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(Updated) Copilot extensibility: Microsoft 365 Copilot Declarative Agents model upgrade to GPT‑5.2 [MC1251203]
Message ID: MC1251203 (Updated) Updated March 24, 2026: We have updated the content. Thank you for your patience. [Introduction]Microsoft 365 Copilot Declarative Agents are being upgraded to the GPT‑5.2 model. This update improves quality and reliability for agent scenarios such as…
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