diff --git a/.appveyor.yml b/.appveyor.yml
index c7b6e34316..4eea96ab69 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,19 +1,17 @@
 init:
-  - git config --global core.autocrlf true
+- git config --global core.autocrlf true
 branches:
   only:
-    - master
-    - release
-    - dev
-    - /^(.*\/)?ci-.*$/
-    - /^rel\/.*/
+  - dev
+  - /^release\/.*$/
+  - /^(.*\/)?ci-.*$/
 build_script:
-  - ps: .\run.ps1 default-build
+- ps: .\run.ps1 default-build
 clone_depth: 1
 environment:
   global:
     DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
     DOTNET_CLI_TELEMETRY_OPTOUT: 1
-test: off
-deploy: off
+test: 'off'
+deploy: 'off'
 os: Visual Studio 2017
diff --git a/.travis.yml b/.travis.yml
index 6c59666f3a..64bdbb4441 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,25 +3,25 @@ sudo: false
 dist: trusty
 env:
   global:
-    - DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
-    - DOTNET_CLI_TELEMETRY_OPTOUT: 1
+  - DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
+  - DOTNET_CLI_TELEMETRY_OPTOUT: 1
 mono: none
 os:
-  - linux
-  - osx
+- linux
+- osx
 osx_image: xcode8.2
 addons:
   apt:
     packages:
-      - libunwind8
+    - libunwind8
 branches:
   only:
-    - master
-    - release
-    - dev
-    - /^(.*\/)?ci-.*$/
-    - /^rel\/.*/
+  - dev
+  - /^release\/.*$/
+  - /^(.*\/)?ci-.*$/
 before_install:
-  - if test "$TRAVIS_OS_NAME" == "osx"; then brew update; brew install openssl; ln -s /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib /usr/local/lib/; ln -s /usr/local/opt/openssl/lib/libssl.1.0.0.dylib /usr/local/lib/; fi
+- if test "$TRAVIS_OS_NAME" == "osx"; then brew update; brew install openssl; ln -s
+  /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib /usr/local/lib/; ln -s /usr/local/opt/openssl/lib/libssl.1.0.0.dylib
+  /usr/local/lib/; fi
 script:
-  - ./build.sh
+- ./build.sh
diff --git a/src/Microsoft.AspNetCore.Hosting/WebHostBuilder.cs b/src/Microsoft.AspNetCore.Hosting/WebHostBuilder.cs
index 927d883475..423b898cec 100644
--- a/src/Microsoft.AspNetCore.Hosting/WebHostBuilder.cs
+++ b/src/Microsoft.AspNetCore.Hosting/WebHostBuilder.cs
@@ -215,8 +215,8 @@ namespace Microsoft.AspNetCore.Hosting
                         return factory.CreateServiceProvider(factory.CreateBuilder(collection));
                     }
                 }
-                
-                return provider;                
+
+                return provider;
             }
         }
 
diff --git a/src/Microsoft.AspNetCore.Server.IntegrationTesting/Microsoft.AspNetCore.Server.IntegrationTesting.csproj b/src/Microsoft.AspNetCore.Server.IntegrationTesting/Microsoft.AspNetCore.Server.IntegrationTesting.csproj
index d9914f9909..c38a2ded59 100644
--- a/src/Microsoft.AspNetCore.Server.IntegrationTesting/Microsoft.AspNetCore.Server.IntegrationTesting.csproj
+++ b/src/Microsoft.AspNetCore.Server.IntegrationTesting/Microsoft.AspNetCore.Server.IntegrationTesting.csproj
@@ -2,8 +2,10 @@
 
   <PropertyGroup>
     <Description>ASP.NET Core helpers to deploy applications to IIS Express, IIS, WebListener and Kestrel for testing.</Description>
-    <VersionPrefix Condition="'$(ExperimentalProjectVersionPrefix)' != ''">$(ExperimentalProjectVersionPrefix)</VersionPrefix>
-    <VerifyVersion Condition="'$(ExperimentalProjectVersionPrefix)' != ''">false</VerifyVersion>
+    <VersionPrefix Condition="'$(ExperimentalVersionPrefix)' != ''">$(ExperimentalVersionPrefix)</VersionPrefix>
+    <VersionSuffix Condition="'$(ExperimentalVersionSuffix)' != ''">$(ExperimentalVersionSuffix)</VersionSuffix>
+    <VerifyVersion Condition="'$(ExperimentalVersionPrefix)' != ''">false</VerifyVersion>
+    <PackageVersion Condition="'$(ExperimentalPackageVersion)' != ''">$(ExperimentalPackageVersion)</PackageVersion>
     <TargetFramework>netstandard2.0</TargetFramework>
     <NoWarn>$(NoWarn);CS1591</NoWarn>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
diff --git a/version.props b/version.props
index 492fa40e85..1d46cd046a 100644
--- a/version.props
+++ b/version.props
@@ -1,12 +1,17 @@
 <Project>
   <PropertyGroup>
     <VersionPrefix>2.1.0</VersionPrefix>
-    <ExperimentalProjectVersionPrefix>0.5.0</ExperimentalProjectVersionPrefix>
     <VersionSuffix>preview2</VersionSuffix>
     <PackageVersion Condition="'$(IsFinalBuild)' == 'true' AND '$(VersionSuffix)' == 'rtm' ">$(VersionPrefix)</PackageVersion>
     <PackageVersion Condition="'$(IsFinalBuild)' == 'true' AND '$(VersionSuffix)' != 'rtm' ">$(VersionPrefix)-$(VersionSuffix)-final</PackageVersion>
     <BuildNumber Condition="'$(BuildNumber)' == ''">t000</BuildNumber>
     <VersionSuffix Condition="'$(VersionSuffix)' != '' And '$(FeatureBranchVersionSuffix)' != ''">$(VersionSuffix)-$([System.Text.RegularExpressions.Regex]::Replace('$(FeatureBranchVersionSuffix)', '[^\w-]', '-'))</VersionSuffix>
     <VersionSuffix Condition="'$(VersionSuffix)' != '' And '$(BuildNumber)' != ''">$(VersionSuffix)-$(BuildNumber)</VersionSuffix>
+
+    <ExperimentalVersionPrefix>0.5.0</ExperimentalVersionPrefix>
+    <ExperimentalVersionSuffix>$(VersionSuffix)</ExperimentalVersionSuffix>
+    <ExperimentalPackageVersion Condition="'$(IsFinalBuild)' == 'true' AND '$(ExperimentalVersionSuffix)' == 'rtm' ">$(ExperimentalVersionPrefix)</ExperimentalPackageVersion>
+    <ExperimentalPackageVersion Condition="'$(IsFinalBuild)' == 'true' AND '$(ExperimentalVersionSuffix)' != 'rtm' ">$(ExperimentalVersionPrefix)-$(ExperimentalVersionSuffix)-final</ExperimentalPackageVersion>
+    <ExperimentalVersionSuffix Condition="'$(ExperimentalVersionSuffix)' != '' And '$(BuildNumber)' != ''">$(ExperimentalVersionSuffix)-$(BuildNumber)</ExperimentalVersionSuffix>
   </PropertyGroup>
 </Project>