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CLI 参考

Changelog

May 26, 2026
May 26, 2026

5.38.0

(feat): Add interactive login prompt to fern login. When no active Auth0 session exists, the CLI now presents a menu to choose a login provider (GitHub, Google, Postman, or SSO). Selecting SSO prompts for an email address and routes directly to the organization’s identity provider. If an active session already exists, authentication completes silently as before.

5.37.12

(fix): Fix false “page was moved” warnings in fern check and fern docs dev when the same file is referenced across multiple doc versions. The missing-redirects rule now tracks all slugs per pageId instead of only the last one encountered.

5.37.11

(fix): Bump the fern init fallback version for fern-typescript-sdk / fern-typescript-node-sdk from 2.3.2 to 3.71.2. The 2.3.2 container runs Node 20 and started failing yarn install after mute-stream@4.0.0 (Node ≥22) was published as a transitive dep. The fallback only triggers when FDR cannot resolve a compatible generator version, so released CLIs are unaffected — this restores a working default for fresh fern init and for dev builds.

5.37.10

(fix): Fix x-fern-audiences filtering dropping transitively-referenced named types when an outer schema reaches its descendants through a chain of $refs. Audience filtering now walks the full type-dependency closure instead of a single level, so deeply nested object types are preserved in the docs IR and no longer render as any in the docs site.

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