Add `type: "null"` downcasting when in oneOf and anyOf for OpenAPI v3 - #2645

Merged

Vincent Biret (baywet) merged 13 commits into

microsoft:support/v2from

desjoerd:fix/support-v2/gh-2629

Dec 17, 2025

Commits on Dec 12, 2025

Add type: null downcasting with oneOf and anyOf for OpenApi v3
Sjoerd van der Meer (desjoerd)
committed
c532c4e

Commits on Dec 15, 2025

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Sjoerd van der Meer (desjoerd)
and
Vincent Biret (baywet)
authored
f72d77c
Initial plan
Copilot
committed
f9984c9
Fix PR review comments: replace Enum.IsDefined with power-of-2 check and use JsonNode.DeepEquals in tests

Copilot
and
Sjoerd van der Meer (desjoerd)
committed
cf00a1e
Rewrite type checking logic to avoid cryptic binary operators

Copilot
and
Sjoerd van der Meer (desjoerd)
committed
fadc853
Use bitwise operator to remove Null flag from type comparison

Copilot
and
Sjoerd van der Meer (desjoerd)
committed
3f2402f
Merge pull request #1 from desjoerd/copilot/fix-pr-comments-2645
Sjoerd van der Meer (desjoerd)
authored
b8ad06f

Commits on Dec 16, 2025

Commits on Dec 17, 2025

Remove check on HasMultipleTypes as WriteUnifiedType will do this check as well
Sjoerd van der Meer (desjoerd)
committed
60c0b8e