3.4.1

(fix): Map error response headers from IR to FDR for docs display.

3.4.0

(chore): Upgrade @fern-api/fdr-sdk to version 0.142.1-b1f6b6363 which adds support for error response headers.

3.3.0

(feat): Extend substitute-env-vars to apply to API specs (OpenAPI and Fern definitions) when generating docs. Environment variables using ${VAR_NAME} syntax in API spec descriptions, examples, and other string fields are now substituted when substitute-env-vars: true is set in docs.yml.

3.2.0

(feat): Add recursive markdown snippet resolution for docs. Markdown snippets can now reference other markdown snippets, with automatic detection and warning for circular references to prevent infinite loops.

3.1.0

(feat): Preserve error response headers (e.g., Retry-After for 429 errors) from OpenAPI specs in the IR.

3.0.5

(fix): Fix AsyncAPI validation: exclude AsyncAPI files from OpenAPI-specific validation rules

3.0.4

(fix): Fix error response examples not displaying in docs when examples are defined at the property level in OpenAPI specs.