Updates for .NET 6. Ran successfully locally (#333)

Author: juliakm

dotnet/aspnetcore/functionApp/Application/SampleFunctionApp/Function1.cs

@@ -25,9 +25,11 @@ public static async Task<IActionResult> Run(
             dynamic data = JsonConvert.DeserializeObject(requestBody);
             name = name ?? data?.name;
 
-            return name != null
-                ? (ActionResult)new OkObjectResult($"Hello {name}! Welcome to Azure Functions!")
-                : (ActionResult)new OkObjectResult("Hello there! Welcome to Azure Functions!");
+            string responseMessage = string.IsNullOrEmpty(name)
+                ? "This HTTP triggered function executed successfully. Pass a name in the query string or in the request body for a personalized response."
+                : $"Hello, {name}. This HTTP triggered function executed successfully.";
+
+            return new OkObjectResult(responseMessage);
         }
     }
 }

dotnet/aspnetcore/functionApp/Application/SampleFunctionApp/SampleFunctionApp.csproj

@@ -1,10 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.1</TargetFramework>
-    <AzureFunctionsVersion>v2</AzureFunctionsVersion>
+    <TargetFramework>net6.0</TargetFramework>
+    <AzureFunctionsVersion>v4</AzureFunctionsVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="1.0.24" />
+    <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="4.0.1" />
   </ItemGroup>
   <ItemGroup>
     <None Update="host.json">
@@ -15,4 +15,4 @@
       <CopyToPublishDirectory>Never</CopyToPublishDirectory>
     </None>
   </ItemGroup>
-</Project>
+</Project>