The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

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

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Dereference of a possibly null reference.

The type 'Microsoft.CodeAnalysis.SyntaxNode?' cannot be used as type parameter 'TRoot' in the generic type or method 'SyntaxNodeExtensions.ReplaceNode<TRoot>(TRoot, SyntaxNode, SyntaxNode)'. Nullability of type argument 'Microsoft.CodeAnalysis.SyntaxNode?' doesn't match constraint type 'Microsoft.CodeAnalysis.SyntaxNode'.

Possible null reference argument for parameter 'newNode' in 'SyntaxNode? SyntaxNodeExtensions.ReplaceNode<SyntaxNode?>(SyntaxNode? root, SyntaxNode oldNode, SyntaxNode newNode)'.

Possible null reference argument for parameter 'root' in 'Document Document.WithSyntaxRoot(SyntaxNode root)'.

The type 'Microsoft.CodeAnalysis.SyntaxNode?' cannot be used as type parameter 'TRoot' in the generic type or method 'SyntaxNodeExtensions.ReplaceNode<TRoot>(TRoot, SyntaxNode, SyntaxNode)'. Nullability of type argument 'Microsoft.CodeAnalysis.SyntaxNode?' doesn't match constraint type 'Microsoft.CodeAnalysis.SyntaxNode'.

Possible null reference argument for parameter 'newNode' in 'SyntaxNode? SyntaxNodeExtensions.ReplaceNode<SyntaxNode?>(SyntaxNode? root, SyntaxNode oldNode, SyntaxNode newNode)'.