Bump Microsoft.CodeAnalysis.CSharp from 4.0.1 to 4.2.0

[dependabot]

Bumps Microsoft.CodeAnalysis.CSharp from 4.0.1 to 4.2.0.

Release notes

Sourced from Microsoft.CodeAnalysis.CSharp's releases.

.NET 7.0 Preview 5

Release

.NET 7.0 Preview 2

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.NET 7.0 Preview 1

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Changelog

Sourced from Microsoft.CodeAnalysis.CSharp's changelog.

Version 4.2.0

Can no longer inherit from QuickInfoService

The constructors of Microsoft.CodeAnalysis.QuickInfoService are now internal. Roslyn does not support implementing completion for arbitrary languages.

Microsoft.CodeAnalysis.CodeStyle.NotificationOption is now immutable

All property setters now throw an exception.

Version 4.4.0

Workspace.OnWorkspaceFailed is no longer called when an error occurs while reading source file content from disk.

The Workspace and DocumentId parameters of TextLoader.LoadTextAndVersionAsync(Workspace, DocumentId, CancellationToken) are deprecated. The method now receives null Workspace and DocumentId.

Version 4.5.0

SymbolDisplayFormat.CSharpErrorMessageFormat and CSharpShortErrorMessageFormat now include parameter names by default if used on a standalone IParameterSymbol. For example, parameter p in void M(ref int p) was previously formatted as "ref int" and now it is formatted as "ref int p".

Version 4.7.0

SymbolDisplayFormat includes parameter name when invoked on IParameterSymbol

All SymbolDisplayFormats (predefined and user-created) now include parameter names by default if used on a standalone IParameterSymbol for consistency with predefined formats (see the breaking change for version 4.5.0 above).

Changed IncrementalStepRunReason when a modified input produced a new output

IncrementalGeneratorRunStep.Outputs previously contained IncrementalStepRunReason.Modified as Reason when the input to the step was modified in a way that produced a new output. Now the reason will be reported more accurately as IncrementalStepRunReason.New.

Version 4.8.0

Changed Assembly.Location behavior in non-Windows

The value of Assembly.Location previously held the location on disk where an analyzer or source generator was loaded from. This could be either the original location or the shadow copy location. In 4.8 this will be "" in certain cases when running on non Windows platforms. This is due the compiler server loading assemblies using AssemblyLoadContext.LoadFromStream instead of loading from disk.

This could already happen in other load scenarios but this change moves it into mainline build scenarios.

Deprecation warning for SyntaxNode serialization

The ability to serialize/deserialize a SyntaxNode to/from a Stream has been deprecated. The code for this still exists in Roslyn, but attempting to call the APIs to perform these functions will result in 'Obsolete' warnings being reported. A future version of Roslyn will remove this functionality entirely. This functionality could only work for a host that wrote out the nodes to a stream, and later read it back in within the same process instance. It could not be used to communicate across processes, or for persisting nodes to disk to be read in at a later time by a new host sessions. This functionality originally existed for the days when Roslyn was hosted in 32bit processes with limited address space. That is no longer a mainline supported scenario. Clients can get similar functionality by persisting the text of the node, and parsing it back out when needed.

PR: dotnet/roslyn#70365

Version 4.9.0

... (truncated)

Commits

• 432d17a Cherry-pick 60493 to 17.2 (#60832)
• 1e40aa1 Merge pull request #60851 from CyrusNajmabadi/revert60227
• db85d9e Revert "Don't complete quotes if they complete a valid string (#60227)"
• f2d278f Merge pull request #60712 from dotnet/dev/jorobich/use-vs2022-official-build
• 1a20e23 Fix image name
• 16b2f8f Use VS2022 for official build
• 76398ad Fix crash when combining reordered arguments with params array (#60590)
• aeafe4d Check val escape for initializers of fields with ref-like type (#60577)
• 8b5c5b8 Merge pull request #60531 from jasonmalinowski/do-not-pass-idynamicfileinfo-f...
• fb7998f Remove IDynamicFileInfo-added syntax trees to attempt to improve perf
• Additional commits viewable in compare view

Most Recent Ignore Conditions Applied to This Pull Request

Dependency Name	Ignore Conditions
Microsoft.CodeAnalysis.CSharp	[< 5, > 4.2.0]

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