Google Antigravity v1.19.4

1.19.4 February 25, 2026 Stability and UI Improvements Stability and UI improvements. Improvements (2) Allow users to include screenshots in feedback reports. Nano Banana Pro 2 availability. Fixes (0) Patches (0) 1.18.4 February 21, 2026 Fix for Windows Auto-updater Bug fixes and stability improvements. Improvements (0) Fixes (1) Fixed an issue where the Windows auto-updater fails to detect new releases. Please manually install the latest update if you are on version 1.16.5 or 1.18.3. Patches (0) 1.18.3 February 19, 2026 Settings, Artifacts, and Stability New settings screens for models and terminal integration, artifact download support, and various stability and UI fixes across platforms. Improvements (6) Gemini 3.1 Pro availability. Added Models screen to settings, providing more visibility into quota usage. Added a setting to enable or disable terminal integration. Support for downloading artifacts from the chat UI. Up/down arrow key navigation for input box history. Improved UI responsiveness for chat interactions, including creating conversations, sending messages, and reverting changes. Fixes (3) Resolved an issue where external plugins could fail to load on macOS due to signing problems. Fixed certain artifact files not being recognized as artifacts and missing the 'Proceed' button in the chat UI on Windows. Fixed an issue where reverting could occasionally delete files edited by the agent. Patches (0) 1.16.5 February 3, 2026 Bug Fixes Various bug fixes and performance improvements. Improvements (1) Speed up population of @-mention search results in the Agent Manager Fixes (0) Patches (1) Renamed Secure Mode to strict mode 1.15.8 January 24, 2026 Performance Improvements Performance improvements for long conversations. Improvements (0) Fixes (0) Patches (1) Fixes a bug with long conversations with the agent that caused performance issues. 1.15.6 January 23, 2026 Terminal Sandboxing MacOS users can now execute agent terminal commands within a sandbox to preve