Gemini API 发布 Antigravity Agent 09-2026 预览版
原标题：September 17, 2026
AI 摘要
Google 发布 Gemini API 的 Antigravity Agent 09-2026 预览版，取代并弃用 antigravity-preview-05-2026。新版本对本地运行工具或解析 function_call 步骤的用户有破坏性变更：内置工具参数改用 PascalCase，文件编辑改为按行范围替换而非整体重写，并新增 find_by_name、grep_search 等文件与代码搜索工具。旧版将于 2026 年 10 月 5 日关停。
正文节选
Antigravity Agent 09-2026: Released antigravity-preview-09-2026 , which replaces and deprecates antigravity-preview-05-2026 . If you run on a remote sandbox ( environment: "remote" ) and read only output_text or model_output steps, update the agent string and nothing else changes. If you run tools locally ( local_environment ) or parse function_call steps, the built-in tools changed. Parameters use PascalCase instead of snake_case, and file edits use line-range replacements instead of full rewri