Sonic 3.2: Activate the decl/impl split - #83887

Merged

chsienki merged 13 commits into

dotnet:features/sonicfrom

chsienki:sonic/3_2_activate_impl_decl_split

May 29, 2026

Commits on May 26, 2026

Activate the decl/impl split in the lowering phase and source generator

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a333e40
Make IDE/cohosting mapping layer split-aware

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4e170e6
Make integration test infrastructure split-aware

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eeb4e53
Update tests for the decl/impl split

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chsienki
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39e9932

Commits on May 27, 2026

Fix CA1310 string.EndsWith analyzer errors

chsienki
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1529b3e
Skip cohosting tests pending decl/impl split migration

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c999634

Commits on May 28, 2026

Address PR feedback: rename WithCSharpDocument to WithImplCSharpDocument

chsienki
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3ea72df
Address PR feedback: factor TryGetRazorDocumentForGeneratedDocumentIdAsync

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923f8f9
Address PR feedback: remove AllCode helper; use split-aware assertions

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b0a4e47
Revert "Address PR feedback: factor TryGetRazorDocumentForGeneratedDocumentIdAsync"
chsienki
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fb05b14
Regenerate component baselines and update remaining SG tests for the split

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chsienki
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9e20696

Commits on May 29, 2026

Skip three additional PROTOTYPE-acknowledged tests on this branch

chsienki
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3a0f5ed
Skip intermittently-failing Generate* code action tests

chsienki
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1f46068