From 87ce6f6df5dce07f8a0ddf977cb4732edb01ae17 Mon Sep 17 00:00:00 2001
From: Jan Jahoda <jajahoda@.microsoft.com>
Date: Thu, 16 Jul 2020 08:07:50 +0200
Subject: [PATCH 1/3] setting prerelease to 0 for previews

---
 Directory.Build.props              | 2 +-
 eng/native/configureplatform.cmake | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Directory.Build.props b/Directory.Build.props
index e8f9a65ba21783..e6dc7b84da1c02 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -74,7 +74,7 @@
 
     <!-- Indicates this is not an officially supported release. Release branches should set this to false. -->
     <!-- Keep it in sync with PRERELEASE in eng/native/configureplatform.cmake -->
-    <IsPrerelease>true</IsPrerelease>
+    <IsPrerelease>false</IsPrerelease>
 
     <IsExperimentalAssembly>$(MSBuildProjectName.Contains('Experimental'))</IsExperimentalAssembly>
 
diff --git a/eng/native/configureplatform.cmake b/eng/native/configureplatform.cmake
index c65274141dd49c..b42a4ea5f5b828 100644
--- a/eng/native/configureplatform.cmake
+++ b/eng/native/configureplatform.cmake
@@ -3,7 +3,7 @@ include(${CMAKE_CURRENT_LIST_DIR}/functions.cmake)
 
 # If set, indicates that this is not an officially supported release
 # Keep in sync with IsPrerelease in Directory.Build.props
-set(PRERELEASE 1)
+set(PRERELEASE 0)
 
 #----------------------------------------
 # Detect and set platform variable names

From bc0207e15999c90fc5e9f30be3bd633d562ff066 Mon Sep 17 00:00:00 2001
From: Jan Jahoda <jajahoda@.microsoft.com>
Date: Thu, 16 Jul 2020 12:51:12 +0200
Subject: [PATCH 2/3] Prerelease file include fix

---
 .../src/System.Utf8String.Experimental.csproj                   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libraries/System.Utf8String.Experimental/src/System.Utf8String.Experimental.csproj b/src/libraries/System.Utf8String.Experimental/src/System.Utf8String.Experimental.csproj
index efe0b6194f9d37..e73f7d7e238a61 100644
--- a/src/libraries/System.Utf8String.Experimental/src/System.Utf8String.Experimental.csproj
+++ b/src/libraries/System.Utf8String.Experimental/src/System.Utf8String.Experimental.csproj
@@ -110,7 +110,7 @@
     <Compile Include="$(CoreLibSharedDir)\System\Text\Utf8Span.Searching.cs"
              Link="System\Text\Utf8Span.Searching.cs" />
   </ItemGroup>
-  <ItemGroup Condition="'$(TargetFramework)' == '$(NetCoreAppCurrent)'">
+  <ItemGroup Condition="'$(IsPrerelease)' != 'false' AND '$(TargetFramework)' != '$(NetCoreAppCurrent)'">
     <Compile Include="System\Net\Http\Utf8StringContent.netcoreapp.cs" />
   </ItemGroup>
   <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0' OR $(TargetFramework.StartsWith('net4'))">

From 24e653421c22842346f89e89a2d8ab5d22e9aea8 Mon Sep 17 00:00:00 2001
From: Jan Jahoda <jajahoda@.microsoft.com>
Date: Thu, 16 Jul 2020 14:29:41 +0200
Subject: [PATCH 3/3] Remove IsPrerelease and track it in different PR

---
 .../src/System.Utf8String.Experimental.csproj                   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libraries/System.Utf8String.Experimental/src/System.Utf8String.Experimental.csproj b/src/libraries/System.Utf8String.Experimental/src/System.Utf8String.Experimental.csproj
index 016238e9a83ebd..efe0b6194f9d37 100644
--- a/src/libraries/System.Utf8String.Experimental/src/System.Utf8String.Experimental.csproj
+++ b/src/libraries/System.Utf8String.Experimental/src/System.Utf8String.Experimental.csproj
@@ -110,7 +110,7 @@
     <Compile Include="$(CoreLibSharedDir)\System\Text\Utf8Span.Searching.cs"
              Link="System\Text\Utf8Span.Searching.cs" />
   </ItemGroup>
-  <ItemGroup Condition="'$(IsPrerelease)' != 'false' AND '$(TargetFramework)' == '$(NetCoreAppCurrent)'">
+  <ItemGroup Condition="'$(TargetFramework)' == '$(NetCoreAppCurrent)'">
     <Compile Include="System\Net\Http\Utf8StringContent.netcoreapp.cs" />
   </ItemGroup>
   <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0' OR $(TargetFramework.StartsWith('net4'))">