Update changelogs from fern repo (#2978)

fern-support · thesandlord · web-flow · commit 128302e28972 · 2026-01-05T19:36:16.000-05:00
Co-authored-by: thesandlord &lt;8902396+thesandlord@users.noreply.github.com&gt;
diff --git a/fern/products/cli-api-reference/cli-changelog/2026-01-06.mdx b/fern/products/cli-api-reference/cli-changelog/2026-01-06.mdx
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+## 3.33.0
+**`(fix):`** Fix handling of OpenAPI schemas that use `discriminator.mapping` without explicit `oneOf`/`anyOf`. These schemas are now correctly converted as discriminated unions instead of plain objects. This pattern is used by APIs like Dropbox Sign where a base schema defines a discriminator with mapping to variant schemas.
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 +## 3.33.0
 +**`(fix):`** Fix handling of OpenAPI schemas that use `discriminator.mapping` without explicit `oneOf`/`anyOf`. These schemas are now correctly converted as discriminated unions instead of plain objects. This pattern is used by APIs like Dropbox Sign where a base schema defines a discriminator with mapping to variant schemas.
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