Merge branch 'release/9.0' into merge/release/8.0-to-release/9.0

.editorconfig

@@ -91,9 +91,9 @@ csharp_style_var_elsewhere = true:suggestion
 
 # Expression-bodied members
 # Explicitly disabled due to difference in coding style between source and tests
-#csharp_style_expression_bodied_methods = false:silent
-#csharp_style_expression_bodied_constructors = false:silent
-csharp_style_expression_bodied_operators = false:silent
+csharp_style_expression_bodied_methods = true:suggestion
+csharp_style_expression_bodied_constructors = true:suggestion
+csharp_style_expression_bodied_operators = true:suggestion
 csharp_style_expression_bodied_properties = true:suggestion
 csharp_style_expression_bodied_indexers = true:suggestion
 csharp_style_expression_bodied_accessors = true:suggestion
@@ -117,6 +117,9 @@ csharp_style_conditional_delegate_call = true:suggestion
 # Code block preferences
 csharp_prefer_braces = true:suggestion
 
+# Primary constructors
+csharp_style_prefer_primary_constructors = true:suggestion
+
 ## Formatting conventions
 # Dotnet formatting settings:
 [*.{cs,vb}]
@@ -248,8 +251,5 @@ dotnet_naming_rule.everything_else_naming.symbols = everything_else
 dotnet_naming_rule.everything_else_naming.style = camel_case_style
 dotnet_naming_rule.everything_else_naming.severity = suggestion
 
-# Microsoft .NET properties
-csharp_style_expression_bodied_methods = true:suggestion
-
 # ReSharper properties
 resharper_local_function_body = expression_body

.github/CONTRIBUTING.md

@@ -58,6 +58,18 @@ The typical workflow for contributing to EF Core is outlined below. This is not
 
 The PR will be merged by a member of the EF Team once the C.I. checks have passed and the code has been approved.
 
+## Developer builds
+
+By default, the EF build requires API documentation for all public members. However, this can be turned off while actively working on code by creating a file named "AspNetCoreSettings.props" above the repo root (for example, in the folder that itself contains your solution folder) with the following contents:
+
+```xml
+<Project>
+  <PropertyGroup>
+    <DeveloperBuild>True</DeveloperBuild>
+  </PropertyGroup>
+</Project>
+```
+
 ## Breaking changes
 
 EF Core is used by many thousands of existing applications. We want to make it as easy as possible for those existing applications to update to new versions. A change that causes an existing application to break when being updated is known as a "breaking change". Sometimes it is necessary to make a breaking change to keep the platform alive and moving forward. However, each such breaking change must be explicitly called out and will only be approved if the value of making the change greatly outweighs the pain of breaking existing applications.

.github/policies/resourceManagement.yml

@@ -0,0 +1,66 @@
+id: 
+name: GitOps.PullRequestIssueManagement
+description: GitOps.PullRequestIssueManagement primitive
+owner: 
+resource: repository
+disabled: false
+where: 
+configuration:
+  resourceManagementConfiguration:
+    scheduledSearches: []
+    eventResponderTasks:
+    - if:
+      - payloadType: Pull_Request
+      - hasLabel:
+          label: auto-merge
+      then:
+      - enableAutoMerge:
+          mergeMethod: Squash
+      description: Auto-merge PRs
+    - if:
+      - payloadType: Pull_Request
+      - labelRemoved:
+          label: auto-merge
+      then:
+      - disableAutoMerge
+      description: Auto-merge PRs
+    - if:
+      - payloadType: Pull_Request
+      - isAction:
+          action: Opened
+      - isActivitySender:
+          user: dotnet-maestro[bot]
+          issueAuthor: False
+      - titleContains:
+          pattern: Update dependencies
+          isRegex: False
+      then:
+      - addLabel:
+          label: area-infrastructure
+      - addLabel:
+          label: 'type-dependency update :arrow_up_small:'
+      - approvePullRequest:
+          comment: Auto-approving dependency update.
+      description: '[Infrastructure PRs] Add area-infrastructure label to dependency update Pull Requests'
+    - if:
+      - payloadType: Pull_Request
+      - isAction:
+          action: Opened
+      - isActivitySender:
+          user: dotnet-maestro-bot
+          issueAuthor: False
+      - titleContains:
+          pattern: Merge branch
+          isRegex: False
+      then:
+      - addLabel:
+          label: area-infrastructure
+      - addLabel:
+          label: 'type-merge forward :fast_forward:'
+      - approvePullRequest:
+          comment: Auto-approving branch merge.
+      - addLabel:
+          label: auto-merge
+      description: '[Infrastructure PRs] Add area-infrastructure label to auto-merge Pull Requests'
+onFailure: 
+onSuccess: 

.github/workflows/TestCosmos.yaml

@@ -20,7 +20,7 @@ jobs:
           Start-CosmosDbEmulator -Timeout 360
 
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Restore
         run: restore.cmd
@@ -35,7 +35,7 @@ jobs:
         shell: cmd
 
       - name: Publish Test Results
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: always()
         with:
           name: test-results

Directory.Build.props

@@ -10,6 +10,8 @@
         ( $(MSBuildProjectName.EndsWith('.Tests')) OR
           $(MSBuildProjectName.EndsWith('.FunctionalTests'))) ">true</IsUnitTestProject>
     <IsUnitTestProject Condition=" '$(IsUnitTestProject)' == '' ">false</IsUnitTestProject>
+    <IsTestUtilityProject Condition="'$(IsSpecificationTestProject)' == 'true'">true</IsTestUtilityProject>
+    <SolutionRoot>$(MSBuildThisFileDirectory)</SolutionRoot>
   </PropertyGroup>
 
   <PropertyGroup>
@@ -37,9 +39,11 @@
     <PackageTags>Entity Framework Core;entity-framework-core;EF;Data;O/RM;EntityFramework;EntityFrameworkCore;EFCore</PackageTags>
     <Product>Microsoft Entity Framework Core</Product>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-    <LangVersion>11.0</LangVersion>
+    <LangVersion>12.0</LangVersion>
+    <Nullable>enable</Nullable>
     <DebugType>portable</DebugType>
     <PackageProjectUrl>https://docs.microsoft.com/ef/core/</PackageProjectUrl>
+    <PackageIconFullPath>$(MSBuildThisFileDirectory)logo\ef-logo.png</PackageIconFullPath>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(DeveloperBuild)' == 'true'">
@@ -51,9 +55,6 @@
     <NoWarn>$(NoWarn.Replace(';1591', ''))</NoWarn>
   </PropertyGroup>
 
-  <ItemGroup>
-    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
-  </ItemGroup>
   <ItemGroup>
     <AdditionalFiles Include="$(MSBuildThisFileDirectory)stylecop.json" />
   </ItemGroup>

Directory.Build.targets

@@ -8,9 +8,16 @@
   <ItemGroup Condition="'$(PackageReadmeFile)' != ''">
     <None Include="$(PackageReadmeFile)" Pack="true" PackagePath="\" />
   </ItemGroup>
-  
+
   <Import Project="Sdk.targets" Sdk="Microsoft.DotNet.Arcade.Sdk" />
   <Import Project="eng\testing\linker\trimmingTests.targets" Condition="'$(IsPublishedAppTestProject)' == 'true'" />
+
+  <ItemGroup>
+    <FrameworkReference Update="Microsoft.NETCore.App"
+                        Condition="'$(TargetFramework)' == 'net9.0' and '$(StabilizePackageVersion)' != 'true'"
+                        RuntimeFrameworkVersion="$(MicrosoftNETCoreAppRuntimewinx64Version)"
+                        TargetingPackVersion="$(MicrosoftNETCoreAppRefVersion)" />
+  </ItemGroup>
 
   <Target Name="GetCustomAssemblyAttributes"
           BeforeTargets="GetAssemblyAttributes"