5.17.1
(fix): Fix publish to respect FERN_FDR_ORIGIN environment variable override.
5.17.0
(internal): Attach fern_run_id and github_run_id as PostHog properties on every CLI
event so PostHog dashboards can correlate analytics with the FERN_RUN_ID set
by the GitHub Actions wrappers and the matching Sentry tags.
5.16.1
(fix): fern check now accepts changelog navigation entries whose URL has any
allowlisted segment (e.g. whats-new, release-notes, changelog),
not just the trailing one. This means a changelog page like
/whats-new/product-updates no longer raises a false-positive error
about RSS / Atom / JSON feeds 404ing — the docs server matches the
same loosened rule when serving feeds.
5.16.0
(feat): cli-v2: fern check now prints rich, Rust-style errors for MDX/Markdown
parse failures. Each error includes a stable error code (e.g. E0301),
a --> path:line:col location, two surrounding source lines with a
caret pointer, and an inline fix: suggestion when one is available.
(feat): cli-v2: add interactive AI-assisted fixes for MDX/Markdown parse errors.
fern check now offers to apply a fix when run interactively — using a
deterministic string-replace when the parser’s fix: hint matches the
file, and falling back to a configured AI provider otherwise. Provider
is selected via fern config ai set-provider <anthropic|openai|bedrock>
and credentials via fern config ai set-key <key> (Bedrock uses the
standard AWS environment). Prompts are skipped automatically when
running inside a Claude Code session (CLAUDECODE=1).
(feat): cli-v2: when fern check finds multiple MDX errors, prompt once for a
batch action (“apply all”, “review each”, “skip all”) instead of
prompting once per error.
5.15.3
(fix): Fix fern check to respect x-fern-ignore when validating duplicate SDK method names. Operations marked with x-fern-ignore: true are now excluded from the duplicate override check.
5.15.2
(fix): Fix dynamic IR upload and check endpoints to pass correct field names (version, snippetConfiguration) matching the FDR server contract, resolving 500 errors during SDK generation.
