Update to .net 9

.editorconfig

@@ -10,6 +10,7 @@ insert_final_newline = true
 
 # C# files
 [*.cs]
+dotnet_diagnostic.IDE0055.severity = none
 
 #### Core EditorConfig Options ####
 
@@ -123,7 +124,7 @@ csharp_style_expression_bodied_properties = when_on_single_line:silent
 csharp_style_pattern_matching_over_as_with_null_check = true:suggestion
 csharp_style_pattern_matching_over_is_with_cast_check = true:suggestion
 csharp_style_prefer_not_pattern = true:suggestion
-csharp_style_prefer_pattern_matching = true:silent
+csharp_style_prefer_pattern_matching = true:none
 csharp_style_prefer_switch_expression = false:suggestion
 
 csharp_style_prefer_method_group_conversion = true:silent
@@ -158,7 +159,7 @@ csharp_style_prefer_index_operator = true:suggestion
 csharp_style_prefer_range_operator = true:suggestion
 csharp_style_throw_expression = true:suggestion
 csharp_style_unused_value_assignment_preference = discard_variable:silent
-csharp_style_unused_value_expression_statement_preference = discard_variable:silent
+csharp_style_unused_value_expression_statement_preference = discard_variable:none
 
 # 'using' directive preferences
 csharp_using_directive_placement = inside_namespace:suggestion
@@ -467,7 +468,7 @@ dotnet_diagnostic.xUnit1044.severity = silent
 
 # CA1716: Identifiers should not match keywords
 dotnet_diagnostic.CA1716.severity = none
-csharp_style_prefer_primary_constructors = true:suggestion
+csharp_style_prefer_primary_constructors = false:suggestion
 
 # CA1861: Avoid constant arrays as arguments
 dotnet_diagnostic.CA1861.severity = silent
@@ -490,6 +491,13 @@ csharp_style_allow_blank_line_after_token_in_arrow_expression_clause_experimenta
 dotnet_diagnostic.RCS1055.severity = suggestion
 dotnet_diagnostic.RCS1039.severity = suggestion
 csharp_prefer_static_anonymous_function = true:suggestion
+csharp_prefer_system_threading_lock = true:suggestion
+
+# IDE0058: Expression value is never used
+dotnet_diagnostic.IDE0058.severity = none
+
+# IDE0078: Use pattern matching
+dotnet_diagnostic.IDE0078.severity = none
 
 [*.{cs,vb}]
 dotnet_style_coalesce_expression = true:silent
@@ -536,7 +544,7 @@ dotnet_style_prefer_inferred_tuple_names = true:suggestion
 dotnet_style_prefer_inferred_anonymous_type_member_names = true:suggestion
 dotnet_style_prefer_compound_assignment = true:suggestion
 dotnet_style_prefer_simplified_interpolation = true:suggestion
-dotnet_style_namespace_match_folder = true:suggestion
+dotnet_style_namespace_match_folder = false:suggestion
 dotnet_style_readonly_field = true:warning
 dotnet_style_predefined_type_for_locals_parameters_members = true:suggestion
 dotnet_style_predefined_type_for_member_access = true:suggestion

.github/workflows/codeql.yml

@@ -26,6 +26,10 @@ jobs:
         - language: csharp
           build-mode: autobuild
     steps:
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v3
+      with:
+        dotnet-version: 9.0.x
     - name: Checkout repository
       uses: actions/checkout@v4
       with:

.github/workflows/dotnet.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v3
       with:
-        dotnet-version: 8.0.x
+        dotnet-version: 9.0.x
     - name: Restore dependencies
       run: dotnet restore ${{ matrix.solution }}
     - name: Build

.github/workflows/test.yml

@@ -17,7 +17,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 8.0.x
+        dotnet-version: 9.0.x
     - name: Restore dependencies
       run: dotnet restore
     - name: Build

common.props

@@ -15,7 +15,7 @@
     <PackageTags>Industrial;Industrial IoT;Manufacturing;Azure;IoT;.NET</PackageTags>
     <HighEntropyVA>true</HighEntropyVA>
     <NeutralLanguage>en-US</NeutralLanguage>
-    <LangVersion>11.0</LangVersion>
+    <LangVersion>13.0</LangVersion>
     <IsPackable>false</IsPackable>
     <Nullable>disable</Nullable>
     <ErrorOnDuplicatePublishOutputFiles>false</ErrorOnDuplicatePublishOutputFiles>
@@ -34,18 +34,20 @@
   </PropertyGroup>
   <ItemGroup Condition="$(NO_GIT) == ''">
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All"/>
-    <PackageReference Include="Nerdbank.GitVersioning" Version="3.6.146" PrivateAssets="All"/>
+    <PackageReference Include="Nerdbank.GitVersioning" Version="3.7.115" PrivateAssets="All"/>
   </ItemGroup>
   <PropertyGroup>
     <IncludeOpenAPIAnalyzers>true</IncludeOpenAPIAnalyzers>
     <EnableNETAnalyzers>true</EnableNETAnalyzers>
     <AnalysisMode>All</AnalysisMode>
     <AnalysisLevel>preview</AnalysisLevel>
+    <AnalysisModeStyle>default</AnalysisModeStyle>
+    <CodeAnalysisTreatWarningsAsErrors>false</CodeAnalysisTreatWarningsAsErrors>
     <!--<TreatWarningsAsErrors>true</TreatWarningsAsErrors>-->
   </PropertyGroup>
   <ItemGroup Condition="$(NO_RCS) == ''">
-    <PackageReference Include="Roslynator.Analyzers" Version="4.12.9" PrivateAssets="All"/>
-    <PackageReference Include="Roslynator.Formatting.Analyzers" Version="4.12.9" PrivateAssets="All"/>
+    <PackageReference Include="Roslynator.Analyzers" Version="4.12.10" PrivateAssets="All"/>
+    <PackageReference Include="Roslynator.Formatting.Analyzers" Version="4.12.10" PrivateAssets="All"/>
   </ItemGroup>
   <!-- only create the SARIF files for the SDL build step in cloud builds -->
   <PropertyGroup Condition="'$(NBGV_NugetPackageVersion)' != ''">