Bump target frameworks of C# programs from netcoreapp1.0 to netcoreapp2.1 (#5838)
* Bump target frameworks from netcoreapp1.0 to netcoreapp2.2.
Move global.json up to root of repo, change SDK ver to 2.2.100
Change .net core sdk in dockerfile for kokoro to ver 2.2.100
* Re-add curl install
* Change all exe target to 2.1
* Fix incorrect versions in global.json and Dockerfile
* Downgrade version to 2.1 to match exe targets
* introduce separate testing Dockerfile for C#
* revert changes to the shared Dockerfile
* use netcoreapp2.1 for C# conformance tests
* use language specific dockerfile for testing C#
* Edit compatibility tests script to use parameters instead of file copies
* install dotnet SDK on windows before running the tests
* update csharp_EXTRA_DIST
diff --git a/csharp/src/Google.Protobuf.Test/Google.Protobuf.Test.csproj b/csharp/src/Google.Protobuf.Test/Google.Protobuf.Test.csproj
index 11adb11..32bb26c 100644
--- a/csharp/src/Google.Protobuf.Test/Google.Protobuf.Test.csproj
+++ b/csharp/src/Google.Protobuf.Test/Google.Protobuf.Test.csproj
@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
- <TargetFrameworks>net451;netcoreapp1.0</TargetFrameworks>
+ <TargetFrameworks>net451;netcoreapp2.1</TargetFrameworks>
<AssemblyOriginatorKeyFile>../../keys/Google.Protobuf.snk</AssemblyOriginatorKeyFile>
<SignAssembly>true</SignAssembly>
<PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
@@ -24,7 +24,7 @@
- Visual Studio.
-->
<PropertyGroup Condition="'$(OS)' != 'Windows_NT'">
- <TargetFrameworks>netcoreapp1.0</TargetFrameworks>
+ <TargetFrameworks>netcoreapp2.1</TargetFrameworks>
</PropertyGroup>
<ItemGroup>
