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File scoped namespace diagnostics#51559

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BillWagner wants to merge 12 commits intodotnet:maindotnet/docs:mainfrom

BillWagner:file-scoped-namespaceBillWagner/docs:file-scoped-namespaceCopy head branch name to clipboard

Conversation Commits12 (12)Checks Files changed

Open

File scoped namespace diagnostics#51559
BillWagner wants to merge 12 commits intodotnet:mainfrom
BillWagner:file-scoped-namespace

Commits

Commits on Feb 6, 2026

Add new error codes
BillWagner
committed
Consolidate existing articles.
BillWagner
committed
Finish additional search
BillWagner
committed

Commits on Feb 9, 2026

Add issues for file scoped namespaces
BillWagner
committed
fix warnings
BillWagner
committed
Apply suggestions from code review

BillWagner
and
Copilot
authored
Update docs/csharp/language-reference/compiler-messages/using-directive-errors.md

BillWagner
and
Copilot
authored

Commits on Feb 10, 2026

Add diagnostics for declaring namespaces
BillWagner
committed
Yet one more set of edits
BillWagner
committed
Final proofread
BillWagner
committed
One more copyedit
BillWagner
committed
Apply suggestions from code review
BillWagner
authored

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