update to .net 8

.github/workflows/10-dotnet.yml

@@ -30,7 +30,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v3
         with:
-          dotnet-version: 7.0.x
+          dotnet-version: 8.0.x
       - name: Set up dependency caching for faster builds
         uses: actions/cache@v3
         with:

dotnet-sample/dotnet-sample.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <RootNamespace>dotnet_sample</RootNamespace>

dotnet-sample/iac/main.bicep

@@ -1,7 +1,7 @@
 param webAppName string = uniqueString(resourceGroup().id) // Generate unique String for web app name
 param sku string = 'S1' // The SKU of App Service Plan
 param location string = resourceGroup().location // Location for all resources
-param linuxFxVersion string = 'DOTNETCORE|6.0' // The runtime stack of web app
+param linuxFxVersion string = 'DOTNETCORE|8.0' // The runtime stack of web app
 
 var appServicePlanName = toLower('AppServicePlan-gh-demo')
 var webSiteName = toLower('wapp-${webAppName}')