---
id: 20260910-T0-16
title: "Claude Code v2.1.267：新增maxEffortLevel全局限制选项"
title_en: "Claude Code v2.1.267 Adds MaxEffortLevel Setting Across All Providers"
url: https://ai.daily.yangsir.net/daily/20260910-T0-16
issue_date: 2026-09-10
publish_date: 2026-09-09T19:58:14.000Z
category: release
source_name: "Claude Code Releases"
source_url: https://github.com/anthropics/claude-code/releases/tag/v2.1.267
---

# Claude Code v2.1.267：新增maxEffortLevel全局限制选项

Claude Code发布v2.1.267版本，新增maxEffortLevel设置（可在顶层或按模型配置），用于限制所有供应商（包括Bedrock、Vertex和Foundry）的effort级别，用户仍可选择更低级别。此外，新增--system-prompt-snapshot off选项，让每次请求都重新渲染系统提示词而非使用快照。

## English Version

**Claude Code v2.1.267 Adds MaxEffortLevel Setting Across All Providers**

Claude Code released v2.1.267, adding a maxEffortLevel setting (top-level or per-model under modelSettings) that caps effort level across all providers including Bedrock, Vertex, and Foundry. Users can still select lower levels. The update also adds --system-prompt-snapshot off to render the system prompt fresh on every request.

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**来源**：[Claude Code Releases](https://github.com/anthropics/claude-code/releases/tag/v2.1.267)

**详情页**：https://ai.daily.yangsir.net/daily/20260910-T0-16

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