[Python] How to make serialization_alias the default behavior in Pydantic BaseModel

How do i make pydantic serialization_alias as default during model_dump().

from pydantic import BaseModel, Field



class ProjectStage(BaseModel):

name: dict[str, int] = Field(..., serialization_alias="Username")



class Config:

pass



a = ProjectStage(name={'foo': 1})



Usual way

output: {'Username': {'foo': 1}}

print(a.model_dump(by_alias=True))


Make by_alias as default in basemodel config

Expected output: {'Username': {'foo': 1}}

print(a.model_dump())

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