Extension members solve SRTP constraints (continuation)#19602

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gusty wants to merge 154 commits intodotnet:mainfrom

gusty:feature-operators-extensions

Commits on Feb 16, 2026

Fix extension string test to use compileAndRun and add FS1215 warning tests

T-Gro
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Fix extension operator codegen by providing fallback trait context during optimization

T-Gro
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Add operator resolution edge case tests for SRTP extension constraints

T-Gro
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Copilot
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Add IWSAM interaction, scope capture, and accessibility tests

T-Gro
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Add cross-assembly extension operator SRTP resolution tests

T-Gro
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Copilot
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Remove duplicate and redundant extension operator SRTP tests

T-Gro
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Copilot
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Code quality: defensive assertions, feature flag hoisting, shared helper

T-Gro
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Add AllowOverloadOnReturnTypeAttribute for return-type-aware overload resolution

T-Gro
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Fix AllowOverloadOnReturnType: update surface area baseline, remove leftover files

T-Gro
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Copilot
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Commits on Feb 17, 2026

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Commits on Mar 3, 2026

remove useless ilTraitCallNotStaticallyResolved
T-Gro
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Commits on Mar 5, 2026

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Commits on Apr 18, 2026

Add recovery rules and SyntaxTree tests covering
gusty
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Commits on Apr 19, 2026

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Commits on Apr 21, 2026