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chore(core): mark stream_v2/astream_v2 as beta #36992

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Merged
Nick Hollon (nick-hollon-lc) merged 1 commit into from
Apr 24, 2026
+3 −0
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chore(core): mark stream_v2/astream_v2 as beta #36992

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3 changes: 3 additions & 0 deletions libs/core/langchain_core/language_models/chat_models.py
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@
from pydantic import BaseModel, ConfigDict, Field, model_validator
from typing_extensions import Self, override

from langchain_core._api import beta
from langchain_core.caches import BaseCache
from langchain_core.callbacks import (
AsyncCallbackManager,
Expand Down Expand Up @@ -970,6 +971,7 @@ async def astream(

# --- stream_v2 / astream_v2 ---

@beta()
def stream_v2(
self,
input: LanguageModelInput,
Expand Down Expand Up @@ -1130,6 +1132,7 @@ def pump_one() -> bool:
stream.bind_pump(pump_one)
return stream

@beta()
async def astream_v2(
self,
input: LanguageModelInput,
Expand Down
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