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Deprecate temp parameter in ChatDatabricks #93

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Mar 31, 2025
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11 changes: 1 addition & 10 deletions integrations/langchain/src/databricks_langchain/chat_models.py
Original file line number Diff line number Diff line change
Expand Up @@ -214,7 +214,7 @@ class GetPopulation(BaseModel):
"""Name of Databricks Model Serving endpoint to query."""
target_uri: str = "databricks"
"""The target URI to use. Defaults to ``databricks``."""
temperature: Optional[float] = 0.0
temperature: Optional[float] = None
"""Sampling temperature. Higher values make the model more creative."""
n: int = 1
"""The number of completion choices to generate."""
Expand Down Expand Up @@ -252,15 +252,6 @@ def endpoint(self, value: str) -> None:

def __init__(self, **kwargs: Any):
super().__init__(**kwargs)
if "temperature" not in kwargs:
warnings.warn(
"Currently, temperature defaults to 0.0 if not specified. "
"In the next release, temperature will need to be explicitly set. "
"Please update your code to specify a temperature value. "
"Note: If you are using an o1 or o3 model, you need to set temperature=None.",
DeprecationWarning,
stacklevel=2,
)
self.client = get_deployment_client(self.target_uri)
self.extra_params = self.extra_params or {}

Expand Down