NET-SDK-9.0.315
Address review comments
Refactor out the existing logger for logging to test outputs
[17.14] Move Copilot context provider to EA.Copilot and handler to LanguageServer (#79760)
Add Microsoft.CodeAnalysis.Contracts source package (#76997)
Support ILogger.BeginScope() for LSP logging
Completely delete the obsolete methods
Allow the new Razor project to access protocol types
Remove unnecessary nullable directives
Enable support for an LSP client to open source generated files
ExcludeFromSourceBuild->ExcludeFromSourceOnlyBuild (#75136)
Move LanguageServer out of Features directory (#73779)