This page is for SDK, version Legacy.
For other versions, use one of these documentation indexes:
- Current (default): https://buildwithfern.com/learn/sdks/current/llms.txt
- Legacy: https://buildwithfern.com/learn/sdks/legacy/llms.txt
4.31.2
(fix): 修复联合类型反序列化，以便在嵌套字段有验证错误时，根据字面值字段值（例如类型判别器）正确匹配判别联合。
