Continue using a retired AI model

Note

This article describes features used in agents or agent flows powered by the standard harness.

AI is advancing rapidly, and Microsoft Copilot Studio keeps your agent updated with the latest models. To balance innovation and stability, you can continue using retired models for 30 days after an automatic upgrade—helpful for compatibility, compliance, or specific business needs.

To use this feature:

  1. Go to your agent's Settings page.

  2. In the Model section, turn on Continue using retired models.

Screenshot showing the location of the Continue using retired models setting.

Once Continue using retired models is turned on, you can switch between retired and upgraded models at any time during the 30-day period. Your preference applies to any future model upgrades until you turn off the setting.

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