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## 0.27.2

**`(fix):`** Fix dynamic snippet generation for extended objects with `additionalProperties`.
The `convertExtendedObject` code path now passes `useDefault` to `structConstruction`,
ensuring `..Default::default()` is emitted for types like `AchSetup` that have an
`extra: HashMap<String, serde_json::Value>` field. Also skips optional fields without
values when `useDefault` is true, producing cleaner output.