How to support the newest model Azure/GPT-5.2 with Agent-Framework SDK?

[smbus2kw]

When I tried the sample of AzureOpenAIResponsesClient API in the agent framework whitepapers,
I found that Azure/GPT-4o is working well, but Azure/GPT-5.2 and Azure/GPT-5.2-Chat cannot be found.
Is there something wrong with my settings of sources?

The Errors is like bellow:
<class 'agent_framework.azure._responses_client.AzureOpenAIResponsesClient'> service failed to complete the prompt: Error code: 404 - {'error': {'code': '404', 'message': 'Resource not found'}}

ENV settings is like bellow:
AZURE_OPENAI_RESPONSES_DEPLOYMENT_NAME="gpt-5.2-chat"
AZURE_OPENAI_API_VERSION="2025-12-11-preview"
AZURE_OPENAI_API_KEY="---omited---"
AZURE_OPENAI_ENDPOINT="---omited---"

[moonbox3]

I see that gpt-5.2 is supported in some regions. I believe gpt-5.2 is different from gpt-5.2-chat: https://learn.microsoft.com/en-us/azure/ai-foundry/agents/concepts/model-region-support?view=foundry-classic&tabs=global-standard

[moonbox3]

Also, I had to do this to get the AzureOpenAIResponsesClient to work with a gpt-5.2 deployment:

async_client = AsyncOpenAI(
    base_url="https://<resource>.cognitiveservices.azure.com/openai/v1/",
    api_key="<scrubbed>",
)

agent = AzureOpenAIResponsesClient(
    deployment_name="gpt-5.2",
    async_client=async_client,
).as_agent(
    instructions="You are a helpful weather agent.",
    tools=get_weather,
)

query = "What's the weather like in Seattle?"
print(f"User: {query}")
result = await agent.run(query)
print(f"Result: {result}\n")

Which then worked to return:

User: What's the weather like in Seattle?
Result: Seattle is currently **stormy**, with a **high around 13°C**.

[smbus2kw]

Thank you very much, I resolved this issue by changing the region.