Book a demoLog inStart for free
  • CLI reference
    • Get started with Fern CLI
    • Global options
    • Commands
    • Changelog
CLI reference

Changelog

April 12, 2025
April 12, 2025

0.57.24

(fix): Fix an issue in the OpenAPI importer where discriminated unions with literal discriminant values in the variants would render the discriminant property twice. The importer now correctly checks if union variants contain the discriminant property as a literal value and handles them appropriately.

Was this page helpful?
Edit this page
Previous

April 14, 2025

Next

April 11, 2025

Checking status...
SOC2Soc 2 Type II
© 2026 Fern • Birch Solutions, Inc., a Postman company

Documentation

SDKsDocsAsk FernCLI Reference

API Definitions

OpenAPIAsyncAPIOpenRPCgRPCFern Definition

Resources

BlogSupportPricingSlack

Company

Brand KitPrivacy PolicyTerms of Service
LogoLogo
Book a demoLog inStart for free