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A high-throughput and memory-efficient inference and serving engine for LLMs

Mirrored from https://github.com/tduncan-lum/Nvidia-Optimization-Stack---VLLM.git

Synced Nov 5, 22:15 UTC

[frontend] dump openai responses type by alias (#38262)

Signed-off-by: cjackal <44624812+cjackal@users.noreply.github.com>

cjackal committed Mar 27, 2026 at 14:58 UTC 2babac0bed181c28b3b72aed97826a8ae96ae047
1 file changed +2 -2
vllm/entrypoints/openai/responses/protocol.py
+2 -2
@@ -105,8 +105,8 @@ def serialize_message(msg):
105 elif hasattr(msg, "to_dict"):
106 return msg.to_dict()
107 else:
108 - # fallback to pyandic dump
109 - return msg.model_dump_json()
108 + # fallback to pydantic dump
109 + return msg.model_dump_json(by_alias=True)
110
111
112 def serialize_messages(msgs):