main
[labeled break/continue] Completion of enclosing labels (#83199)
Update c# workspace to use file scoped namespaces
use collection expression
Enable NRT
Simplify matching code
REstore
type parameters and constraints
Make sealed
use patterns
Remove unnecessary lightup code
Sort usings
Remove unnecessary imports
Simplify code
Move SpecializedCollections to Microsoft.CodeAnalysis.Collections namespace (#78466)
in progrss
Move extensions
Use pattern matching
Unions: add most basic IDE support (#82604)