.0.1" />
+    <PackageReference Include="Serilog.Sinks.Console" Version="3.1.1" />
     <PackageReference Include="System.Reactive" Version="3.0.0" />
     <PackageReference Include="Newtonsoft.Json" Version="9.0.1" />
   </ItemGroup>
diff --git a/src/Seq.Api/ResourceGroups/EntityResourceGroup.cs b/src/Seq.Api/ResourceGroups/EntityResourceGroup.cs
index e1e51da..6bee541 100644
--- a/src/Seq.Api/ResourceGroups/EntityResourceGroup.cs
+++ b/src/Seq.Api/ResourceGroups/EntityResourceGroup.cs
@@ -13,9 +13,21 @@ internal EntityResourceGroup(string name, ISeqConnection connection) : base(name
         protected async Task<TResponse> GroupCreateAsync<TEntity, TResponse>(TEntity entity,
             IDictionary<string, object> parameters = null) where TEntity : ILinked
         {
-            var link = entity.Links.ContainsKey("Create") ? "Create" : "Items";
-            var group = await LoadGroupAsync().ConfigureAwait(false);
-            return await Client.PostAsync<TEntity, TResponse>(group, link, entity, parameters).ConfigureAwait(false);
+            ILinked resource;
+            string link;
+
+            if (entity.Links.ContainsKey("Create"))
+            {
+                resource = entity;
+                link = "Create";
+            }
+            else
+            {
+                resource = await LoadGroupAsync().ConfigureAwait(false);
+                link = "Items";
+            }
+
+            return await Client.PostAsync<TEntity, TResponse>(resource, link, entity, parameters).ConfigureAwait(false);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/Seq.Api/Seq.Api.csproj b/src/Seq.Api/Seq.Api.csproj
index f28982b..c8f5e03 100644
--- a/src/Seq.Api/Seq.Api.csproj
+++ b/src/Seq.Api/Seq.Api.csproj
@@ -1,7 +1,7 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <Description>Client library for the Seq HTTP API.</Description>
-    <VersionPrefix>4.2.0</VersionPrefix>
+    <VersionPrefix>4.2.1</VersionPrefix>
     <Authors>Datalust;Contributors</Authors>
     <TargetFrameworks>netstandard1.3;net452</TargetFrameworks>
     <NoWarn>$(NoWarn);CS1591</NoWarn>
@@ -34,4 +34,4 @@
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="System.Net.Http" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/test/Seq.Api.Tests/Seq.Api.Tests.csproj b/test/Seq.Api.Tests/Seq.Api.Tests.csproj
index a59242f..397fd34 100644
--- a/test/Seq.Api.Tests/Seq.Api.Tests.csproj
+++ b/test/Seq.Api.Tests/Seq.Api.Tests.csproj
@@ -17,9 +17,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.0.0-preview-20170106-08" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.2.0-beta5-build1225" />
-    <PackageReference Include="xunit" Version="2.2.0-beta5-build3474" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.5.0" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.3.1" />
+    <PackageReference Include="xunit" Version="2.3.1" />
   </ItemGroup>
 
   <ItemGroup Condition=" '$(TargetFramework)' == 'net46' ">