Gemini Enterprise: Support for Brazil (br) region (GA with allowlist)

Gemini Enterprise: VPC connectivity and static IP egress for custom MCP servers

You can configure Virtual Private Cloud (VPC) connectivity for custom Model Context Protocol (MCP) server data stores by routing outbound tool traffic through Agent Gateway (supported in us-central1 and europe-west1 ).

Gemini Enterprise: Single-user quota limits

Gemini Enterprise administrators can configure single-user quota limits on the Usage & Spending > Usage page in the Google Cloud console to prevent an individual user from using all of an edition's shared subscription quota pool.

Gemini Enterprise: Gemini 4 Argon becomes the default model for AlphaEvolve on October 26, 2026

On October 26, 2026, Gemini 4 Argon will replace Gemini 3.8 Flash as the default model for new AlphaEvolve experiments. AlphaEvolve uses the default model when you don't specify a model in the models field of generationSettings.

Gemini Enterprise: Antigravity Enterprise Gateway support

Antigravity Enterprise Gateway lets organizations route model inference requests from the Antigravity app, Antigravity CLI, and Antigravity for IDEs through a centralized enterprise gateway before forwarding them to Google Cloud.

Gemini Enterprise: Gemini 2.5 Pro discontinued in Canada and Japan

Gemini 2.5 Pro has been discontinued for in-country Gemini Enterprise app deployments in Canada and Japan. Agents and chat sessions in these regions that previously used Gemini 2.5 Pro automatically switch to in-country Gemini 3.5 Flash.