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Update changelogs from fern repo #970

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Sep 24, 2025
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Update changelogs from fern repo #970

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17 changes: 17 additions & 0 deletions fern/products/cli-api-reference/cli-changelog/2025-09-24.mdx
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## 0.81.0
**`(feat):`** Control how type references are wrapped when they refer to nullable schemas using the new `wrap-references-to-nullable-in-optional` setting:
- `true`: When a type reference points to a nullable schema, it will be wrapped in `optional<>`.
- `false`: When a type reference points to a nullable schema, it will be wrapped in `nullable<>`.
The default is `true`.


**`(feat):`** Add new `coerce-optional-schemas-to-nullable` setting to control how optional schemas are treated:
- `true`: Optional schemas will be coerced to nullable, resulting in `nullable<T>`.
- `false`: Optional schemas will remain as `optional<T>`.
The default is `true`.


**`(feat):`** Add type for nullable schema examples.
If a schema is nullable, examples for its inner type will be parsed or generated, or `null` will be used as an example if no inner examples are available.


## 0.80.2
**`(chore):`** Update migrations for go to support IRv60.

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