Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/setup-dotnet@v4, nuget/setup-nuget@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Artifact is a directory:packages\. Directories can not be uploaded to a release.

'ImplementProperty.ImplementProperty(string)' is obsolete: 'Use ImplementProperty(string propertyPath) or ImplementProperty(Type ownerType, string propertyName) instead.'

Cannot convert null literal to non-nullable reference type.

Cannot convert null literal to non-nullable reference type.

The using directive for 'VL.Avalonia.Helpers' appeared previously in this namespace

AvaloniaAccessUnstablePrivateApis is Enabled: This means you are using unstable internal APIs, and your code may be depending on APIs which may change or be removed in future versions of Avalonia. Set AvaloniaAccessUnstablePrivateApis to 'False' to disable this warning.

Argument of type '(IFieldSymbol field, INamedTypeSymbol? argsType)' cannot be used for parameter 'item' of type '(IFieldSymbol Field, INamedTypeSymbol ArgsType)' in 'void List<(IFieldSymbol Field, INamedTypeSymbol ArgsType)>.Add((IFieldSymbol Field, INamedTypeSymbol ArgsType) item)' due to differences in the nullability of reference types.

Possible null reference argument for parameter 'obsoleteAttributeType' in 'void RoutedEventGenerator.VisitNamespace(INamespaceSymbol namespaceSymbol, INamedTypeSymbol routedEventGenericType, INamedTypeSymbol routedEventType, INamedTypeSymbol routedEventArgsType, INamedTypeSymbol obsoleteAttributeType, List<(IFieldSymbol Field, INamedTypeSymbol ArgsType)> results)'.

Converting null literal or possible null value to non-nullable type.

Possible null reference argument for parameter 'obsoleteAttributeType' in 'void RoutedEventGenerator.VisitNamespace(INamespaceSymbol namespaceSymbol, INamedTypeSymbol routedEventGenericType, INamedTypeSymbol routedEventType, INamedTypeSymbol routedEventArgsType, INamedTypeSymbol obsoleteAttributeType, List<(IFieldSymbol Field, INamedTypeSymbol ArgsType)> results)'.

Possible null reference argument for parameter 'classSymbol' in 'void AvaloniaSourceGenerator.Execute(SourceProductionContext context, ClassDeclarationSyntax classDecl, SemanticModel semanticModel, ISymbol classSymbol)'.