3.4.0 (2026-03-04)
Features
- library: preserve PatternProperties as x-jsonschema-patternProperties extension for OpenAPI v2/v3.0 serialization (d969fdc)
- library: Preserve PatternProperties via x-jsonschema-patternProperties extension for OpenAPI v2/v3.0 (16ab5e4)
- securityscheme: add oauth2MetadataUrl support (OpenAPI 3.2) (4509488)
Bug Fixes
- implement unevaluatedProperties as schema per JSON Schema 2020-12 (#2728) (7c13fb3)
- library: serialize additionalProperties schema in OpenAPI V2 (f3165fa)
- library: serialize additionalProperties schema in OpenAPI V2 documents (3d07756)
- optimize parsing V3.1 documents by reducing GetLocation method allocation on hot path(#2748) (f690681)