8.3.2

This hotfix release updates the build time validation for the Windows SDK projections, when using the .NET 9 SDK.

What's Changed 🆕

• Update SDK package checks for .NET 9 SDK by @Sergio0694 in #952

8.3.1

This hotfix release includes build time validation for the Windows SDK projections, to improve the developer experience.

What's Changed 🆕

• Add .targets to validate the Windows SDK version by @Sergio0694 in #942

8.3.0

What's Changed 🆕

• Fix generation for OnPropertyChanging for [NotifyPropertyChangedFor] by @Sergio0694 in #722
• Add .NET 8 TFM to all projects and AOT annotations by @Sergio0694 in #832
• Update NuGet packages to latest stable by @Sergio0694 in #908
• Fix typo in Guard.ThrowHelper.ThrowArgumentNullExceptionForIsNotNull by @Benna96 in #863
• Add AOT support in WinRT scenarios to the MVVM Toolkit by @Sergio0694 in #909
• Include sizeof(T) in offset calculation for Memory2D from MemoryManager by @Lillenne in #841
• Correct incorrect description in ObsoleteAttribute by @aianlinb in #806
• Update CsWinRT to latest stable by @Sergio0694 in #910
• Avoid auto-generating ObservableValidator.HasError by @arivoir in #884
• Disable IID optimizer in MVVM Toolkit by @Sergio0694 in #912
• Allow trimming feature switches by @Sergio0694 in #911
• Fix IBufferWriterExtensions Write for unmanaged types by @pziezio in #799
• Update Windows SDK package version by @Sergio0694 in #916
• Don't generate 'INotifyPropertyChanging' code if not requested by @Sergio0694 in #915
• Generate trim annotations for [NotifyDataErrorInfo] properties by @Sergio0694 in #918

New Contributors

• @Benna96 made their first contribution in #863
• @Lillenne made their first contribution in #841
• @aianlinb made their first contribution in #806
• @arivoir made their first contribution in #884

Full Changelog: v8.2.2...v8.3.0

Note ℹ️

If you're consuming the MVVM Toolkit from net8.0-windows10.0.xxxxx.0, you'll either need the latest servicing update of the .NET 8 SDK (ie. > 8.0.403), or as a temporary workaround you can manually specify the Windows SDK package version in your .csproj, as follows:

<WindowsSdkPackageVersion>10.0.xxxxx.41</WindowsSdkPackageVersion>

Where "xxxxx" should match the Windows SDK you're targeting (in your "TargetFramework" property).

https://www.nuget.org/packages/Microsoft.Windows.SDK.NET.Ref/10.0.26100.41
https://www.nuget.org/packages/Microsoft.Windows.SDK.NET.Ref/10.0.22621.41
https://www.nuget.org/packages/Microsoft.Windows.SDK.NET.Ref/10.0.22000.41
https://www.nuget.org/packages/Microsoft.Windows.SDK.NET.Ref/10.0.20348.41
https://www.nuget.org/packages/Microsoft.Windows.SDK.NET.Ref/10.0.19041.41
https://www.nuget.org/packages/Microsoft.Windows.SDK.NET.Ref/10.0.18362.41
https://www.nuget.org/packages/Microsoft.Windows.SDK.NET.Ref/10.0.17763.41

8.2.2

What's Changed 🆕

• Fix forwarding enum values with negative values in attributes by @Sergio0694 in #736
• Add analyzer for [field: ObservableProperty] uses from auto-properties by @Sergio0694 in #735
• Fix minor typos in comments. by @Treit in #759

New Contributors

• @Treit made their first contribution in #759

Full Changelog: v8.2.1...v8.2.2

8.2.1

What's Changed 🆕

• Fix AV when indexing a sliced Memory2D backed by custom MemoryManager by @Sergio0694 in #675
• Fix forwarding attributes with negative enum values by @Sergio0694 in #682
• Update NuGet packages to latest stable by @Sergio0694 in #687
• Use preinstalled .NET in CI runner by @Sergio0694 in #688
• Dynamically resolve assembly version in generator tests by @Sergio0694 in #689
• Bump version to 8.2.1 by @Sergio0694 in #685
• Add diagnostics for invalid expressions for forwarded attributes by @Sergio0694 in #684
• Fix ObservableValidator generator to detect inherited properties by @Sergio0694 in #692
• Add warning when using packages.config for MVVM Toolkit by @Sergio0694 in #698
• Improve XML docs for Span2D.Slice(int, int, int, int) by @Sergio0694 in #700
• Improve ImmutableArrayBuilder type in MVVM Toolkit generators by @Sergio0694 in #701
• Check for cancellation more often in generators by @Sergio0694 in #704
• Update README.md by @kmgallahan in #697
• Set EnforceExtendedAnalyzerRules in analyzers by @Sergio0694 in #712
• Add new analyzer/fixer for async void [RelayCommand] methods by @Sergio0694 in #714
• Remove unnecessary temporary array allocation by @Sergio0694 in #719
• Handle [ObservableProperty] fields with keyword identifiers by @Sergio0694 in #720

New Contributors 🙌

• @kmgallahan made their first contribution in #697

Full Changelog: v8.2.0...v8.2.1

8.2.0

Release blog post: https://devblogs.microsoft.com/dotnet/announcing-the-dotnet-community-toolkit-820/.

What's Changed 🆕

• Add fixers project and implement a fixer for FieldReferenceForObservablePropertyFieldAnalyzer by @333fred in #578
• Move two more diagnostics to analyzers by @Sergio0694 in #581
• Use SyntaxGenerator and leave trivia handling up to it by @Youssef1313 in #590
• Add fixer for ClassUsingAttributeInsteadOfInheritanceAnalyzer by @Sergio0694 in #588
• Fix build error from VB.NET projects by @Sergio0694 in #592
• Add new OnPropertyNameChanging and Changed overloads by @Sergio0694 in #582
• Resolve all needed symbols early in analyzers by @Sergio0694 in #587
• Fix forwarded double attribute parameters by @Sergio0694 in #603
• Fix source generators processing nested/generic types by @Sergio0694 in #606
• Add ArrayPoolBufferWriter.DangerousGetArray() API by @Sergio0694 in #616
• Drop System.Linq from CommunityToolkit.Diagnostics by @Sergio0694 in #622
• Add [field:] and [property:] support for [RelayCommand] methods by @Sergio0694 in #630
• fix: Added missing Dispose() call to HashCode.cs. by @HavenDV in #631
• Support partial methods and forwarded attributes with [RelayCommand] by @Sergio0694 in #633
• Bump version to 8.2.0 by @Sergio0694 in #635
• Bump NuGet packages to latest stable by @Sergio0694 in #636
• Fix TypeExtensions.ToTypeString method Exception. by @GabrieleMessina in #639
• Add [MemberNotNull] to [ObservableProperty] set accessors by @Sergio0694 in #646
• Improve XML docs over generated code by @Sergio0694 in #653
• Enable AOT and single file analyzers by @Sergio0694 in #665

New Contributors 🙌

• @333fred made their first contribution in #578
• @HavenDV made their first contribution in #631
• @GabrieleMessina made their first contribution in #639

Full Changelog: v8.1.0...v8.2.0

8.2.0 Preview 2

This is a small revision update to allow everyone to try out and validate some more source generator improvements.

What's Changed (since 8.2.0 Preview 1) 🆕

• Add [MemberNotNull] to [ObservableProperty] set accessors by @Sergio0694 in #646
• Improve XML docs over generated code by @Sergio0694 in #653

8.2.0 Preview 1

What's Changed (since 8.1.0) 🆕

• Add fixers project and implement a fixer for FieldReferenceForObservablePropertyFieldAnalyzer by @333fred in #578
• Move two more diagnostics to analyzers by @Sergio0694 in #581
• Use SyntaxGenerator and leave trivia handling up to it by @Youssef1313 in #590
• Add fixer for ClassUsingAttributeInsteadOfInheritanceAnalyzer by @Sergio0694 in #588
• Fix build error from VB.NET projects by @Sergio0694 in #592
• Add new OnPropertyNameChanging and Changed overloads by @Sergio0694 in #582
• Resolve all needed symbols early in analyzers by @Sergio0694 in #587
• Fix forwarded double attribute parameters by @Sergio0694 in #603
• Fix source generators processing nested/generic types by @Sergio0694 in #606
• Add ArrayPoolBufferWriter.DangerousGetArray() API by @Sergio0694 in #616
• Drop System.Linq from CommunityToolkit.Diagnostics by @Sergio0694 in #622
• Add [field:] and [property:] support for [RelayCommand] methods by @Sergio0694 in #630
• fix: Added missing Dispose() call to HashCode.cs. by @HavenDV in #631
• Support partial methods and forwarded attributes with [RelayCommand] by @Sergio0694 in #633
• Bump version to 8.2.0 by @Sergio0694 in #635
• Bump NuGet packages to latest stable by @Sergio0694 in #636
• Fix TypeExtensions.ToTypeString method Exception. by @GabrieleMessina in #639

New Contributors

• @333fred made their first contribution in #578
• @HavenDV made their first contribution in #631
• @GabrieleMessina made their first contribution in #639

8.1.0

Breaking changes (since 8.0.0) 💥

• All Ref<T>-like types in the HighPerformance package are now .NET 7 only (they were all marked as preview)
• Removed a .NET Standard 2.0 only overload for LockExtensions (which was marked as preview)
• The StreamExtensions.Read<T> method now throws an EndOfStreamException when reaching end of stream
• Remove nullability attributes generator from the MVVM Toolkit (for [NotNull] and [NotNullIfNotNull])

What's changed (since 8.0.0) 🆕

• Correct typo in converters by @heku in #394
• Fix for using C# 8.0 projects (e.g. UWP projects stuck on .NET Core 3) by @zhuman in #398
• Multi-target Roslyn dependency in MVVM Toolkit generators by @Sergio0694 in #428
• Move language diagnostics to diagnostic analyzers by @Sergio0694 in #433
• Move diagnostics for orphaned observable property attributes to analyzer by @Sergio0694 in #434
• Don't use ISymbol in IncrementalValuesProvider nodes by @Sergio0694 in #435
• Update URLs for Status Badges in Readme by @michael-hawker in #439
• Use ForAttributeWithMetadataName when possible by @Sergio0694 in #436
• readme enhancement for nuget package by @WeihanLi in #444
• Replace characters from StringBuilder to reduce string allocations by @Youssef1313 in #447
• Enable explicit attribute forwarding for [ObservableProperty] by @Sergio0694 in #449
• Improve Perf for Azure Pipelines build by @Nirmal4G in #450
• Use EditorConfig to apply file headers by @Nirmal4G in #452
• Remove Roslyn 4.3 workaround, bump to 4.3.1 by @Sergio0694 in #462
• More MVVM Toolkit generator improvements by @Sergio0694 in #460
• Add IObservable extensions for IMessenger by @Sergio0694 in #461
• Fix [RelayCommand] for methods that can't be lowered by @Sergio0694 in #475
• Add and use new EquatableArray type in source generators by @Sergio0694 in #469
• Add .NET 7 TFM to HighPerformance target, switch to C# 11 by @Sergio0694 in #481
• Remove unnecessary finalizers by @Sergio0694 in #483
• Update NuGet icon by @Sergio0694 in #486
• More source generator optimizations by @Sergio0694 in #487
• Moar source generator optimizations by @Sergio0694 in #489
• Use Nullable.GetValueRefOrDefaultRef where possible by @Sergio0694 in #499
• Bump NuGet packages to latest stable versions by @Sergio0694 in #501
• Drop .NET Core 3.1 TFM by @Sergio0694 in #502
• Fix IBufferWriterExtensions type of exception thrown documentation by @pziezio in #497
• Move all source files into src\subfolder by @Sergio0694 in #507
• Use PolySharp for polyfills, and centralize shared MSBuild properties by @Sergio0694 in #510
• Replace Unsafe.SizeOf() with sizeof(T) by @Sergio0694 in #511
• Replace Unsafe.NullRef() with ref (T)null by @Sergio0694 in #512
• Fix StreamExtensions.Read when using buffered streams by @Sergio0694 in #520
• Use ref fields on .NET 7 for all span-like types by @Sergio0694 in #519
• Add analyzer for incorrect [INotifyPropertyChanged] and [ObservableObject] use by @Sergio0694 in #531
• Add analyzer for references to fields with [ObservableProperty] by @Sergio0694 in #532
• Use Stream.ReadExactly on .NET 7 by @Sergio0694 in #535
• Skip field reference diagnostics from constructors by @Sergio0694 in #539
• Add target to fix analyzers on legacy .csproj projects by @Sergio0694 in #541
• Remove nullability attributes generator by @Sergio0694 in #538
• Update NuGet packages to latest stable releases by @Sergio0694 in #545
• Add unit test for [ObservableProperty] on _UpperCamel field by @Sergio0694 in #551
• Update Code of Conduct document by @Nirmal4G in #560
• Add missing StrongReferenceMessenger registration fast path by @Sergio0694 in #561
• Fix diagnostic analyzer documentation/title by @Sergio0694 in #562
• Emit diagnostic for unresolved property: attribute over [ObservableProperty] field by @Sergio0694 in #564

New Contributors

• @heku made their first contribution in #394
• @zhuman made their first contribution in #398
• @WeihanLi made their first contribution in #444
• @Youssef1313 made their first contribution in #447
• @pziezio made their first contribution in #497

8.1.0 Preview 3

Breaking changes (since 8.1.0 Preview 2) 💥

• Remove nullability attributes generator by @Sergio0694 in #538

What's Changed (since 8.1.0 Preview 2) 🆕

• Skip field reference diagnostics from constructors by @Sergio0694 in #539
• Add target to fix analyzers on legacy .csproj projects by @Sergio0694 in #541
• Update NuGet packages to latest stable releases by @Sergio0694 in #545