Changelog Update

Launched the first Gemini 3 series model, gemini-3-pro-preview, our state-of-the-art reasoning and multimodal understanding model with powerful agentic and coding capabilities.

In addition to improvements in intelligence and performance, Gemini 3 Pro Preview introduces new behavior around:

• Media resolution
• Thought signatures
• Thinking levels

Read the Gemini 3 Developer Guide for migration, new features, and specs.