Google Gemini APIUpdateConfigChecked against the official docs, Nov 8, 2026

Veo 3.1 preview models and gemini-omni-flash-preview are shut down (October 22, 2026): move to gemini-omni-1.2-flash

Google marks the Veo 3.1 previews and gemini-omni-flash-preview as shut down since Oct 22, 2026. Move to gemini-omni-1.2-flash.