E2E: Stop running version 14 on nightly test pipeline (#20558 )

Stops 14 from running on our nightly test pipeline
Merge branch 'release/14.3.4' into v14/dev
2025-10-20 12:05:42 +02:00 · 2025-04-08 07:15:06 +02:00 · 2025-03-11 09:28:52 +01:00 · 2025-02-17 19:25:45 +01:00 · 2025-02-17 12:47:52 +01:00 · 2025-02-17 12:45:51 +01:00
315 changed files with 17936 additions and 1648 deletions
@@ -12,25 +12,25 @@
  </ItemGroup>
  <!-- Microsoft packages -->
  <ItemGroup>
-    <PackageVersion Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="8.0.8" />
-    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation" Version="8.0.8" />
+    <PackageVersion Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="8.0.11" />
+    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation" Version="8.0.11" />
    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="4.10.0" />
-    <PackageVersion Include="Microsoft.Data.Sqlite" Version="8.0.8" />
-    <PackageVersion Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.8" />
-    <PackageVersion Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.8" />
-    <PackageVersion Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.8" />
+    <PackageVersion Include="Microsoft.Data.Sqlite" Version="8.0.11" />
+    <PackageVersion Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.11" />
+    <PackageVersion Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.11" />
+    <PackageVersion Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.11" />
    <PackageVersion Include="Microsoft.Extensions.Caching.Abstractions" Version="8.0.0" />
    <PackageVersion Include="Microsoft.Extensions.Caching.Memory" Version="8.0.1" />
    <PackageVersion Include="Microsoft.Extensions.Configuration.Abstractions" Version="8.0.0" />
    <PackageVersion Include="Microsoft.Extensions.Configuration.Json" Version="8.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.FileProviders.Embedded" Version="8.0.8" />
+    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="8.0.1" />
+    <PackageVersion Include="Microsoft.Extensions.FileProviders.Embedded" Version="8.0.11" />
    <PackageVersion Include="Microsoft.Extensions.FileProviders.Physical" Version="8.0.0" />
    <PackageVersion Include="Microsoft.Extensions.Hosting.Abstractions" Version="8.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Http" Version="8.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Identity.Core" Version="8.0.8" />
-    <PackageVersion Include="Microsoft.Extensions.Identity.Stores" Version="8.0.8" />
-    <PackageVersion Include="Microsoft.Extensions.Logging" Version="8.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.Http" Version="8.0.1" />
+    <PackageVersion Include="Microsoft.Extensions.Identity.Core" Version="8.0.11" />
+    <PackageVersion Include="Microsoft.Extensions.Identity.Stores" Version="8.0.11" />
+    <PackageVersion Include="Microsoft.Extensions.Logging" Version="8.0.1" />
    <PackageVersion Include="Microsoft.Extensions.Options" Version="8.0.2" />
    <PackageVersion Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="8.0.0" />
    <PackageVersion Include="Microsoft.Extensions.Options.DataAnnotations" Version="8.0.0" />
@@ -45,14 +45,14 @@
    <PackageVersion Include="Asp.Versioning.Mvc" Version="8.1.0" />
    <PackageVersion Include="Asp.Versioning.Mvc.ApiExplorer" Version="8.1.0" />
    <PackageVersion Include="Dazinator.Extensions.FileProviders" Version="2.0.0" />
-    <PackageVersion Include="Examine" Version="3.3.0" />
-    <PackageVersion Include="Examine.Core" Version="3.3.0" />
-    <PackageVersion Include="HtmlAgilityPack" Version="1.11.65" />
+    <PackageVersion Include="Examine" Version="3.5.0" />
+    <PackageVersion Include="Examine.Core" Version="3.5.0" />
+    <PackageVersion Include="HtmlAgilityPack" Version="1.11.71" />
    <PackageVersion Include="JsonPatch.Net" Version="3.1.1" />
    <PackageVersion Include="K4os.Compression.LZ4" Version="1.3.8" />
-    <PackageVersion Include="MailKit" Version="4.7.1.1" />
+    <PackageVersion Include="MailKit" Version="4.8.0" />
    <PackageVersion Include="Markdown" Version="2.2.1" />
-    <PackageVersion Include="MessagePack" Version="2.5.187" />
+    <PackageVersion Include="MessagePack" Version="2.5.192" />
    <PackageVersion Include="MiniProfiler.AspNetCore.Mvc" Version="4.3.8" />
    <PackageVersion Include="MiniProfiler.Shared" Version="4.3.8" />
    <PackageVersion Include="ncrontab" Version="3.3.3" />
@@ -62,32 +62,34 @@
    <PackageVersion Include="OpenIddict.AspNetCore" Version="5.7.0" />
    <PackageVersion Include="OpenIddict.EntityFrameworkCore" Version="5.7.0" />
    <PackageVersion Include="Serilog" Version="3.1.1" />
-    <PackageVersion Include="Serilog.AspNetCore" Version="8.0.2" />
+    <PackageVersion Include="Serilog.AspNetCore" Version="8.0.3" />
    <PackageVersion Include="Serilog.Enrichers.Process" Version="2.0.2" />
    <PackageVersion Include="Serilog.Enrichers.Thread" Version="3.1.0" />
    <PackageVersion Include="Serilog.Expressions" Version="4.0.0" />
    <PackageVersion Include="Serilog.Extensions.Hosting" Version="8.0.0" />
    <PackageVersion Include="Serilog.Formatting.Compact" Version="2.0.0" />
    <PackageVersion Include="Serilog.Formatting.Compact.Reader" Version="3.0.0" />
-    <PackageVersion Include="Serilog.Settings.Configuration" Version="8.0.2" />
+    <PackageVersion Include="Serilog.Settings.Configuration" Version="8.0.4" />
    <PackageVersion Include="Serilog.Sinks.Async" Version="1.5.0" />
    <PackageVersion Include="Serilog.Sinks.File" Version="5.0.0" />
    <PackageVersion Include="Serilog.Sinks.Map" Version="1.0.2" />
    <PackageVersion Include="SixLabors.ImageSharp" Version="3.1.7" />
    <PackageVersion Include="SixLabors.ImageSharp.Web" Version="3.1.3" />
-    <PackageVersion Include="Swashbuckle.AspNetCore" Version="6.7.3" />
+    <PackageVersion Include="Swashbuckle.AspNetCore" Version="6.9.0" />
  </ItemGroup>
  <!-- Transitive pinned versions (only required because our direct dependencies have vulnerable versions of transitive dependencies) -->
  <ItemGroup>
    <!-- Both Microsoft.EntityFrameworkCore.SqlServer and NPoco.SqlServer bring in a vulnerable version of Azure.Identity -->
-    <PackageVersion Include="Azure.Identity" Version="1.12.0" />
+    <PackageVersion Include="Azure.Identity" Version="1.13.1" />
    <!-- Dazinator.Extensions.FileProviders brings in a vulnerable version of System.Net.Http -->
    <PackageVersion Include="System.Net.Http" Version="4.3.4" />
    <!-- Examine brings in a vulnerable version of System.Security.Cryptography.Xml -->
-    <PackageVersion Include="System.Security.Cryptography.Xml" Version="8.0.1" />
+    <PackageVersion Include="System.Security.Cryptography.Xml" Version="8.0.2" />
    <!-- Both Dazinator.Extensions.FileProviders and MiniProfiler.AspNetCore.Mvc bring in a vulnerable version of System.Text.RegularExpressions -->
    <PackageVersion Include="System.Text.RegularExpressions" Version="4.3.1" />
    <!-- Both OpenIddict.AspNetCore, Npoco.SqlServer and Microsoft.EntityFrameworkCore.SqlServer bring in a vulnerable version of Microsoft.IdentityModel.JsonWebTokens -->
    <PackageVersion Include="Microsoft.IdentityModel.JsonWebTokens" Version="7.7.1" />
+    <!-- Examine.Lucene bring in a vulnerable version of Lucene.Net.Replicator -->
+    <PackageVersion Include="Lucene.Net.Replicator" Version="4.8.0-beta00017" />
  </ItemGroup>
 </Project>
@@ -5,8 +5,8 @@ parameters:
    displayName: Run SQL Server Integration Tests
    type: boolean
    default: false
-  - name: sqlServerAcceptanceTests
-    displayName: Run SQL Server Acceptance Tests
+  - name: sqlServerLinuxAcceptanceTests
+    displayName: Run SQL Server Linux Acceptance Tests
    type: boolean
    default: false
  - name: myGetDeploy
@@ -75,7 +75,7 @@ stages:
      - job: A
        displayName: Build Umbraco CMS
        pool:
-          vmImage: 'ubuntu-latest'
+          vmImage: 'windows-latest'
        steps:
          - checkout: self
            submodules: true
@@ -521,7 +521,7 @@ stages:
            workingDirectory: tests/Umbraco.Tests.AcceptanceTest

          # Test
-          - pwsh: npm run smokeTest --ignore-certificate-errors
+          - pwsh: npm run smokeTestSqlite --ignore-certificate-errors
            displayName: Run Playwright tests
            continueOnError: true
            workingDirectory: tests/Umbraco.Tests.AcceptanceTest
@@ -557,18 +557,17 @@ stages:

      - job:
        displayName: E2E Tests (SQL Server)
-        # condition: or(eq(stageDependencies.Build.A.outputs['build.NBGV_PublicRelease'], 'True'), ${{parameters.sqlServerAcceptanceTests}}) # Outcommented due to timeouts
-        condition: eq(${{parameters.sqlServerAcceptanceTests}}, True)
        variables:
          # Connection string
          CONNECTIONSTRINGS__UMBRACODBDSN: Data Source=(localdb)\MSSQLLocalDB;AttachDbFilename=|DataDirectory|\Umbraco.mdf;Integrated Security=True
          CONNECTIONSTRINGS__UMBRACODBDSN_PROVIDERNAME: Microsoft.Data.SqlClient
        strategy:
          matrix:
-            Linux:
-              vmImage: 'ubuntu-latest'
-              SA_PASSWORD: $(UMBRACO__CMS__UNATTENDED__UNATTENDEDUSERPASSWORD)
-              CONNECTIONSTRINGS__UMBRACODBDSN: 'Server=(local);Database=Umbraco;User Id=sa;Password=$(SA_PASSWORD);TrustServerCertificate=True'
+            ${{ if eq(parameters.sqlServerLinuxAcceptanceTests, True) }} :
+              Linux:
+                vmImage: 'ubuntu-latest'
+                SA_PASSWORD: $(UMBRACO__CMS__UNATTENDED__UNATTENDEDUSERPASSWORD)
+                CONNECTIONSTRINGS__UMBRACODBDSN: 'Server=(local);Database=Umbraco;User Id=sa;Password=$(SA_PASSWORD);TrustServerCertificate=True'
            Windows:
              vmImage: 'windows-latest'
        pool:
@@ -594,7 +593,8 @@ stages:
          - pwsh: |
              "UMBRACO_USER_LOGIN=$(UMBRACO__CMS__UNATTENDED__UNATTENDEDUSEREMAIL)
              UMBRACO_USER_PASSWORD=$(UMBRACO__CMS__UNATTENDED__UNATTENDEDUSERPASSWORD)
-              URL=$(ASPNETCORE_URLS)" | Out-File .env
+              URL=$(ASPNETCORE_URLS)
+              STORAGE_STAGE_PATH=$(Build.SourcesDirectory)/tests/Umbraco.Tests.AcceptanceTest/playwright/.auth/user.json" | Out-File .env
            displayName: Generate .env
            workingDirectory: $(Build.SourcesDirectory)/tests/Umbraco.Tests.AcceptanceTest

@@ -712,7 +712,7 @@ stages:
    dependsOn:
      - Unit
      - Integration
-#      - E2E
+    #      - E2E
    condition: and(succeeded(), or(eq(dependencies.Build.outputs['A.build.NBGV_PublicRelease'], 'True'), ${{parameters.myGetDeploy}}))
    jobs:
      - job:
@@ -3,14 +3,12 @@ name: Nightly_E2E_Test_$(TeamProject)_$(Build.DefinitionName)_$(SourceBranchName
 pr: none
 trigger: none

-schedules:
- cron: '0 0 * * *'
-  displayName: Daily midnight build
-  branches:
-    include:
-    - v14/dev
-   ## Uncomment after merged to v15/dev
-   ## - v15/dev
+# schedules:
+#  - cron: '0 0 * * *'
+#    displayName: Daily midnight build
+#    branches:
+#      include:
+#        - v14/dev

 variables:
  nodeVersion: 20
@@ -25,8 +23,8 @@ variables:
  NODE_OPTIONS: --max_old_space_size=16384

 parameters:
-  - name: runSqlServerE2ETests
-    displayName: Run the SQL Server E2E Tests
+  - name: runSmokeTests
+    displayName: Run the smoke tests
    type: boolean
    default: false

@@ -109,7 +107,7 @@ stages:
      # E2E Tests
      - job:
        displayName: E2E Tests (SQLite)
-        timeoutInMinutes: 120
+        timeoutInMinutes: 180
        variables:
          # Connection string
          CONNECTIONSTRINGS__UMBRACODBDSN: Data Source=Umbraco;Mode=Memory;Cache=Shared;Foreign Keys=True;Pooling=True
@@ -207,7 +205,10 @@ stages:
            workingDirectory: tests/Umbraco.Tests.AcceptanceTest

          # Test
-          - pwsh: npm run test --ignore-certificate-errors
+          - ${{ if eq(parameters.runSmokeTests, true) }}:
+              pwsh: npm run smokeTestSqlite --ignore-certificate-errors
+            ${{ else }}:
+              pwsh: npm run testSqlite --ignore-certificate-errors
            displayName: Run Playwright tests
            continueOnError: true
            workingDirectory: tests/Umbraco.Tests.AcceptanceTest
@@ -243,8 +244,7 @@ stages:

      - job:
        displayName: E2E Tests (SQL Server)
-        condition: and(succeeded(), ${{ eq(parameters.runSqlServerE2ETests, true) }})
-        timeoutInMinutes: 120
+        timeoutInMinutes: 180
        variables:
          # Connection string
          CONNECTIONSTRINGS__UMBRACODBDSN: Data Source=(localdb)\MSSQLLocalDB;AttachDbFilename=|DataDirectory|\Umbraco.mdf;Integrated Security=True
@@ -280,7 +280,8 @@ stages:
          - pwsh: |
              "UMBRACO_USER_LOGIN=$(UMBRACO__CMS__UNATTENDED__UNATTENDEDUSEREMAIL)
              UMBRACO_USER_PASSWORD=$(UMBRACO__CMS__UNATTENDED__UNATTENDEDUSERPASSWORD)
-              URL=$(ASPNETCORE_URLS)" | Out-File .env
+              URL=$(ASPNETCORE_URLS)
+              STORAGE_STAGE_PATH=$(Build.SourcesDirectory)/tests/Umbraco.Tests.AcceptanceTest/playwright/.auth/user.json" | Out-File .env
            displayName: Generate .env
            workingDirectory: $(Build.SourcesDirectory)/tests/Umbraco.Tests.AcceptanceTest

@@ -351,7 +352,10 @@ stages:
            workingDirectory: tests/Umbraco.Tests.AcceptanceTest

          # Test
-          - pwsh: npm run test --ignore-certificate-errors
+          - ${{ if eq(parameters.runSmokeTests, true) }}:
+              pwsh: npm run smokeTest --ignore-certificate-errors
+            ${{ else }}:
+              pwsh: npm run test --ignore-certificate-errors
            displayName: Run Playwright tests
            continueOnError: true
            workingDirectory: tests/Umbraco.Tests.AcceptanceTest
@@ -26,7 +26,7 @@ steps:
    useSameBranch: true
    waitForQueuedBuildsToFinish: false
    storeInEnvironmentVariable: false
-    templateParameters: 'sqlServerIntegrationTests: true, sqlServerAcceptanceTests: true, forceReleaseTestFilter: true, myGetDeploy: true, isNightly: true'
+    templateParameters: 'sqlServerIntegrationTests: true, forceReleaseTestFilter: true, myGetDeploy: true, isNightly: true'
    authenticationMethod: 'OAuth Token'
    enableBuildInQueueCondition: false
    dependentOnSuccessfulBuildCondition: false
@@ -46,7 +46,9 @@ public static class UmbracoBuilderAuthExtensions
                        Paths.BackOfficeApi.LogoutEndpoint.TrimStart(Constants.CharArrays.ForwardSlash))
                    .SetRevocationEndpointUris(
                        Paths.MemberApi.RevokeEndpoint.TrimStart(Constants.CharArrays.ForwardSlash),
-                        Paths.BackOfficeApi.RevokeEndpoint.TrimStart(Constants.CharArrays.ForwardSlash));
+                        Paths.BackOfficeApi.RevokeEndpoint.TrimStart(Constants.CharArrays.ForwardSlash))
+                    .SetUserinfoEndpointUris(
+                        Paths.MemberApi.UserinfoEndpoint.TrimStart(Constants.CharArrays.ForwardSlash));

                // Enable authorization code flow with PKCE
                options
@@ -58,7 +60,8 @@ public static class UmbracoBuilderAuthExtensions
                options
                    .UseAspNetCore()
                    .EnableAuthorizationEndpointPassthrough()
-                    .EnableLogoutEndpointPassthrough();
+                    .EnableLogoutEndpointPassthrough()
+                    .EnableUserinfoEndpointPassthrough();

                // Enable reference tokens
                // - see https://documentation.openiddict.com/configuration/token-storage.html
@@ -31,6 +31,8 @@ public static class Paths

        public static readonly string RevokeEndpoint = EndpointPath($"{EndpointTemplate}/revoke");

+        public static readonly string UserinfoEndpoint = EndpointPath($"{EndpointTemplate}/userinfo");
+
        // NOTE: we're NOT using /api/v1.0/ here because it will clash with the Delivery API docs
        private static string EndpointPath(string relativePath) => $"/umbraco/delivery/api/v1/{relativePath}";
    }
@@ -16,6 +16,9 @@

    <!-- Both OpenIddict.AspNetCore, Npoco.SqlServer and Microsoft.EntityFrameworkCore.SqlServer bring in a vulnerable version of Microsoft.IdentityModel.JsonWebTokens -->
    <PackageReference Include="Microsoft.IdentityModel.JsonWebTokens"/>
+
+    <!-- Take top-level depedendency on OpenIddict.AspNetCore depends on a vulnerable version -->
+    <PackageReference Include="Microsoft.Extensions.Caching.Memory" />
  </ItemGroup>

  <ItemGroup>
@@ -15,6 +15,7 @@ namespace Umbraco.Cms.Api.Delivery.Controllers.Content;
 [ApiExplorerSettings(GroupName = "Content")]
 [LocalizeFromAcceptLanguageHeader]
 [ValidateStartItem]
+[AddVaryHeader]
 [OutputCache(PolicyName = Constants.DeliveryApi.OutputCache.ContentCachePolicy)]
 public abstract class ContentApiControllerBase : DeliveryApiControllerBase
 {
@@ -0,0 +1,28 @@
+using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using OpenIddict.Server.AspNetCore;
+using Umbraco.Cms.Api.Delivery.Routing;
+using Umbraco.Cms.Core.DeliveryApi;
+
+namespace Umbraco.Cms.Api.Delivery.Controllers.Security;
+
+[ApiVersion("1.0")]
+[ApiController]
+[VersionedDeliveryApiRoute(Common.Security.Paths.MemberApi.EndpointTemplate)]
+[ApiExplorerSettings(IgnoreApi = true)]
+[Authorize(AuthenticationSchemes = OpenIddictServerAspNetCoreDefaults.AuthenticationScheme)]
+public class CurrentMemberController : DeliveryApiControllerBase
+{
+    private readonly ICurrentMemberClaimsProvider _currentMemberClaimsProvider;
+
+    public CurrentMemberController(ICurrentMemberClaimsProvider currentMemberClaimsProvider)
+        => _currentMemberClaimsProvider = currentMemberClaimsProvider;
+
+    [HttpGet("userinfo")]
+    public async Task<IActionResult> Userinfo()
+    {
+        Dictionary<string, object> claims = await _currentMemberClaimsProvider.GetClaimsAsync();
+        return Ok(claims);
+    }
+}
@@ -60,6 +60,7 @@ public static class UmbracoBuilderExtensions
        builder.Services.AddSingleton<IApiMediaQueryService, ApiMediaQueryService>();
        builder.Services.AddTransient<IMemberApplicationManager, MemberApplicationManager>();
        builder.Services.AddTransient<IRequestMemberAccessService, RequestMemberAccessService>();
+        builder.Services.AddTransient<ICurrentMemberClaimsProvider, CurrentMemberClaimsProvider>();

        builder.Services.ConfigureOptions<ConfigureUmbracoDeliveryApiSwaggerGenOptions>();
        builder.AddUmbracoApiOpenApiUI();
@@ -0,0 +1,13 @@
+using Microsoft.AspNetCore.Mvc.Filters;
+
+namespace Umbraco.Cms.Api.Delivery.Filters;
+
+public sealed class AddVaryHeaderAttribute : ActionFilterAttribute
+{
+    private const string Vary = "Accept-Language, Preview, Start-Item";
+
+    public override void OnResultExecuting(ResultExecutingContext context)
+        => context.HttpContext.Response.Headers.Vary = context.HttpContext.Response.Headers.Vary.Count > 0
+            ? $"{context.HttpContext.Response.Headers.Vary}, {Vary}"
+            : Vary;
+}
@@ -1,56 +1,7 @@
-using System.Text.Json;
-using System.Text.Json.Serialization;
-using System.Text.Json.Serialization.Metadata;
-using Umbraco.Cms.Core.Models.DeliveryApi;
+using Umbraco.Cms.Infrastructure.Serialization;

 namespace Umbraco.Cms.Api.Delivery.Json;

 // see https://learn.microsoft.com/en-us/dotnet/standard/serialization/system-text-json/polymorphism?pivots=dotnet-7-0
-public class DeliveryApiJsonTypeResolver : DefaultJsonTypeInfoResolver
-{
-    public override JsonTypeInfo GetTypeInfo(Type type, JsonSerializerOptions options)
-    {
-        JsonTypeInfo jsonTypeInfo = base.GetTypeInfo(type, options);
-
-        Type[] derivedTypes = GetDerivedTypes(jsonTypeInfo);
-        if (derivedTypes.Length > 0)
-        {
-            ConfigureJsonPolymorphismOptions(jsonTypeInfo, derivedTypes);
-        }
-
-        return jsonTypeInfo;
-    }
-
-    protected virtual Type[] GetDerivedTypes(JsonTypeInfo jsonTypeInfo)
-    {
-        if (jsonTypeInfo.Type == typeof(IApiContent))
-        {
-            return new[] { typeof(ApiContent) };
-        }
-
-        if (jsonTypeInfo.Type == typeof(IApiContentResponse))
-        {
-            return new[] { typeof(ApiContentResponse) };
-        }
-
-        if (jsonTypeInfo.Type == typeof(IRichTextElement))
-        {
-            return new[] { typeof(RichTextRootElement), typeof(RichTextGenericElement), typeof(RichTextTextElement) };
-        }
-
-        return Array.Empty<Type>();
-    }
-
-    protected void ConfigureJsonPolymorphismOptions(JsonTypeInfo jsonTypeInfo, params Type[] derivedTypes)
-    {
-        jsonTypeInfo.PolymorphismOptions = new JsonPolymorphismOptions
-        {
-            UnknownDerivedTypeHandling = JsonUnknownDerivedTypeHandling.FailSerialization,
-        };
-
-        foreach (Type derivedType in derivedTypes)
-        {
-            jsonTypeInfo.PolymorphismOptions.DerivedTypes.Add(new JsonDerivedType(derivedType));
-        }
-    }
-}
+public class DeliveryApiJsonTypeResolver : ContentJsonTypeResolverBase
+{ }
@@ -0,0 +1,88 @@
+using System.Reflection;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+using Asp.Versioning;
+using Microsoft.AspNetCore.Http;
+using Umbraco.Cms.Core.DeliveryApi;
+
+namespace Umbraco.Cms.Api.Delivery.Json;
+
+public abstract class DeliveryApiVersionAwareJsonConverterBase<T> : JsonConverter<T>
+{
+    private readonly IHttpContextAccessor _httpContextAccessor;
+    private readonly JsonConverter<T> _defaultConverter = (JsonConverter<T>)JsonSerializerOptions.Default.GetConverter(typeof(T));
+
+    public DeliveryApiVersionAwareJsonConverterBase(IHttpContextAccessor httpContextAccessor)
+        => _httpContextAccessor = httpContextAccessor;
+
+    /// <inheritdoc />
+    public override T? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
+        => _defaultConverter.Read(ref reader, typeToConvert, options);
+
+    /// <inheritdoc />
+    public override void Write(Utf8JsonWriter writer, T value, JsonSerializerOptions options)
+    {
+        Type type = typeof(T);
+        var apiVersion = GetApiVersion();
+
+        // Get the properties in the specified order
+        PropertyInfo[] properties = type.GetProperties().OrderBy(GetPropertyOrder).ToArray();
+
+        writer.WriteStartObject();
+
+        foreach (PropertyInfo property in properties)
+        {
+            // Filter out properties based on the API version
+            var include = apiVersion is null || ShouldIncludeProperty(property, apiVersion.Value);
+
+            if (include is false)
+            {
+                continue;
+            }
+
+            var propertyName = property.Name;
+            writer.WritePropertyName(options.PropertyNamingPolicy?.ConvertName(propertyName) ?? propertyName);
+            JsonSerializer.Serialize(writer, property.GetValue(value), options);
+        }
+
+        writer.WriteEndObject();
+    }
+
+    private int? GetApiVersion()
+    {
+        HttpContext? httpContext = _httpContextAccessor.HttpContext;
+        ApiVersion? apiVersion = httpContext?.GetRequestedApiVersion();
+
+        return apiVersion?.MajorVersion;
+    }
+
+    private int GetPropertyOrder(PropertyInfo prop)
+    {
+        var attribute = prop.GetCustomAttribute<JsonPropertyOrderAttribute>();
+        return attribute?.Order ?? 0;
+    }
+
+    /// <summary>
+    ///     Determines whether a property should be included based on version bounds.
+    /// </summary>
+    /// <param name="propertyInfo">The property info.</param>
+    /// <param name="version">An integer representing an API version.</param>
+    /// <returns><c>true</c> if the property should be included; otherwise, <c>false</c>.</returns>
+    private bool ShouldIncludeProperty(PropertyInfo propertyInfo, int version)
+    {
+        var attribute = propertyInfo
+            .GetCustomAttributes(typeof(IncludeInApiVersionAttribute), false)
+            .FirstOrDefault();
+
+        if (attribute is not IncludeInApiVersionAttribute apiVersionAttribute)
+        {
+            return true; // No attribute means include the property
+        }
+
+        // Check if the version is within the specified bounds
+        var isWithinMinVersion = apiVersionAttribute.MinVersion.HasValue is false || version >= apiVersionAttribute.MinVersion.Value;
+        var isWithinMaxVersion = apiVersionAttribute.MaxVersion.HasValue is false || version <= apiVersionAttribute.MaxVersion.Value;
+
+        return isWithinMinVersion && isWithinMaxVersion;
+    }
+}
@@ -1,6 +1,5 @@
 using Umbraco.Cms.Api.Delivery.Indexing.Filters;
 using Umbraco.Cms.Core.DeliveryApi;
-using Umbraco.Extensions;

 namespace Umbraco.Cms.Api.Delivery.Querying.Filters;

@@ -15,15 +14,15 @@ public sealed class ContentTypeFilter : IFilterHandler
    /// <inheritdoc/>
    public FilterOption BuildFilterOption(string filter)
    {
-        var alias = filter.Substring(ContentTypeSpecifier.Length);
+        var filterValue = filter.Substring(ContentTypeSpecifier.Length);
+        var negate = filterValue.StartsWith('!');
+        var aliases = filterValue.TrimStart('!').Split(',', StringSplitOptions.TrimEntries | StringSplitOptions.RemoveEmptyEntries);

        return new FilterOption
        {
            FieldName = ContentTypeFilterIndexer.FieldName,
-            Values = alias.IsNullOrWhiteSpace() == false
-                ? new[] { alias.TrimStart('!') }
-                : Array.Empty<string>(),
-            Operator = alias.StartsWith('!')
+            Values = aliases,
+            Operator = negate
                ? FilterOperation.IsNot
                : FilterOperation.Is
        };
@@ -1,5 +1,7 @@
+using Microsoft.Extensions.DependencyInjection;
 using Umbraco.Cms.Api.Delivery.Indexing.Selectors;
 using Umbraco.Cms.Core.DeliveryApi;
+using Umbraco.Cms.Core.DependencyInjection;
 using Umbraco.Cms.Core.Models.PublishedContent;
 using Umbraco.Cms.Core.PublishedCache;
 using Umbraco.Extensions;
@@ -10,10 +12,22 @@ public sealed class AncestorsSelector : QueryOptionBase, ISelectorHandler
 {
    private const string AncestorsSpecifier = "ancestors:";
    private readonly IPublishedSnapshotAccessor _publishedSnapshotAccessor;
+    private readonly IRequestPreviewService _requestPreviewService;

-    public AncestorsSelector(IPublishedSnapshotAccessor publishedSnapshotAccessor, IRequestRoutingService requestRoutingService)
-        : base(publishedSnapshotAccessor, requestRoutingService) =>
+    [Obsolete("Please use the non-obsolete constructor. Will be removed in V17.")]
+    public AncestorsSelector(
+        IPublishedSnapshotAccessor publishedSnapshotAccessor,
+        IRequestRoutingService requestRoutingService)
+        : this(publishedSnapshotAccessor, requestRoutingService, StaticServiceProvider.Instance.GetRequiredService<IRequestPreviewService>())
+    {
+    }
+
+    public AncestorsSelector(IPublishedSnapshotAccessor publishedSnapshotAccessor, IRequestRoutingService requestRoutingService, IRequestPreviewService requestPreviewService)
+        : base(publishedSnapshotAccessor, requestRoutingService)
+    {
        _publishedSnapshotAccessor = publishedSnapshotAccessor;
+        _requestPreviewService = requestPreviewService;
+    }

    /// <inheritdoc />
    public bool CanHandle(string query)
@@ -37,10 +51,20 @@ public sealed class AncestorsSelector : QueryOptionBase, ISelectorHandler
            };
        }

-        IPublishedSnapshot publishedSnapshot = _publishedSnapshotAccessor.GetRequiredPublishedSnapshot();
+        IPublishedContentCache contentCache = _publishedSnapshotAccessor.GetRequiredPublishedSnapshot()?.Content
+                                         ?? throw new InvalidOperationException("Could not obtain the content cache");

-        IPublishedContent contentItem = publishedSnapshot.Content?.GetById((Guid)id)
-                                        ?? throw new InvalidOperationException("Could not obtain the content cache");
+        IPublishedContent? contentItem = contentCache.GetById(_requestPreviewService.IsPreview(), id.Value);
+
+        if (contentItem is null)
+        {
+            // no such content item, make sure the selector does not yield any results
+            return new SelectorOption
+            {
+                FieldName = AncestorsSelectorIndexer.FieldName,
+                Values = Array.Empty<string>()
+            };
+        }

        var ancestorKeys = contentItem.Ancestors().Select(a => a.Key.ToString("D")).ToArray();

@@ -0,0 +1,44 @@
+using OpenIddict.Abstractions;
+using Umbraco.Cms.Core.DeliveryApi;
+using Umbraco.Cms.Core.Security;
+
+namespace Umbraco.Cms.Api.Delivery.Services;
+
+// NOTE: this is public and unsealed to allow overriding the default claims with minimal effort.
+public class CurrentMemberClaimsProvider : ICurrentMemberClaimsProvider
+{
+    private readonly IMemberManager _memberManager;
+
+    public CurrentMemberClaimsProvider(IMemberManager memberManager)
+        => _memberManager = memberManager;
+
+    public virtual async Task<Dictionary<string, object>> GetClaimsAsync()
+    {
+        MemberIdentityUser? memberIdentityUser = await _memberManager.GetCurrentMemberAsync();
+        return memberIdentityUser is not null
+            ? await GetClaimsForMemberIdentityAsync(memberIdentityUser)
+            : throw new InvalidOperationException("Could not retrieve the current member. This method should only ever be invoked when a member has been authorized.");
+    }
+
+    protected virtual async Task<Dictionary<string, object>> GetClaimsForMemberIdentityAsync(MemberIdentityUser memberIdentityUser)
+    {
+        var claims = new Dictionary<string, object>
+        {
+            [OpenIddictConstants.Claims.Subject] = memberIdentityUser.Key
+        };
+
+        if (memberIdentityUser.Name is not null)
+        {
+            claims[OpenIddictConstants.Claims.Name] = memberIdentityUser.Name;
+        }
+
+        if (memberIdentityUser.Email is not null)
+        {
+            claims[OpenIddictConstants.Claims.Email] = memberIdentityUser.Email;
+        }
+
+        claims[OpenIddictConstants.Claims.Role] = await _memberManager.GetRolesAsync(memberIdentityUser);
+
+        return claims;
+    }
+}
@@ -42,31 +42,42 @@ internal sealed class RequestRedirectService : RoutingServiceBase, IRequestRedir
    {
        requestedPath = requestedPath.EnsureStartsWith("/");

+        IPublishedContent? startItem = GetStartItem();
+
        // must append the root content url segment if it is not hidden by config, because
        // the URL tracking is based on the actual URL, including the root content url segment
-        if (_globalSettings.HideTopLevelNodeFromPath == false)
+        if (_globalSettings.HideTopLevelNodeFromPath == false && startItem?.UrlSegment != null)
        {
-            IPublishedContent? startItem = GetStartItem();
-            if (startItem?.UrlSegment != null)
-            {
-                requestedPath = $"{startItem.UrlSegment.EnsureStartsWith("/")}{requestedPath}";
-            }
+            requestedPath = $"{startItem.UrlSegment.EnsureStartsWith("/")}{requestedPath}";
        }

        var culture = _requestCultureService.GetRequestedCulture();

-        // append the configured domain content ID to the path if we have a domain bound request,
-        // because URL tracking registers the tracked url like "{domain content ID}/{content path}"
-        Uri contentRoute = GetDefaultRequestUri(requestedPath);
-        DomainAndUri? domainAndUri = GetDomainAndUriForRoute(contentRoute);
-        if (domainAndUri != null)
+        // important: redirect URLs are always tracked without trailing slashes
+        requestedPath = requestedPath.TrimEnd("/");
+        IRedirectUrl? redirectUrl = _redirectUrlService.GetMostRecentRedirectUrl(requestedPath, culture);
+
+        // if a redirect URL was not found, try by appending the start item ID because URL tracking might have tracked
+        // a redirect with "{root content ID}/{content path}"
+        if (redirectUrl is null && startItem is not null)
        {
-            requestedPath = GetContentRoute(domainAndUri, contentRoute);
-            culture ??= domainAndUri.Culture;
+            redirectUrl = _redirectUrlService.GetMostRecentRedirectUrl($"{startItem.Id}{requestedPath}", culture);
+        }
+
+        // still no redirect URL found - try looking for a configured domain if we have a domain bound request,
+        // because URL tracking might have tracked a redirect with "{domain content ID}/{content path}"
+        if (redirectUrl is null)
+        {
+            Uri contentRoute = GetDefaultRequestUri(requestedPath);
+            DomainAndUri? domainAndUri = GetDomainAndUriForRoute(contentRoute);
+            if (domainAndUri is not null)
+            {
+                requestedPath = GetContentRoute(domainAndUri, contentRoute);
+                culture ??= domainAndUri.Culture;
+                redirectUrl = _redirectUrlService.GetMostRecentRedirectUrl(requestedPath, culture);
+            }
        }

-        // important: redirect URLs are always tracked without trailing slashes
-        IRedirectUrl? redirectUrl = _redirectUrlService.GetMostRecentRedirectUrl(requestedPath.TrimEnd("/"), culture);
        IPublishedContent? content = redirectUrl != null
            ? _apiPublishedContentCache.GetById(redirectUrl.ContentKey)
            : null;
@@ -4,7 +4,8 @@
    <Description>Contains the presentation layer for the Umbraco CMS Delivery API.</Description>
  </PropertyGroup>
  <PropertyGroup>
-    <!--  TODO: [ASP0019] use IHeaderDictionary.Append or the indexer to append or set headers and remove this override -->
+    <!--  TODO: [ASP0019] use IHeaderDictionary.Append or the indexer to append or set headers,
+          and remove this override -->
    <WarningsNotAsErrors>ASP0019</WarningsNotAsErrors>
  </PropertyGroup>
  <ItemGroup>
@@ -46,6 +46,6 @@ public class CreateMediaController : CreateMediaControllerBase

            return result.Success
                ? CreatedAtId<ByKeyMediaController>(controller => nameof(controller.ByKey), result.Result.Content!.Key)
-                : ContentEditingOperationStatusResult(result.Status);
+                : MediaEditingOperationStatusResult(result.Status, requestModel, result.Result.ValidationResult);
        });
 }
@@ -1,14 +1,17 @@
 using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Api.Management.Factories;
 using Umbraco.Cms.Api.Management.ViewModels.MemberType;
 using Umbraco.Cms.Core.Models;
 using Umbraco.Cms.Core.Services.ContentTypeEditing;
+using Umbraco.Cms.Web.Common.Authorization;

 namespace Umbraco.Cms.Api.Management.Controllers.MemberType;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessMemberTypes)]
 public class AvailableCompositionMemberTypeController : MemberTypeControllerBase
 {
    private readonly IMemberTypeEditingService _memberTypeEditingService;
@@ -1,4 +1,5 @@
 using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Api.Management.ViewModels.MemberType;
@@ -6,10 +7,12 @@ using Umbraco.Cms.Core.Mapping;
 using Umbraco.Cms.Core.Models;
 using Umbraco.Cms.Core.Services;
 using Umbraco.Cms.Core.Services.OperationStatus;
+using Umbraco.Cms.Web.Common.Authorization;

 namespace Umbraco.Cms.Api.Management.Controllers.MemberType;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessMemberTypes)]
 public class CompositionReferenceMemberTypeController : MemberTypeControllerBase
 {
    private readonly IMemberTypeService _memberTypeService;
@@ -9,6 +9,7 @@ using Umbraco.Cms.Web.Common.Authorization;
 namespace Umbraco.Cms.Api.Management.Controllers.MemberType;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessMemberTypes)]
 public class ConfigurationMemberTypeController : MemberTypeControllerBase
 {
    private readonly IConfigurationPresentationFactory _configurationPresentationFactory;
@@ -1,14 +1,17 @@
 using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Core;
 using Umbraco.Cms.Core.Models;
 using Umbraco.Cms.Core.Services;
 using Umbraco.Cms.Core.Services.OperationStatus;
+using Umbraco.Cms.Web.Common.Authorization;

 namespace Umbraco.Cms.Api.Management.Controllers.MemberType;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessMemberTypes)]
 public class CopyMemberTypeController : MemberTypeControllerBase
 {
    private readonly IMemberTypeService _memberTypeService;
@@ -1,4 +1,5 @@
 using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Api.Management.Factories;
@@ -9,10 +10,12 @@ using Umbraco.Cms.Core.Models.ContentTypeEditing;
 using Umbraco.Cms.Core.Security;
 using Umbraco.Cms.Core.Services.ContentTypeEditing;
 using Umbraco.Cms.Core.Services.OperationStatus;
+using Umbraco.Cms.Web.Common.Authorization;

 namespace Umbraco.Cms.Api.Management.Controllers.MemberType;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessMemberTypes)]
 public class CreateMemberTypeController : MemberTypeControllerBase
 {
    private readonly IMemberTypeEditingPresentationFactory _memberTypeEditingPresentationFactory;
@@ -1,13 +1,16 @@
 using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Core.Security;
 using Umbraco.Cms.Core.Services;
 using Umbraco.Cms.Core.Services.OperationStatus;
+using Umbraco.Cms.Web.Common.Authorization;

 namespace Umbraco.Cms.Api.Management.Controllers.MemberType;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessMemberTypes)]
 public class DeleteMemberTypeController : MemberTypeControllerBase
 {
    private readonly IMemberTypeService _memberTypeService;
@@ -10,7 +10,7 @@ namespace Umbraco.Cms.Api.Management.Controllers.MemberType;

 [VersionedApiBackOfficeRoute(Constants.UdiEntityType.MemberType)]
 [ApiExplorerSettings(GroupName = "Member Type")]
-[Authorize(Policy = AuthorizationPolicies.TreeAccessMemberTypes)]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessMembersOrMemberTypes)]
 public abstract class MemberTypeControllerBase : ManagementApiControllerBase
 {
    protected IActionResult OperationStatusResult(ContentTypeOperationStatus status)
@@ -13,7 +13,7 @@ namespace Umbraco.Cms.Api.Management.Controllers.MemberType.Tree;

 [VersionedApiBackOfficeRoute($"{Constants.Web.RoutePath.Tree}/{Constants.UdiEntityType.MemberType}")]
 [ApiExplorerSettings(GroupName = "Member Type")]
-[Authorize(Policy = AuthorizationPolicies.TreeAccessMemberTypes)]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessMembersOrMemberTypes)]
 public class MemberTypeTreeControllerBase : NamedEntityTreeControllerBase<MemberTypeTreeItemResponseModel>
 {
    private readonly IMemberTypeService _memberTypeService;
@@ -1,4 +1,5 @@
 using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Api.Management.Factories;
@@ -10,10 +11,12 @@ using Umbraco.Cms.Core.Security;
 using Umbraco.Cms.Core.Services;
 using Umbraco.Cms.Core.Services.ContentTypeEditing;
 using Umbraco.Cms.Core.Services.OperationStatus;
+using Umbraco.Cms.Web.Common.Authorization;

 namespace Umbraco.Cms.Api.Management.Controllers.MemberType;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessMemberTypes)]
 public class UpdateMemberTypeController : MemberTypeControllerBase
 {
    private readonly IMemberTypeEditingPresentationFactory _memberTypeEditingPresentationFactory;
@@ -23,7 +23,7 @@ public class ByPathPartialViewController : PartialViewControllerBase
        _mapper = mapper;
    }

-    [HttpGet("{path}")]
+    [HttpGet("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(typeof(PartialViewResponseModel), StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status404NotFound)]
@@ -22,7 +22,7 @@ public class DeletePartialViewController : PartialViewControllerBase
        _backOfficeSecurityAccessor = backOfficeSecurityAccessor;
    }

-    [HttpDelete("{path}")]
+    [HttpDelete("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status400BadRequest)]
@@ -22,7 +22,7 @@ public class ByPathPartialViewFolderController : PartialViewFolderControllerBase
        _mapper = mapper;
    }

-    [HttpGet("{path}")]
+    [HttpGet("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(typeof(PartialViewFolderResponseModel), StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status404NotFound)]
@@ -15,7 +15,7 @@ public class DeletePartialViewFolderController : PartialViewFolderControllerBase
    public DeletePartialViewFolderController(IPartialViewFolderService partialViewFolderService)
        => _partialViewFolderService = partialViewFolderService;

-    [HttpDelete("{path}")]
+    [HttpDelete("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status400BadRequest)]
@@ -29,7 +29,7 @@ public class UpdatePartialViewController : PartialViewControllerBase
        _mapper = mapper;
    }

-    [HttpPut("{path}")]
+    [HttpPut("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status400BadRequest)]
@@ -23,7 +23,7 @@ public class ByPathScriptController : ScriptControllerBase
        _mapper = mapper;
    }

-    [HttpGet("{path}")]
+    [HttpGet("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(typeof(ScriptResponseModel), StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status404NotFound)]
@@ -22,7 +22,7 @@ public class DeleteScriptController : ScriptControllerBase
        _backOfficeSecurityAccessor = backOfficeSecurityAccessor;
    }

-    [HttpDelete("{path}")]
+    [HttpDelete("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status400BadRequest)]
@@ -22,7 +22,7 @@ public class ByPathScriptFolderController : ScriptFolderControllerBase
        _mapper = mapper;
    }

-    [HttpGet("{path}")]
+    [HttpGet("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(typeof(ScriptFolderResponseModel), StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status404NotFound)]
@@ -15,7 +15,7 @@ public class DeleteScriptFolderController : ScriptFolderControllerBase
    public DeleteScriptFolderController(IScriptFolderService scriptFolderService)
        => _scriptFolderService = scriptFolderService;

-    [HttpDelete("{path}")]
+    [HttpDelete("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status400BadRequest)]
@@ -29,7 +29,7 @@ public class UpdateScriptController : ScriptControllerBase
        _backOfficeSecurityAccessor = backOfficeSecurityAccessor;
    }

-    [HttpPut("{path}")]
+    [HttpPut("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status400BadRequest)]
@@ -207,12 +207,17 @@ public class BackOfficeController : SecurityControllerBase
    [MapToApiVersion("1.0")]
    public async Task<IActionResult> Signout(CancellationToken cancellationToken)
    {
-        var userName = await GetUserNameFromAuthCookie();
+        AuthenticateResult cookieAuthResult = await HttpContext.AuthenticateAsync(Constants.Security.BackOfficeAuthenticationType);
+        var userName = cookieAuthResult.Principal?.Identity?.Name;
+        var userId = cookieAuthResult.Principal?.Identity?.GetUserId();

        await _backOfficeSignInManager.SignOutAsync();
+        _backOfficeUserManager.NotifyLogoutSuccess(cookieAuthResult.Principal ?? User, userId);

-        _logger.LogInformation("User {UserName} from IP address {RemoteIpAddress} has logged out",
-            userName ?? "UNKNOWN", HttpContext.Connection.RemoteIpAddress);
+        _logger.LogInformation(
+            "User {UserName} from IP address {RemoteIpAddress} has logged out",
+            userName ?? "UNKNOWN",
+            HttpContext.Connection.RemoteIpAddress);

        // Returning a SignOutResult will ask OpenIddict to redirect the user agent
        // to the post_logout_redirect_uri specified by the client application.
@@ -23,7 +23,7 @@ public class ByPathStylesheetController : StylesheetControllerBase
        _umbracoMapper = umbracoMapper;
    }

-    [HttpGet("{path}")]
+    [HttpGet("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(typeof(StylesheetResponseModel), StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status404NotFound)]
@@ -1,4 +1,5 @@
 using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Api.Management.Extensions;
@@ -9,10 +10,12 @@ using Umbraco.Cms.Core.Models;
 using Umbraco.Cms.Core.Security;
 using Umbraco.Cms.Core.Services;
 using Umbraco.Cms.Core.Services.OperationStatus;
+using Umbraco.Cms.Web.Common.Authorization;

 namespace Umbraco.Cms.Api.Management.Controllers.Stylesheet;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessStylesheets)]
 public class CreateStylesheetController : StylesheetControllerBase
 {
    private readonly IStylesheetService _stylesheetService;
@@ -1,14 +1,17 @@
 using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Api.Management.Extensions;
 using Umbraco.Cms.Core.Security;
 using Umbraco.Cms.Core.Services;
 using Umbraco.Cms.Core.Services.OperationStatus;
+using Umbraco.Cms.Web.Common.Authorization;

 namespace Umbraco.Cms.Api.Management.Controllers.Stylesheet;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessStylesheets)]
 public class DeleteStylesheetController : StylesheetControllerBase
 {
    private readonly IStylesheetService _stylesheetService;
@@ -22,7 +25,7 @@ public class DeleteStylesheetController : StylesheetControllerBase
        _backOfficeSecurityAccessor = backOfficeSecurityAccessor;
    }

-    [HttpDelete("{path}")]
+    [HttpDelete("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status400BadRequest)]
@@ -24,7 +24,7 @@ public class ByPathStylesheetFolderController : StylesheetFolderControllerBase
        _mapper = mapper;
    }

-    [HttpGet("{path}")]
+    [HttpGet("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(typeof(StylesheetFolderResponseModel), StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status404NotFound)]
@@ -15,7 +15,7 @@ public class DeleteStylesheetFolderController : StylesheetFolderControllerBase
    public DeleteStylesheetFolderController(IStylesheetFolderService stylesheetFolderService)
        => _stylesheetFolderService = stylesheetFolderService;

-    [HttpDelete("{path}")]
+    [HttpDelete("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status400BadRequest)]
@@ -1,4 +1,5 @@
 using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Api.Management.Extensions;
@@ -9,10 +10,12 @@ using Umbraco.Cms.Core.Models;
 using Umbraco.Cms.Core.Security;
 using Umbraco.Cms.Core.Services;
 using Umbraco.Cms.Core.Services.OperationStatus;
+using Umbraco.Cms.Web.Common.Authorization;

 namespace Umbraco.Cms.Api.Management.Controllers.Stylesheet;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessStylesheets)]
 public class RenameStylesheetController : StylesheetControllerBase
 {
    private readonly IStylesheetService _stylesheetService;
@@ -11,7 +11,7 @@ namespace Umbraco.Cms.Api.Management.Controllers.Stylesheet;

 [VersionedApiBackOfficeRoute($"{Constants.UdiEntityType.Stylesheet}")]
 [ApiExplorerSettings(GroupName = "Stylesheet")]
-[Authorize(Policy = AuthorizationPolicies.TreeAccessStylesheets)]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessStylesheetsOrDocumentOrMediaOrMember)]
 public class StylesheetControllerBase : FileSystemManagementControllerBase
 {
    protected IActionResult StylesheetOperationStatusResult(StylesheetOperationStatus status) =>
@@ -1,4 +1,5 @@
 using Asp.Versioning;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Api.Management.Extensions;
@@ -9,10 +10,12 @@ using Umbraco.Cms.Core.Models;
 using Umbraco.Cms.Core.Security;
 using Umbraco.Cms.Core.Services;
 using Umbraco.Cms.Core.Services.OperationStatus;
+using Umbraco.Cms.Web.Common.Authorization;

 namespace Umbraco.Cms.Api.Management.Controllers.Stylesheet;

 [ApiVersion("1.0")]
+[Authorize(Policy = AuthorizationPolicies.TreeAccessStylesheets)]
 public class UpdateStylesheetController : StylesheetControllerBase
 {
    private readonly IStylesheetService _stylesheetService;
@@ -29,7 +32,7 @@ public class UpdateStylesheetController : StylesheetControllerBase
        _backOfficeSecurityAccessor = backOfficeSecurityAccessor;
    }

-    [HttpPut("{path}")]
+    [HttpPut("{*path}")]
    [MapToApiVersion("1.0")]
    [ProducesResponseType(StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(ProblemDetails), StatusCodes.Status400BadRequest)]
@@ -1,4 +1,4 @@
-using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Umbraco.Cms.Api.Management.Filters;
@@ -21,7 +21,8 @@ public abstract class UpgradeControllerBase : ManagementApiControllerBase
            ? Ok()
            : OperationStatusResult(status, problemDetailsBuilder => status switch
            {
-                UpgradeOperationStatus.UpgradeFailed => StatusCode(StatusCodes.Status500InternalServerError,
+                UpgradeOperationStatus.UpgradeFailed => StatusCode(
+                    StatusCodes.Status500InternalServerError,
                    problemDetailsBuilder
                        .WithTitle("Upgrade failed")
                        .WithDetail(result?.ErrorMessage ?? "An unknown error occurred.")
@@ -1,6 +1,8 @@
 using Microsoft.Extensions.DependencyInjection;
 using Umbraco.Cms.Api.Management.Factories;
+using Umbraco.Cms.Api.Management.Security;
 using Umbraco.Cms.Core.DependencyInjection;
+using Umbraco.Cms.Core.Notifications;

 namespace Umbraco.Cms.Api.Management.DependencyInjection;

@@ -9,6 +11,13 @@ internal static class AuditLogBuilderExtensions
    internal static IUmbracoBuilder AddAuditLogs(this IUmbracoBuilder builder)
    {
        builder.Services.AddTransient<IAuditLogPresentationFactory, AuditLogPresentationFactory>();
+        builder.AddNotificationHandler<UserLoginSuccessNotification, BackOfficeUserManagerAuditer>();
+        builder.AddNotificationHandler<UserLogoutSuccessNotification, BackOfficeUserManagerAuditer>();
+        builder.AddNotificationHandler<UserLoginFailedNotification, BackOfficeUserManagerAuditer>();
+        builder.AddNotificationHandler<UserForgotPasswordRequestedNotification, BackOfficeUserManagerAuditer>();
+        builder.AddNotificationHandler<UserForgotPasswordChangedNotification, BackOfficeUserManagerAuditer>();
+        builder.AddNotificationHandler<UserPasswordChangedNotification, BackOfficeUserManagerAuditer>();
+        builder.AddNotificationHandler<UserPasswordResetNotification, BackOfficeUserManagerAuditer>();

        return builder;
    }
@@ -58,13 +58,16 @@ internal static class BackOfficeAuthPolicyBuilderExtensions

        AddAllowedApplicationsPolicy(AuthorizationPolicies.SectionAccessContent, Constants.Applications.Content);
        AddAllowedApplicationsPolicy(AuthorizationPolicies.SectionAccessContentOrMedia, Constants.Applications.Content, Constants.Applications.Media);
-        AddAllowedApplicationsPolicy(AuthorizationPolicies.SectionAccessForContentTree,
+        AddAllowedApplicationsPolicy(
+            AuthorizationPolicies.SectionAccessForContentTree,
            Constants.Applications.Content, Constants.Applications.Media, Constants.Applications.Users,
            Constants.Applications.Settings, Constants.Applications.Packages, Constants.Applications.Members);
-        AddAllowedApplicationsPolicy(AuthorizationPolicies.SectionAccessForMediaTree,
+        AddAllowedApplicationsPolicy(
+            AuthorizationPolicies.SectionAccessForMediaTree,
            Constants.Applications.Content, Constants.Applications.Media, Constants.Applications.Users,
            Constants.Applications.Settings, Constants.Applications.Packages, Constants.Applications.Members);
-        AddAllowedApplicationsPolicy(AuthorizationPolicies.SectionAccessForMemberTree,
+        AddAllowedApplicationsPolicy(
+            AuthorizationPolicies.SectionAccessForMemberTree,
            Constants.Applications.Content, Constants.Applications.Media, Constants.Applications.Members);
        AddAllowedApplicationsPolicy(AuthorizationPolicies.SectionAccessMedia, Constants.Applications.Media);
        AddAllowedApplicationsPolicy(AuthorizationPolicies.SectionAccessMembers, Constants.Applications.Members);
@@ -84,11 +87,13 @@ internal static class BackOfficeAuthPolicyBuilderExtensions
        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessMediaOrMediaTypes, Constants.Applications.Media, Constants.Applications.Settings);
        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessMemberGroups, Constants.Applications.Members);
        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessMemberTypes, Constants.Applications.Settings);
+        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessMembersOrMemberTypes, Constants.Applications.Settings, Constants.Applications.Members);
        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessPartialViews, Constants.Applications.Settings);
        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessRelationTypes, Constants.Applications.Settings);
        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessScripts, Constants.Applications.Settings);
        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessStylesheets, Constants.Applications.Settings);
-        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessTemplates, Constants.Applications.Settings);
+        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessStylesheetsOrDocumentOrMediaOrMember, Constants.Applications.Settings, Constants.Applications.Content, Constants.Applications.Media, Constants.Applications.Members);
+        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessTemplates, Constants.Applications.Settings, Constants.Applications.Content);
        AddAllowedApplicationsPolicy(AuthorizationPolicies.TreeAccessWebhooks, Constants.Applications.Settings);

        // Contextual permissions
@@ -52,8 +52,7 @@ public static partial class UmbracoBuilderExtensions
                hostingEnvironment,
                factory.GetRequiredService<ILogger<PhysicalFileSystem>>(),
                hostingEnvironment.MapPathContentRoot(path),
-                hostingEnvironment.ToAbsolute(path)
-            );
+                hostingEnvironment.ToAbsolute(path));
        });

        return builder;
@@ -52,8 +52,7 @@ public static partial class UmbracoBuilderExtensions
                factory.GetRequiredService<IUserRepository>(),
                factory.GetRequiredService<IRuntimeState>(),
                factory.GetRequiredService<IEventMessagesFactory>(),
-                factory.GetRequiredService<ILogger<BackOfficeUserStore>>()
-            ))
+                factory.GetRequiredService<ILogger<BackOfficeUserStore>>()))
            .AddUserManager<IBackOfficeUserManager, BackOfficeUserManager>()
            .AddSignInManager<IBackOfficeSignInManager, BackOfficeSignInManager>()
            .AddClaimsPrincipalFactory<BackOfficeClaimsPrincipalFactory>()
@@ -94,14 +93,16 @@ public static partial class UmbracoBuilderExtensions
    /// <summary>
    ///     Adds support for external login providers in Umbraco
    /// </summary>
-    public static IUmbracoBuilder AddBackOfficeExternalLogins(this IUmbracoBuilder umbracoBuilder,
+    public static IUmbracoBuilder AddBackOfficeExternalLogins(
+        this IUmbracoBuilder umbracoBuilder,
        Action<BackOfficeExternalLoginsBuilder> builder)
    {
        builder(new BackOfficeExternalLoginsBuilder(umbracoBuilder.Services));
        return umbracoBuilder;
    }

-    public static BackOfficeIdentityBuilder AddTwoFactorProvider<T>(this BackOfficeIdentityBuilder identityBuilder,
+    public static BackOfficeIdentityBuilder AddTwoFactorProvider<T>(
+        this BackOfficeIdentityBuilder identityBuilder,
        string providerName) where T : class, ITwoFactorProvider
    {
        identityBuilder.Services.AddSingleton<ITwoFactorProvider, T>();
@@ -32906,6 +32906,9 @@
          },
          "401": {
            "description": "The resource is protected and requires an authentication token"
+          },
+          "403": {
+            "description": "The authenticated user do not have access to this resource"
          }
        },
        "security": [
@@ -33107,6 +33110,9 @@
          },
          "401": {
            "description": "The resource is protected and requires an authentication token"
+          },
+          "403": {
+            "description": "The authenticated user do not have access to this resource"
          }
        },
        "security": [
@@ -33408,6 +33414,9 @@
          },
          "401": {
            "description": "The resource is protected and requires an authentication token"
+          },
+          "403": {
+            "description": "The authenticated user do not have access to this resource"
          }
        },
        "security": [
@@ -45357,4 +45366,4 @@
      }
    }
  }
-}
+}
@@ -1,4 +1,4 @@
-using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Http;
 using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.SwaggerGen;
 using Umbraco.Cms.Api.Management.ViewModels;
@@ -32,7 +32,12 @@ internal class NotificationHeaderFilter : IOperationFilter
            response.Headers.TryAdd(Constants.Headers.Notifications, new OpenApiHeader
            {
                Description = "The list of notifications produced during the request.",
-                Schema = new OpenApiSchema { Type = "array" , Nullable = true, Items = new OpenApiSchema(){
+                Schema = new OpenApiSchema
+                {
+                    Type = "array",
+                    Nullable = true,
+                    Items = new OpenApiSchema()
+                    {
                        Reference = new OpenApiReference()
                        {
                            Type = ReferenceType.Schema,
@@ -32,8 +32,10 @@ public class BackOfficeAuthenticationBuilder : AuthenticationBuilder
    /// <param name="displayName"></param>
    /// <param name="configureOptions"></param>
    /// <returns></returns>
-    public override AuthenticationBuilder AddRemoteScheme<TOptions, THandler>(string authenticationScheme,
-        string? displayName, Action<TOptions>? configureOptions)
+    public override AuthenticationBuilder AddRemoteScheme<TOptions, THandler>(
+        string authenticationScheme,
+        string? displayName,
+        Action<TOptions>? configureOptions)
    {
        // Validate that the prefix is set
        if (!authenticationScheme.StartsWith(Constants.Security.BackOfficeExternalAuthenticationTypePrefix))
@@ -0,0 +1,142 @@
+using System.Globalization;
+using Umbraco.Cms.Core.Events;
+using Umbraco.Cms.Core.Models.Membership;
+using Umbraco.Cms.Core.Notifications;
+using Umbraco.Cms.Core.Services;
+using Umbraco.Cms.Web.Common.Security;
+using Umbraco.Extensions;
+
+namespace Umbraco.Cms.Api.Management.Security;
+
+/// <summary>
+///     Binds to notifications to write audit logs for the <see cref="BackOfficeUserManager" />
+/// </summary>
+internal sealed class BackOfficeUserManagerAuditer :
+    INotificationHandler<UserLoginSuccessNotification>,
+    INotificationHandler<UserLogoutSuccessNotification>,
+    INotificationHandler<UserLoginFailedNotification>,
+    INotificationHandler<UserForgotPasswordRequestedNotification>,
+    INotificationHandler<UserForgotPasswordChangedNotification>,
+    INotificationHandler<UserPasswordChangedNotification>,
+    INotificationHandler<UserPasswordResetNotification>
+{
+    private readonly IAuditService _auditService;
+    private readonly IUserService _userService;
+
+    public BackOfficeUserManagerAuditer(IAuditService auditService, IUserService userService)
+    {
+        _auditService = auditService;
+        _userService = userService;
+    }
+
+    public void Handle(UserForgotPasswordChangedNotification notification) =>
+        WriteAudit(
+            notification.PerformingUserId,
+            notification.AffectedUserId,
+            notification.IpAddress,
+            "umbraco/user/password/forgot/change",
+            "password forgot/change");
+
+    public void Handle(UserForgotPasswordRequestedNotification notification) =>
+        WriteAudit(
+            notification.PerformingUserId,
+            notification.AffectedUserId,
+            notification.IpAddress,
+            "umbraco/user/password/forgot/request",
+            "password forgot/request");
+
+    public void Handle(UserLoginFailedNotification notification) =>
+        WriteAudit(
+            notification.PerformingUserId,
+            null,
+            notification.IpAddress,
+            "umbraco/user/sign-in/failed",
+            "login failed");
+
+    public void Handle(UserLoginSuccessNotification notification)
+        => WriteAudit(
+            notification.PerformingUserId,
+            notification.AffectedUserId,
+            notification.IpAddress,
+            "umbraco/user/sign-in/login",
+            "login success");
+
+    public void Handle(UserLogoutSuccessNotification notification)
+        => WriteAudit(
+            notification.PerformingUserId,
+            notification.AffectedUserId,
+            notification.IpAddress,
+            "umbraco/user/sign-in/logout",
+            "logout success");
+
+    public void Handle(UserPasswordChangedNotification notification) =>
+        WriteAudit(
+            notification.PerformingUserId,
+            notification.AffectedUserId,
+            notification.IpAddress,
+            "umbraco/user/password/change",
+            "password change");
+
+    public void Handle(UserPasswordResetNotification notification) =>
+        WriteAudit(
+            notification.PerformingUserId,
+            notification.AffectedUserId,
+            notification.IpAddress,
+            "umbraco/user/password/reset",
+            "password reset");
+
+    private static string FormatEmail(IMembershipUser? user) =>
+        user is null ? string.Empty : user.Email.IsNullOrWhiteSpace() ? string.Empty : $"<{user.Email}>";
+
+    private void WriteAudit(
+        string performingId,
+        string? affectedId,
+        string ipAddress,
+        string eventType,
+        string eventDetails)
+    {
+        int? performingIdAsInt = ParseUserId(performingId);
+        int? affectedIdAsInt = ParseUserId(affectedId);
+
+        WriteAudit(performingIdAsInt, affectedIdAsInt, ipAddress, eventType, eventDetails);
+    }
+
+    private static int? ParseUserId(string? id)
+        => int.TryParse(id, NumberStyles.Integer, CultureInfo.InvariantCulture, out var isAsInt) ? isAsInt : null;
+
+    private void WriteAudit(
+        int? performingId,
+        int? affectedId,
+        string ipAddress,
+        string eventType,
+        string eventDetails)
+    {
+        var performingDetails = "User UNKNOWN:0";
+        if (performingId.HasValue)
+        {
+            IUser? performingUser = _userService.GetUserById(performingId.Value);
+            performingDetails = performingUser is null
+                ? $"User UNKNOWN:{performingId.Value}"
+                : $"User \"{performingUser.Name}\" {FormatEmail(performingUser)}";
+        }
+
+        var affectedDetails = "User UNKNOWN:0";
+        if (affectedId.HasValue)
+        {
+            IUser? affectedUser = _userService.GetUserById(affectedId.Value);
+            affectedDetails = affectedUser is null
+                ? $"User UNKNOWN:{affectedId.Value}"
+                : $"User \"{affectedUser.Name}\" {FormatEmail(affectedUser)}";
+        }
+
+        _auditService.Write(
+            performingId ?? 0,
+            performingDetails,
+            ipAddress,
+            DateTime.UtcNow,
+            affectedId ?? 0,
+            affectedDetails,
+            eventType,
+            eventDetails);
+    }
+}
@@ -15,7 +15,8 @@ public interface IBackOfficeExternalLoginService

    Task<Attempt<IEnumerable<IdentityError>, ExternalLoginOperationStatus>> HandleLoginCallbackAsync(HttpContext httpContext);

-    Task<Attempt<Guid?, ExternalLoginOperationStatus>> GenerateLoginProviderSecretAsync(ClaimsPrincipal claimsPrincipal,
+    Task<Attempt<Guid?, ExternalLoginOperationStatus>> GenerateLoginProviderSecretAsync(
+        ClaimsPrincipal claimsPrincipal,
        string loginProvider);

    Task<Attempt<ClaimsPrincipal?, ExternalLoginOperationStatus>> ClaimsPrincipleFromLoginProviderLinkKeyAsync(
@@ -8,8 +8,15 @@
    <RootNamespace>Umbraco.Cms.Api.Management</RootNamespace>
  </PropertyGroup>
  <PropertyGroup>
-    <!-- TODO: Fix all warnings and remove this override -->
-    <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
+    <!--    TODO: Fix [SA1117] params all on same line, [SA1401] make fields private,
+            [SA1134] own line attributes, [CS0108] hidden inherited member, [CS0618]/[CS9042] update
+            obsolete references, [CS1998] remove async or make method synchronous, [CS8524] switch statement,
+            [IDE0060] removed unused parameter, [SA1649] file name match type, [CS0419] ambiguous reference,
+            [CS1573] param tag for all parameters, [CS1574] unresolveable cref, and remove overrides -->
+    <WarningsNotAsErrors>
+      SA1117,SA1401,SA1134,CS0108,CS0618,CS1998,CS8524,CS9042,IDE0060,SA1649,CS0419,
+      CS1573,CS1574
+    </WarningsNotAsErrors>
  </PropertyGroup>
  <ItemGroup>
    <PackageReference Include="JsonPatch.Net" />
@@ -170,7 +170,9 @@ internal class SqlServerEFCoreDistributedLockingMechanism<T> : IDistributedLocki
                        "A transaction with minimum ReadCommitted isolation level is required.");
                }

-                var rowsAffected = await dbContext.Database.ExecuteSqlAsync(@$"SET LOCK_TIMEOUT {(int)_timeout.TotalMilliseconds};UPDATE umbracoLock WITH (REPEATABLEREAD) SET value = (CASE WHEN (value=1) THEN -1 ELSE 1 END) WHERE id={LockId}");
+#pragma warning disable EF1002
+                var rowsAffected = await dbContext.Database.ExecuteSqlRawAsync(@$"SET LOCK_TIMEOUT {(int)_timeout.TotalMilliseconds};UPDATE umbracoLock WITH (REPEATABLEREAD) SET value = (CASE WHEN (value=1) THEN -1 ELSE 1 END) WHERE id={LockId}");
+#pragma warning restore EF1002

                if (rowsAffected == 0)
                {
@@ -4,13 +4,17 @@
    <Description>Adds support for Entity Framework Core to Umbraco CMS.</Description>
  </PropertyGroup>
  <PropertyGroup>
-    <!--  TODO: [IDE0270] Simplify null checks, [CS0108] resolve hiding inherited members, [CS1998] remove async or make method synchronous,
-          and remove this override -->
+    <!--  TODO: [IDE0270] Simplify null checks, [CS0108] resolve hiding inherited members, [CS1998]
+          remove async or make method synchronous, and remove these overrides -->
    <WarningsNotAsErrors>IDE0270,CS0108,CS1998</WarningsNotAsErrors>
  </PropertyGroup>
-  <ItemGroup> 
+  <ItemGroup>
    <!-- Take top-level depedendency on Azure.Identity, because Microsoft.EntityFrameworkCore.SqlServer depends on a vulnerable version -->
    <PackageReference Include="Azure.Identity" />
+
+    <!-- Take top-level depedendency on Microsoft.Extensions.Caching.Memory, because Microsoft.EntityFrameworkCore.* depends on a vulnerable version -->
+    <PackageReference Include="Microsoft.Extensions.Caching.Memory" />
+
    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" />
    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" />
    <PackageReference Include="OpenIddict.EntityFrameworkCore" />
@@ -4,10 +4,15 @@
    <Description>Adds support for SQL Server to Umbraco CMS.</Description>
  </PropertyGroup>
  <PropertyGroup>
-    <!--  TODO: [SA1405] Simplify null checks, [SA1121] resolve hiding inherited members, [SA1117] remove async or make method synchronous,
-    [IDE1006] fix naming rule violation, [CS0618] handle member obsolete appropriately, [IDE0270] simplify null check, [IDE0057] simplify substring,
-    [IDE0054] use compound assignment, [CSO618] use NVARCARMAX, [IDE0048] add parenthesis for clarity, [CS1574] resolve ML comment cref attribute and remove this override -->
-    <WarningsNotAsErrors>SA1405,SA1121,SA1117,SA1116,IDE1006,CS0618,IDE0270,IDE0057,IDE0054,CSO618,IDE0048,CS1574</WarningsNotAsErrors>
+    <!--  TODO: [SA1405] Debug assret message text, [SA1121] resolve hiding inherited members, [SA1117] remove
+          async or make method synchronous, [IDE1006] fix naming rule violation, [CS0618] handle member
+          obsolete appropriately, [IDE0270] simplify null check, [IDE0057] simplify substring, [IDE0054]
+          use compound assignment, [CSO618] use NVARCARMAX, [IDE0048] add parenthesis for clarity,
+          [CS1574] resolve ML comment cref attribute, and remove these overrides -->
+    <WarningsNotAsErrors>
+      SA1405,SA1121,SA1117,SA1116,IDE1006,CS0618,IDE0270,IDE0057,IDE0054,CSO618,IDE0048,
+      CS1574
+    </WarningsNotAsErrors>
  </PropertyGroup>
  <ItemGroup>
    <!-- Take top-level depedendency on Azure.Identity, because NPoco.SqlServer depends on a vulnerable version -->
@@ -7,7 +7,7 @@
  </PropertyGroup>

  <PropertyGroup>
-    <!--  TODO: [NU5123] Rename files so path is shorter -->
+    <!--  TODO: [NU5123] Rename files so path is shorter and remove this override -->
    <WarningsNotAsErrors>NU5123</WarningsNotAsErrors>
  </PropertyGroup>

@@ -6,8 +6,8 @@
    <IncludeSymbols>false</IncludeSymbols>
  </PropertyGroup>
  <PropertyGroup>
-    <!--  TODO: [IDE0270] Simplify null checks, [CS0108] resolve hiding inherited members, [CS1998] remove async or make method synchronous,
-          and remove this override -->
+    <!--  TODO: [IDE0270] Simplify null checks, [CS0108] resolve hiding inherited members, [CS1998] remove
+          async or make method synchronous, and remove these overrides -->
    <WarningsNotAsErrors>IDE0270,CS0108,CS1998</WarningsNotAsErrors>
  </PropertyGroup>
  <ItemGroup>
@@ -140,7 +140,9 @@ public static class DistributedCacheExtensions
            Id = x.Item.Id,
            Key = x.Item.Key,
            ChangeTypes = x.ChangeTypes,
-            Blueprint = x.Item.Blueprint
+            Blueprint = x.Item.Blueprint,
+            PublishedCultures = x.PublishedCultures?.ToArray(),
+            UnpublishedCultures = x.UnpublishedCultures?.ToArray()
        });

        dc.RefreshByPayload(ContentCacheRefresher.UniqueId, payloads);
@@ -182,6 +182,10 @@ public sealed class ContentCacheRefresher : PayloadCacheRefresherBase<ContentCac
        public TreeChangeTypes ChangeTypes { get; init; }

        public bool Blueprint { get; init; }
+
+        public string[]? PublishedCultures { get; init; }
+
+        public string[]? UnpublishedCultures { get; init; }
    }

    #endregion
@@ -11,6 +11,7 @@ public class RepositoryCachePolicyOptions
    public RepositoryCachePolicyOptions(Func<int> performCount)
    {
        PerformCount = performCount;
+        CacheNullValues = false;
        GetAllCacheValidateCount = true;
        GetAllCacheAllowZeroCount = false;
    }
@@ -21,6 +22,7 @@ public class RepositoryCachePolicyOptions
    public RepositoryCachePolicyOptions()
    {
        PerformCount = null;
+        CacheNullValues = false;
        GetAllCacheValidateCount = false;
        GetAllCacheAllowZeroCount = false;
    }
@@ -30,6 +32,11 @@ public class RepositoryCachePolicyOptions
    /// </summary>
    public Func<int>? PerformCount { get; set; }

+    /// <summary>
+    ///     True if the Get method will cache null results so that the db is not hit for repeated lookups
+    /// </summary>
+    public bool CacheNullValues { get; set; }
+
    /// <summary>
    ///     True/false as to validate the total item count when all items are returned from cache, the default is true but this
    ///     means that a db lookup will occur - though that lookup will probably be significantly less expensive than the
@@ -34,7 +34,7 @@ public class TypeFinder : ITypeFinder
        "ServiceStack.", "SqlCE4Umbraco,", "Superpower,", // used by Serilog
        "System.", "TidyNet,", "TidyNet.", "WebDriver,", "itextsharp,", "mscorlib,", "NUnit,", "NUnit.", "NUnit3.",
        "Selenium.", "ImageProcessor", "MiniProfiler.", "Owin,", "SQLite",
-        "ReSharperTestRunner", "ReSharperTestRunner32", "ReSharperTestRunner64", // These are used by the Jetbrains Rider IDE and Visual Studio ReSharper Extension
+        "ReSharperTestRunner", "ReSharperTestRunner32", "ReSharperTestRunner64", "ReSharperTestRunnerArm32", "ReSharperTestRunnerArm64", // These are used by the Jetbrains Rider IDE and Visual Studio ReSharper Extension
    };

    private static readonly ConcurrentDictionary<string, Type?> TypeNamesCache = new();
@@ -127,6 +127,7 @@ public class GlobalSettings
    /// <summary>
    ///     Gets or sets a value indicating whether to install the database when it is missing.
    /// </summary>
+    [Obsolete("This option will be removed in V16.")]
    [DefaultValue(StaticInstallMissingDatabase)]
    public bool InstallMissingDatabase { get; set; } = StaticInstallMissingDatabase;

@@ -16,6 +16,7 @@ public class ModelsBuilderSettings
    internal const string StaticModelsDirectory = "~/umbraco/models";
    internal const bool StaticAcceptUnsafeModelsDirectory = false;
    internal const int StaticDebugLevel = 0;
+    internal const bool StaticIncludeVersionNumberInGeneratedModels = true;
    private bool _flagOutOfDateModels = true;

    /// <summary>
@@ -78,4 +79,16 @@ public class ModelsBuilderSettings
    /// <remarks>0 means minimal (safe on live site), anything else means more and more details (maybe not safe).</remarks>
    [DefaultValue(StaticDebugLevel)]
    public int DebugLevel { get; set; } = StaticDebugLevel;
+
+    /// <summary>
+    ///     Gets or sets a value indicating whether the version number should be included in generated models.
+    /// </summary>
+    /// <remarks>
+    ///     By default this is written to the <see cref="System.CodeDom.Compiler.GeneratedCodeAttribute"/> output in
+    ///     generated code for each property of the model. This can be useful for debugging purposes but isn't essential,
+    ///     and it has the causes the generated code to change every time Umbraco is upgraded. In turn, this leads
+    ///     to unnecessary code file changes that need to be checked into source control. Default is <c>true</c>.
+    /// </remarks>
+    [DefaultValue(StaticIncludeVersionNumberInGeneratedModels)]
+    public bool IncludeVersionNumberInGeneratedModels { get; set; } = StaticIncludeVersionNumberInGeneratedModels;
 }
@@ -15,6 +15,7 @@ public class RequestHandlerSettings
 {
    internal const bool StaticAddTrailingSlash = true;
    internal const string StaticConvertUrlsToAscii = "try";
+    internal const string StaticConvertFileNamesToAscii = "false";
    internal const bool StaticEnableDefaultCharReplacements = true;

    internal static readonly CharItem[] DefaultCharCollection =
@@ -73,6 +74,22 @@ public class RequestHandlerSettings
    /// </summary>
    public bool ShouldTryConvertUrlsToAscii => ConvertUrlsToAscii.InvariantEquals("try");

+    /// <summary>
+    ///     Gets or sets a value indicating whether to convert file names to ASCII (valid values: "true", "try" or "false").
+    /// </summary>
+    [DefaultValue(StaticConvertFileNamesToAscii)]
+    public string ConvertFileNamesToAscii { get; set; } = StaticConvertFileNamesToAscii;
+
+    /// <summary>
+    ///     Gets a value indicating whether URLs should be converted to ASCII.
+    /// </summary>
+    public bool ShouldConvertFileNamesToAscii => ConvertFileNamesToAscii.InvariantEquals("true");
+
+    /// <summary>
+    ///     Gets a value indicating whether URLs should be tried to be converted to ASCII.
+    /// </summary>
+    public bool ShouldTryConvertFileNamesToAscii => ConvertFileNamesToAscii.InvariantEquals("try");
+
    /// <summary>
    ///     Disable all default character replacements
    /// </summary>
@@ -20,6 +20,8 @@ public class SecuritySettings
    internal const bool StaticAllowEditInvariantFromNonDefault = false;
    internal const bool StaticAllowConcurrentLogins = false;
    internal const string StaticAuthCookieName = "UMB_UCONTEXT";
+    internal const bool StaticUsernameIsEmail = true;
+    internal const bool StaticMemberRequireUniqueEmail = true;

    internal const string StaticAllowedUserNameCharacters =
        "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-._@+\\";
@@ -64,7 +66,14 @@ public class SecuritySettings
    /// <summary>
    ///     Gets or sets a value indicating whether the user's email address is to be considered as their username.
    /// </summary>
-    public bool UsernameIsEmail { get; set; } = true;
+    [DefaultValue(StaticUsernameIsEmail)]
+    public bool UsernameIsEmail { get; set; } = StaticUsernameIsEmail;
+
+    /// <summary>
+    ///     Gets or sets a value indicating whether the member's email address must be unique.
+    /// </summary>
+    [DefaultValue(StaticMemberRequireUniqueEmail)]
+    public bool MemberRequireUniqueEmail { get; set; } = StaticMemberRequireUniqueEmail;

    /// <summary>
    ///     Gets or sets the set of allowed characters for a username
@@ -0,0 +1,12 @@
+namespace Umbraco.Cms.Core.DeliveryApi;
+
+public interface ICurrentMemberClaimsProvider
+{
+    /// <summary>
+    /// Retrieves the claims for the currently logged in member.
+    /// </summary>
+    /// <remarks>
+    /// This is used by the OIDC user info endpoint to supply "current user" info.
+    /// </remarks>
+    Task<Dictionary<string, object>> GetClaimsAsync();
+}
@@ -0,0 +1,21 @@
+namespace Umbraco.Cms.Core.DeliveryApi;
+
+[AttributeUsage(AttributeTargets.Property)]
+public class IncludeInApiVersionAttribute : Attribute
+{
+    public int? MinVersion { get; }
+
+    public int? MaxVersion { get; }
+
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="IncludeInApiVersionAttribute"/> class.
+    ///     Specifies that the property should be included in the API response if the API version falls within the specified bounds.
+    /// </summary>
+    /// <param name="minVersion">The minimum API version (inclusive) for which the property should be included.</param>
+    /// <param name="maxVersion">The maximum API version (inclusive) for which the property should be included.</param>
+    public IncludeInApiVersionAttribute(int minVersion = -1, int maxVersion = -1)
+    {
+        MinVersion = minVersion >= 0 ? minVersion : null;
+        MaxVersion = maxVersion >= 0 ? maxVersion : null;
+    }
+}
@@ -0,0 +1,6 @@
+namespace Umbraco.Cms.Core.DeliveryApi;
+
+public class NoopCurrentMemberClaimsProvider : ICurrentMemberClaimsProvider
+{
+    public Task<Dictionary<string, object>> GetClaimsAsync() => Task.FromResult(new Dictionary<string, object>());
+}
@@ -26,8 +26,6 @@ using Umbraco.Cms.Core.Notifications;
 using Umbraco.Cms.Core.Packaging;
 using Umbraco.Cms.Core.Persistence.Repositories;
 using Umbraco.Cms.Core.PropertyEditors;
-using Umbraco.Cms.Core.PublishedCache;
-using Umbraco.Cms.Core.PublishedCache.Internal;
 using Umbraco.Cms.Core.Routing;
 using Umbraco.Cms.Core.Runtime;
 using Umbraco.Cms.Core.Scoping;
@@ -36,7 +34,10 @@ using Umbraco.Cms.Core.Services;
 using Umbraco.Cms.Core.Services.ContentTypeEditing;
 using Umbraco.Cms.Core.DynamicRoot;
 using Umbraco.Cms.Core.Preview;
+using Umbraco.Cms.Core.PublishedCache;
+using Umbraco.Cms.Core.PublishedCache.Internal;
 using Umbraco.Cms.Core.Security.Authorization;
+using Umbraco.Cms.Core.Serialization;
 using Umbraco.Cms.Core.Services.FileSystem;
 using Umbraco.Cms.Core.Services.ImportExport;
 using Umbraco.Cms.Core.Services.Querying.RecycleBin;
@@ -373,7 +374,10 @@ namespace Umbraco.Cms.Core.DependencyInjection
            Services.AddUnique<IWebhookService, WebhookService>();
            Services.AddUnique<IWebhookLogService, WebhookLogService>();
            Services.AddUnique<IWebhookLogFactory, WebhookLogFactory>();
-            Services.AddUnique<IWebhookRequestService, WebhookRequestService>();
+            Services.AddUnique<IWebhookRequestService>(factory => new WebhookRequestService(
+                factory.GetRequiredService<ICoreScopeProvider>(),
+                factory.GetRequiredService<IWebhookRequestRepository>(),
+                factory.GetRequiredService<IWebhookJsonSerializer>()));

            // Data type configuration cache
            Services.AddUnique<IDataTypeConfigurationCache, DataTypeConfigurationCache>();
@@ -27,7 +27,9 @@ public class RootDynamicRootOriginFinder : IDynamicRootOriginFinder
            return null;
        }

-        var entity = _entityService.Get(query.Context.ParentKey);
+        // when creating new content, CurrentKey will be null - fallback to using ParentKey
+        Guid entityKey = query.Context.CurrentKey ?? query.Context.ParentKey;
+        var entity = _entityService.Get(entityKey);

        if (entity is null || _allowedObjectTypes.Contains(entity.NodeObjectType) is false)
        {
@@ -20,12 +20,14 @@ public class SiteDynamicRootOriginFinder : RootDynamicRootOriginFinder

    public override Guid? FindOriginKey(DynamicRootNodeQuery query)
    {
-        if (query.OriginAlias != SupportedOriginType || query.Context.CurrentKey.HasValue is false)
+        if (query.OriginAlias != SupportedOriginType)
        {
            return null;
        }

-        IEntitySlim? entity = _entityService.Get(query.Context.CurrentKey.Value);
+        // when creating new content, CurrentKey will be null - fallback to using ParentKey
+        Guid entityKey = query.Context.CurrentKey ?? query.Context.ParentKey;
+        IEntitySlim? entity = _entityService.Get(entityKey);
        if (entity is null || entity.NodeObjectType != Constants.ObjectTypes.Document)
        {
            return null;
@@ -5,7 +5,7 @@
@using Umbraco.Extensions

@{
-    var isLoggedIn = Context.User?.Identity?.IsAuthenticated ?? false;
+    var isLoggedIn = Context.User.GetMemberIdentity()?.IsAuthenticated ?? false;
    var logoutModel = new PostRedirectModel();
    // You can modify this to redirect to a different URL instead of the current one
    logoutModel.RedirectUrl = null;
@@ -15,7 +15,7 @@
 {
    <div class="login-status">

-        <p>Welcome back <strong>@Context?.User?.Identity?.Name</strong>!</p>
+        <p>Welcome back <strong>@Context.User?.GetMemberIdentity()?.Name</strong>!</p>

        @using (Html.BeginUmbracoForm<UmbLoginStatusController>("HandleLogout", new { RedirectUrl = logoutModel.RedirectUrl }))
        {
@@ -384,7 +384,10 @@ public static class ClaimsIdentityExtensions
        var firstValue = identity.FindFirstValue(ClaimTypes.NameIdentifier);
        if (firstValue is not null)
        {
-            return int.Parse(firstValue, CultureInfo.InvariantCulture);
+            if (int.TryParse(firstValue, CultureInfo.InvariantCulture, out var id))
+            {
+                return id;
+            }
        }

        return null;
@@ -2,6 +2,7 @@
 // See LICENSE for more details.

 using System.ComponentModel;
+using System.ComponentModel.DataAnnotations;
 using System.Diagnostics.CodeAnalysis;
 using System.Globalization;
 using System.Security.Cryptography;
@@ -83,11 +84,11 @@ public static class StringExtensions
            return fileName;
        }

-        var spanFileName = fileName.AsSpan();
+        ReadOnlySpan<char> spanFileName = fileName.AsSpan();
        var lastIndex = spanFileName.LastIndexOf('.');
        if (lastIndex > 0)
        {
-            var ext = spanFileName[lastIndex..];
+            ReadOnlySpan<char> ext = spanFileName[lastIndex..];

            // file extensions cannot contain whitespace
            if (ext.Contains(' '))
@@ -377,7 +378,7 @@ public static class StringExtensions

        while (value.StartsWith(forRemoving, StringComparison.InvariantCultureIgnoreCase))
        {
-            value = value.Substring(forRemoving.Length);
+            value = value[forRemoving.Length..];
        }

        return value;
@@ -497,7 +498,7 @@ public static class StringExtensions

        var convertToHex = input.ConvertToHex();
        var hexLength = convertToHex.Length < 32 ? convertToHex.Length : 32;
-        var hex = convertToHex.Substring(0, hexLength).PadLeft(32, '0');
+        var hex = convertToHex[..hexLength].PadLeft(32, '0');
        Guid output = Guid.Empty;
        return Guid.TryParse(hex, out output) ? output : Guid.Empty;
    }
@@ -528,8 +529,8 @@ public static class StringExtensions
        var strValue = string.Empty;
        while (hexValue.Length > 0)
        {
-            strValue += Convert.ToChar(Convert.ToUInt32(hexValue.Substring(0, 2), 16)).ToString();
-            hexValue = hexValue.Substring(2, hexValue.Length - 2);
+            strValue += Convert.ToChar(Convert.ToUInt32(hexValue[..2], 16)).ToString();
+            hexValue = hexValue[2..];
        }

        return strValue;
@@ -871,7 +872,7 @@ public static class StringExtensions
            return truncatedString;
        }

-        truncatedString = text.Substring(0, strLength);
+        truncatedString = text[..strLength];
        truncatedString = truncatedString.TrimEnd();
        truncatedString += suffix;

@@ -914,7 +915,7 @@ public static class StringExtensions
    public static string ToFirstUpper(this string input) =>
        string.IsNullOrWhiteSpace(input)
            ? input
-            : input.Substring(0, 1).ToUpper() + input.Substring(1);
+            : input[..1].ToUpper() + input[1..];

    /// <summary>
    ///     Returns a copy of the string with the first character converted to lowercase.
@@ -924,7 +925,7 @@ public static class StringExtensions
    public static string ToFirstLower(this string input) =>
        string.IsNullOrWhiteSpace(input)
            ? input
-            : input.Substring(0, 1).ToLower() + input.Substring(1);
+            : input[..1].ToLower() + input[1..];

    /// <summary>
    ///     Returns a copy of the string with the first character converted to uppercase using the casing rules of the
@@ -936,7 +937,7 @@ public static class StringExtensions
    public static string ToFirstUpper(this string input, CultureInfo culture) =>
        string.IsNullOrWhiteSpace(input)
            ? input
-            : input.Substring(0, 1).ToUpper(culture) + input.Substring(1);
+            : input[..1].ToUpper(culture) + input[1..];

    /// <summary>
    ///     Returns a copy of the string with the first character converted to lowercase using the casing rules of the
@@ -948,7 +949,7 @@ public static class StringExtensions
    public static string ToFirstLower(this string input, CultureInfo culture) =>
        string.IsNullOrWhiteSpace(input)
            ? input
-            : input.Substring(0, 1).ToLower(culture) + input.Substring(1);
+            : input[..1].ToLower(culture) + input[1..];

    /// <summary>
    ///     Returns a copy of the string with the first character converted to uppercase using the casing rules of the
@@ -959,7 +960,7 @@ public static class StringExtensions
    public static string ToFirstUpperInvariant(this string input) =>
        string.IsNullOrWhiteSpace(input)
            ? input
-            : input.Substring(0, 1).ToUpperInvariant() + input.Substring(1);
+            : input[..1].ToUpperInvariant() + input[1..];

    /// <summary>
    ///     Returns a copy of the string with the first character converted to lowercase using the casing rules of the
@@ -970,7 +971,7 @@ public static class StringExtensions
    public static string ToFirstLowerInvariant(this string input) =>
        string.IsNullOrWhiteSpace(input)
            ? input
-            : input.Substring(0, 1).ToLowerInvariant() + input.Substring(1);
+            : input[..1].ToLowerInvariant() + input[1..];

    /// <summary>
    ///     Returns a new string in which all occurrences of specified strings are replaced by other specified strings.
@@ -1355,7 +1356,7 @@ public static class StringExtensions
            return a;
        }

-        return char.ToLowerInvariant(a[0]) + a.Substring(1);
+        return char.ToLowerInvariant(a[0]) + a[1..];
    }

    /// <summary>
@@ -1558,6 +1559,14 @@ public static class StringExtensions
        yield return sb.ToString();
    }

+    /// <summary>
+    ///     Checks whether a string is a valid email address.
+    /// </summary>
+    /// <param name="email">The string check</param>
+    /// <returns>Returns a bool indicating whether the string is an email address.</returns>
+    public static bool IsEmail(this string? email) =>
+        string.IsNullOrWhiteSpace(email) is false && new EmailAddressAttribute().IsValid(email);
+
    // having benchmarked various solutions (incl. for/foreach, split and LINQ based ones),
    // this is by far the fastest way to find string needles in a string haystack
    public static int CountOccurrences(this string haystack, string needle)
@@ -99,11 +99,7 @@ public class HashGenerator : DisposableObjectSlim
        var hashType = CryptoConfig.AllowOnlyFipsAlgorithms ? "SHA1" : "MD5";

        // create an instance of the correct hashing provider based on the type passed in
-        var hasher = HashAlgorithm.Create(hashType);
-        if (hasher == null)
-        {
-            throw new InvalidOperationException("No hashing type found by name " + hashType);
-        }
+        HashAlgorithm hasher = HashAlgorithm.Create(hashType) ?? throw new InvalidOperationException("No hashing type found by name " + hashType);

        using (hasher)
        {
@@ -15,7 +15,9 @@ public class ViewHelper : IViewHelper
        {
            _viewFileSystem = fileSystems.MvcViewsFileSystem ?? throw new ArgumentNullException(nameof(fileSystems));
            _defaultViewContentProvider = defaultViewContentProvider ?? throw new ArgumentNullException(nameof(defaultViewContentProvider));
-        }[Obsolete("Inject IDefaultViewContentProvider instead")]
+    }
+
+    [Obsolete("Inject IDefaultViewContentProvider instead")]
    public static string GetDefaultFileContent(string? layoutPageAlias = null, string? modelClassName = null, string? modelNamespace = null, string? modelNamespaceAlias = null)
    {
        IDefaultViewContentProvider viewContentProvider =
@@ -0,0 +1,28 @@
+namespace Umbraco.Cms.Core.Models;
+
+/// <summary>
+/// Describes the options available with publishing a content branch for force publishing.
+/// </summary>
+[Flags]
+public enum PublishBranchFilter
+{
+    /// <summary>
+    /// The default behavior is to publish only the published content that has changed.
+    /// </summary>
+    Default = 0,
+
+    /// <summary>
+    /// For publishing a branch, publish all changed content, including content that is not published.
+    /// </summary>
+    IncludeUnpublished = 1,
+
+    /// <summary>
+    /// For publishing a branch, force republishing of all published content, including content that has not changed.
+    /// </summary>
+    ForceRepublish = 2,
+
+    /// <summary>
+    /// For publishing a branch, publish all content, including content that is not published and content that has not changed.
+    /// </summary>
+    All = IncludeUnpublished | ForceRepublish,
+}
@@ -0,0 +1,28 @@
+namespace Umbraco.Cms.Core.Models;
+
+/// <summary>
+/// Specifies options for publishing notifcations when saving.
+/// </summary>
+[Flags]
+public enum PublishNotificationSaveOptions
+{
+    /// <summary>
+    /// Do not publish any notifications.
+    /// </summary>
+    None = 0,
+
+    /// <summary>
+    /// Only publish the saving notification.
+    /// </summary>
+    Saving = 1,
+
+    /// <summary>
+    /// Only publish the saved notification.
+    /// </summary>
+    Saved = 2,
+
+    /// <summary>
+    /// Publish all the notifications.
+    /// </summary>
+    All = Saving | Saved,
+}
@@ -32,4 +32,14 @@ public class ContentTreeChangeNotification : TreeChangeNotification<IContent>
        : base(new TreeChange<IContent>(target, changeTypes), messages)
    {
    }
+
+    public ContentTreeChangeNotification(
+        IContent target,
+        TreeChangeTypes changeTypes,
+        IEnumerable<string>? publishedCultures,
+        IEnumerable<string>? unpublishedCultures,
+        EventMessages messages)
+        : base(new TreeChange<IContent>(target, changeTypes, publishedCultures, unpublishedCultures), messages)
+    {
+    }
 }
@@ -46,7 +46,8 @@ public abstract class ConfigurationEditor<TConfiguration> : ConfigurationEditor
        }
    }

-    protected TConfiguration? AsConfigurationObject(IDictionary<string, object> configuration,
+    protected TConfiguration? AsConfigurationObject(
+        IDictionary<string, object> configuration,
        IConfigurationEditorJsonSerializer configurationEditorJsonSerializer) =>
        ToConfigurationObject(configuration, configurationEditorJsonSerializer) is TConfiguration configurationObject
            ? configurationObject
@@ -37,6 +37,12 @@ public class DecimalValueConverter : PropertyValueConverterBase
            return Convert.ToDecimal(sourceDouble);
        }

+        // is it an integer?
+        if (source is int sourceInteger)
+        {
+            return Convert.ToDecimal(sourceInteger);
+        }
+
        // is it a string?
        if (source is string sourceString)
        {
@@ -33,7 +33,7 @@ public interface ITagQuery
    /// <summary>
    ///     Gets all document tags.
    /// </summary>
-    ///   /// <remarks>
+    /// <remarks>
    ///     If no culture is specified, it retrieves tags with an invariant culture.
    ///     If a culture is specified, it only retrieves tags for that culture.
    ///     Use "*" to retrieve tags for all cultures.
@@ -111,6 +111,12 @@ public sealed class UriUtility
        if (path != "/")
        {
            path = path.TrimEnd(Constants.CharArrays.ForwardSlash);
+
+            // perform fallback to root if the path was all slashes (i.e. https://some.where//////)
+            if (path == string.Empty)
+            {
+                path = "/";
+            }
        }

        return uri.Rewrite(path);
@@ -40,7 +40,7 @@ namespace Umbraco.Cms.Core.Semver
    public sealed class SemVersion : IComparable<SemVersion>, IComparable, ISerializable
 #endif
    {
-        private static Regex parseEx =
+        private static readonly Regex _parseEx =
            new(
                @"^(?<major>\d+)" +
                @"(\.(?<minor>\d+))?" +
@@ -137,7 +137,7 @@ namespace Umbraco.Cms.Core.Semver
        /// <exception cref="System.InvalidOperationException">When a invalid version string is passed.</exception>
        public static SemVersion Parse(string version, bool strict = false)
        {
-            Match match = parseEx.Match(version);
+            Match match = _parseEx.Match(version);
            if (!match.Success)
            {
                throw new ArgumentException("Invalid version.", "version");
@@ -218,9 +218,9 @@ namespace Umbraco.Cms.Core.Semver
        /// <returns>If versionA is equal to versionB <c>true</c>, else <c>false</c>.</returns>
        public static bool Equals(SemVersion versionA, SemVersion versionB)
        {
-            if (ReferenceEquals(versionA, null))
+            if (versionA is null)
            {
-                return ReferenceEquals(versionB, null);
+                return versionB is null;
            }

            return versionA.Equals(versionB);
@@ -237,9 +237,9 @@ namespace Umbraco.Cms.Core.Semver
        /// </returns>
        public static int Compare(SemVersion versionA, SemVersion versionB)
        {
-            if (ReferenceEquals(versionA, null))
+            if (versionA is null)
            {
-                return ReferenceEquals(versionB, null) ? 0 : -1;
+                return versionB is null ? 0 : -1;
            }

            return versionA.CompareTo(versionB);
@@ -303,10 +303,10 @@ namespace Umbraco.Cms.Core.Semver
        public string Build { get; private set; }

        /// <summary>
-        ///     Returns a <see cref="System.String" /> that represents this instance.
+        ///     Returns a <see cref="string" /> that represents this instance.
        /// </summary>
        /// <returns>
-        ///     A <see cref="System.String" /> that represents this instance.
+        ///     A <see cref="string" /> that represents this instance.
        /// </returns>
        public override string ToString()
        {
@@ -354,7 +354,7 @@ namespace Umbraco.Cms.Core.Semver
        /// </returns>
        public int CompareTo(SemVersion? other)
        {
-            if (ReferenceEquals(other, null))
+            if (other is null)
            {
                return 1;
            }
@@ -389,7 +389,7 @@ namespace Umbraco.Cms.Core.Semver
        /// </returns>
        public int CompareByPrecedence(SemVersion other)
        {
-            if (ReferenceEquals(other, null))
+            if (other is null)
            {
                return 1;
            }
@@ -443,9 +443,8 @@ namespace Umbraco.Cms.Core.Semver
            {
                var ac = aComps[i];
                var bc = bComps[i];
-                int anum, bnum;
-                var isanum = int.TryParse(ac, out anum);
-                var isbnum = int.TryParse(bc, out bnum);
+                var isanum = int.TryParse(ac, out int anum);
+                var isbnum = int.TryParse(bc, out int bnum);
                int r;
                if (isanum && isbnum)
                {
@@ -479,15 +478,15 @@ namespace Umbraco.Cms.Core.Semver
        }

        /// <summary>
-        ///     Determines whether the specified <see cref="System.Object" /> is equal to this instance.
+        ///     Determines whether the specified <see cref="object" /> is equal to this instance.
        /// </summary>
-        /// <param name="obj">The <see cref="System.Object" /> to compare with this instance.</param>
+        /// <param name="obj">The <see cref="object" /> to compare with this instance.</param>
        /// <returns>
-        ///     <c>true</c> if the specified <see cref="System.Object" /> is equal to this instance; otherwise, <c>false</c>.
+        ///     <c>true</c> if the specified <see cref="object" /> is equal to this instance; otherwise, <c>false</c>.
        /// </returns>
        public override bool Equals(object? obj)
        {
-            if (ReferenceEquals(obj, null))
+            if (obj is null)
            {
                return false;
            }
@@ -0,0 +1,4 @@
+namespace Umbraco.Cms.Core.Serialization;
+
+public interface IWebhookJsonSerializer : IJsonSerializer
+{ }
@@ -8,10 +8,22 @@ public class TreeChange<TItem>
        ChangeTypes = changeTypes;
    }

+    public TreeChange(TItem changedItem, TreeChangeTypes changeTypes, IEnumerable<string>? publishedCultures, IEnumerable<string>? unpublishedCultures)
+    {
+        Item = changedItem;
+        ChangeTypes = changeTypes;
+        PublishedCultures = publishedCultures;
+        UnpublishedCultures = unpublishedCultures;
+    }
+
    public TItem Item { get; }

    public TreeChangeTypes ChangeTypes { get; }

+    public IEnumerable<string>? PublishedCultures { get; }
+
+    public IEnumerable<string>? UnpublishedCultures { get; }
+
    public EventArgs ToEventArgs() => new EventArgs(this);

    public class EventArgs : System.EventArgs
@@ -354,11 +354,9 @@ public class ContentService : RepositoryService, IContentService
            throw new ArgumentNullException(nameof(parent));
        }

-        IContentType contentType = GetContentType(contentTypeAlias);
-        if (contentType == null)
-        {
-            throw new ArgumentException("No content type with that alias.", nameof(contentTypeAlias)); // causes rollback
-        }
+        IContentType contentType = GetContentType(contentTypeAlias)
+            // causes rollback
+            ?? throw new ArgumentException("No content type with that alias.", nameof(contentTypeAlias));

        var content = new Content(name, parent, contentType, userId);

@@ -382,11 +380,11 @@ public class ContentService : RepositoryService, IContentService
            // locking the content tree secures content types too
            scope.WriteLock(Constants.Locks.ContentTree);

-            IContentType contentType = GetContentType(contentTypeAlias); // + locks
-            if (contentType == null)
-            {
-                throw new ArgumentException("No content type with that alias.", nameof(contentTypeAlias)); // causes rollback
-            }
+            IContentType contentType = GetContentType(contentTypeAlias)
+                // + locks
+                ??
+                // causes rollback
+                throw new ArgumentException("No content type with that alias.", nameof(contentTypeAlias));

            IContent? parent = parentId > 0 ? GetById(parentId) : null; // + locks
            if (parentId > 0 && parent == null)
@@ -428,11 +426,11 @@ public class ContentService : RepositoryService, IContentService
            // locking the content tree secures content types too
            scope.WriteLock(Constants.Locks.ContentTree);

-            IContentType contentType = GetContentType(contentTypeAlias); // + locks
-            if (contentType == null)
-            {
-                throw new ArgumentException("No content type with that alias.", nameof(contentTypeAlias)); // causes rollback
-            }
+            IContentType contentType = GetContentType(contentTypeAlias)
+            // + locks
+                ??
+                // causes rollback
+                throw new ArgumentException("No content type with that alias.", nameof(contentTypeAlias));

            var content = new Content(name, parent, contentType, userId);

@@ -1554,7 +1552,12 @@ public class ContentService : RepositoryService, IContentService
                // events and audit
                scope.Notifications.Publish(
                    new ContentUnpublishedNotification(content, eventMessages).WithState(notificationState));
-                scope.Notifications.Publish(new ContentTreeChangeNotification(content, TreeChangeTypes.RefreshBranch, eventMessages));
+                scope.Notifications.Publish(new ContentTreeChangeNotification(
+                    content,
+                    TreeChangeTypes.RefreshBranch,
+                    variesByCulture ? culturesPublishing.IsCollectionEmpty() ? null : culturesPublishing : null,
+                    variesByCulture ? culturesUnpublishing.IsCollectionEmpty() ? null : culturesUnpublishing : ["*"],
+                    eventMessages));

                if (culturesUnpublishing != null)
                {
@@ -1613,7 +1616,12 @@ public class ContentService : RepositoryService, IContentService
                if (!branchOne)
                {
                    scope.Notifications.Publish(
-                        new ContentTreeChangeNotification(content, changeType, eventMessages));
+                        new ContentTreeChangeNotification(
+                            content,
+                            changeType,
+                            variesByCulture ? culturesPublishing.IsCollectionEmpty() ? null : culturesPublishing : ["*"],
+                            variesByCulture ? culturesUnpublishing.IsCollectionEmpty() ? null : culturesUnpublishing : null,
+                            eventMessages));
                    scope.Notifications.Publish(
                        new ContentPublishedNotification(content, eventMessages).WithState(notificationState));
                }
@@ -1997,7 +2005,7 @@ public class ContentService : RepositoryService, IContentService
    {
        // note: EditedValue and PublishedValue are objects here, so it is important to .Equals()
        // and not to == them, else we would be comparing references, and that is a bad thing
-        cultures = cultures ?? Array.Empty<string>();
+        cultures ??= Array.Empty<string>();

        if (content.ContentType.VariesByCulture() is false && cultures.Length == 0)
        {
@@ -2060,7 +2068,6 @@ public class ContentService : RepositoryService, IContentService
        var results = new List<PublishResult>();
        var publishedDocuments = new List<IContent>();

-        IDictionary<string, object?>? initialNotificationState = null;
        using (ICoreScope scope = ScopeProvider.CreateCoreScope())
        {
            scope.WriteLock(Constants.Locks.ContentTree);
@@ -2079,7 +2086,8 @@ public class ContentService : RepositoryService, IContentService
            }

            // deal with the branch root - if it fails, abort
-            PublishResult? result = PublishBranchItem(scope, document, shouldPublish, publishCultures, true, publishedDocuments, eventMessages, userId, allLangs, out initialNotificationState);
+            HashSet<string>? culturesToPublish = shouldPublish(document);
+            PublishResult? result = PublishBranchItem(scope, document, culturesToPublish, publishCultures, true, publishedDocuments, eventMessages, userId, allLangs, out IDictionary<string, object?>? notificationState);
            if (result != null)
            {
                results.Add(result);
@@ -2089,6 +2097,8 @@ public class ContentService : RepositoryService, IContentService
                }
            }

+            HashSet<string> culturesPublished = culturesToPublish ?? [];
+
            // deal with descendants
            // if one fails, abort its branch
            var exclude = new HashSet<int>();
@@ -2114,12 +2124,14 @@ public class ContentService : RepositoryService, IContentService
                    }

                    // no need to check path here, parent has to be published here
-                    result = PublishBranchItem(scope, d, shouldPublish, publishCultures, false, publishedDocuments, eventMessages, userId, allLangs, out _);
+                    culturesToPublish = shouldPublish(d);
+                    result = PublishBranchItem(scope, d, culturesToPublish, publishCultures, false, publishedDocuments, eventMessages, userId, allLangs, out _);
                    if (result != null)
                    {
                        results.Add(result);
                        if (result.Success)
                        {
+                            culturesPublished.UnionWith(culturesToPublish ?? []);
                            continue;
                        }
                    }
@@ -2136,9 +2148,15 @@ public class ContentService : RepositoryService, IContentService

            // trigger events for the entire branch
            // (SaveAndPublishBranchOne does *not* do it)
+            var variesByCulture = document.ContentType.VariesByCulture();
            scope.Notifications.Publish(
-                new ContentTreeChangeNotification(document, TreeChangeTypes.RefreshBranch, eventMessages));
-            scope.Notifications.Publish(new ContentPublishedNotification(publishedDocuments, eventMessages, true).WithState(initialNotificationState));
+                new ContentTreeChangeNotification(
+                    document,
+                    TreeChangeTypes.RefreshBranch,
+                    variesByCulture ? culturesPublished.IsCollectionEmpty() ? null : culturesPublished : ["*"],
+                    null,
+                    eventMessages));
+            scope.Notifications.Publish(new ContentPublishedNotification(publishedDocuments, eventMessages).WithState(notificationState));

            scope.Complete();
        }
@@ -2152,7 +2170,7 @@ public class ContentService : RepositoryService, IContentService
    private PublishResult? PublishBranchItem(
        ICoreScope scope,
        IContent document,
-        Func<IContent, HashSet<string>?> shouldPublish,
+        HashSet<string>? culturesToPublish,
        Func<IContent, HashSet<string>, IReadOnlyCollection<ILanguage>,
            bool> publishCultures,
        bool isRoot,
@@ -2162,9 +2180,7 @@ public class ContentService : RepositoryService, IContentService
        IReadOnlyCollection<ILanguage> allLangs,
        out IDictionary<string, object?>? initialNotificationState)
    {
-        HashSet<string>? culturesToPublish = shouldPublish(document);
-
-        initialNotificationState = null;
+        initialNotificationState = new Dictionary<string, object?>();

        // we need to guard against unsaved changes before proceeding; the document will be saved, but we're not firing any saved notifications
        if (HasUnsavedChanges(document))
@@ -2701,6 +2717,13 @@ public class ContentService : RepositoryService, IContentService
                        GetPagedDescendants(content.Id, page++, pageSize, out total);
                    foreach (IContent descendant in descendants)
                    {
+                        // when copying a branch into itself, the copy of a root would be seen as a descendant
+                        // and would be copied again => filter it out.
+                        if (descendant.Id == copy.Id)
+                        {
+                            continue;
+                        }
+
                        // if parent has not been copied, skip, else gets its copy id
                        if (idmap.TryGetValue(descendant.ParentId, out parentId) == false)
                        {
@@ -2726,6 +2749,9 @@ public class ContentService : RepositoryService, IContentService
                        descendantCopy.CreatorId = userId;
                        descendantCopy.WriterId = userId;

+                        // since the repository relies on the dirty state to figure out whether it needs to update the sort order, we mark it dirty here
+                        descendantCopy.SortOrder = descendantCopy.SortOrder;
+
                        // save and flush (see above)
                        _documentRepository.Save(descendantCopy);

@@ -3036,6 +3062,7 @@ public class ContentService : RepositoryService, IContentService
    /// <param name="evtMsgs"></param>
    /// <param name="culturesPublishing"></param>
    /// <param name="allLangs"></param>
+    /// <param name="notificationState"></param>
    /// <returns></returns>
    private PublishResult StrategyCanPublish(
        ICoreScope scope,
@@ -3466,13 +3493,11 @@ public class ContentService : RepositoryService, IContentService
        scope.ReadLock(Constants.Locks.ContentTypes);

        IQuery<IContentType> query = Query<IContentType>().Where(x => x.Alias == contentTypeAlias);
-        IContentType? contentType = _contentTypeRepository.Get(query).FirstOrDefault();
-
-        if (contentType == null)
-        {
-            throw new Exception(
-                $"No ContentType matching the passed in Alias: '{contentTypeAlias}' was found"); // causes rollback
-        }
+        IContentType? contentType = _contentTypeRepository.Get(query).FirstOrDefault()
+            ??
+        // causes rollback
+            throw new Exception($"No ContentType matching the passed in Alias: '{contentTypeAlias}'" +
+            $" was found");

        return contentType;
    }
@@ -1,4 +1,4 @@
-using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Options;
 using Umbraco.Cms.Core.Configuration.Models;
 using Umbraco.Cms.Core.DependencyInjection;
@@ -135,7 +135,10 @@ public class CultureImpactFactory : ICultureImpactFactory
            if (isDefault)
            {
                if (throwOnFail)
+                {
                    throw new InvalidOperationException("The 'all' culture can not be the default culture.");
+                }
+
                return false;
            }

@@ -1,3 +1,4 @@
+using Umbraco.Cms.Core.Events;
 using Umbraco.Cms.Core.Models;
 using Umbraco.Cms.Core.Models.Membership;
 using Umbraco.Cms.Core.Persistence.Querying;
@@ -315,6 +316,21 @@ public interface IContentService : IContentServiceBase<IContent>
    /// </summary>
    OperationResult Move(IContent content, int parentId, int userId = Constants.Security.SuperUserId);

+    /// <summary>
+    /// Attempts to move the <see cref="IContent"/> <paramref name="content"/> to under the node with id <paramref name="parentId"/>.
+    /// </summary>
+    /// <param name="content">The <see cref="IContent"/> that shall be moved.</param>
+    /// <param name="parentId">The id of the new parent node.</param>
+    /// <param name="userId">Id of the user attempting to move <paramref name="content"/>.</param>
+    /// <returns>Success if moving succeeded, otherwise Failed.</returns>
+    [Obsolete("Adds return type to Move method. Will be removed in V14, as the original method will be adjusted.")]
+    OperationResult
+        AttemptMove(IContent content, int parentId, int userId = Constants.Security.SuperUserId)
+    {
+        Move(content, parentId, userId);
+        return OperationResult.Succeed(new EventMessages());
+    }
+
    /// <summary>
    ///     Copies a document.
    /// </summary>
@@ -216,6 +216,15 @@ public interface IMemberService : IMembershipMemberService, IContentServiceBase<
    /// </returns>
    IMember CreateMemberWithIdentity(string username, string email, string name, IMemberType memberType);

+    /// <summary>
+    ///     Saves an <see cref="IMembershipUser" />
+    /// </summary>
+    /// <remarks>An <see cref="IMembershipUser" /> can be of type <see cref="IMember" /> or <see cref="IUser" /></remarks>
+    /// <param name="member"><see cref="IMember" /> or <see cref="IUser" /> to Save</param>
+    /// <param name="publishNotificationSaveOptions"> Enum for deciding which notifications to publish.</param>
+    /// <param name="userId">Id of the User saving the Member</param>
+    Attempt<OperationResult?> Save(IMember member, PublishNotificationSaveOptions publishNotificationSaveOptions, int userId = Constants.Security.SuperUserId) => Save(member, userId);
+
    /// <summary>
    ///     Saves a single <see cref="IMember" /> object
    /// </summary>
@@ -267,6 +276,21 @@ public interface IMemberService : IMembershipMemberService, IContentServiceBase<
    /// </returns>
    IMember? GetById(int id);

+    /// <summary>
+    ///     Get an list of <see cref="IMember"/> for all members with the specified email.
+    /// </summary>
+    /// <param name="email">Email to use for retrieval</param>
+    /// <returns>
+    ///     <see cref="IEnumerable{IMember}" />
+    /// </returns>
+    IEnumerable<IMember> GetMembersByEmail(string email)
+        =>
+        // TODO (V16): Remove this default implementation.
+        // The following is very inefficient, but will return the correct data, so probably better than throwing a NotImplementedException
+        // in the default implentation here, for, presumably rare, cases where a custom IMemberService implementation has been registered and
+        // does not override this method.
+        GetAllMembers().Where(x => x.Email.Equals(email));
+
    /// <summary>
    ///     Gets all Members for the specified MemberType alias
    /// </summary>
@@ -51,7 +51,8 @@ public interface IPackageDataInstallation
    /// <param name="dictionaryItemElementList">Xml to import</param>
    /// <param name="userId"></param>
    /// <returns>An enumerable list of dictionary items</returns>
-    IReadOnlyList<IDictionaryItem> ImportDictionaryItems(IEnumerable<XElement> dictionaryItemElementList,
+    IReadOnlyList<IDictionaryItem> ImportDictionaryItems(
+        IEnumerable<XElement> dictionaryItemElementList,
        int userId);

    IEnumerable<IDictionaryItem> ImportDictionaryItem(XElement dictionaryItemElement, int userId, Guid? parentId);
--- a/Show More
+++ b/Show More