Gemini 2.5 Pro and Gemini 3 Flash deprecated
As of today, July 31, 2026, we have deprecated the following models across all GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions). Model...
Operators using related systems should check whether Gemini 2.5 Pro and Gemini 3 Flash deprecated changes compatibility, cost, or access requirements. For builders, this can change a default in the review, editor, or build workflow you touch every day.