---
id: 20260429-T0-13
title: "Claude Code新增Bedrock服务层选择功能"
title_en: "Claude Code Adds Bedrock Service Tier Selection"
url: https://ai.daily.yangsir.net/daily/20260429-T0-13
issue_date: 2026-04-29
publish_date: 2026-04-28T22:05:15.000Z
source_name: "Claude Code Releases"
source_url: https://github.com/anthropics/claude-code/releases/tag/v2.1.122
---

# Claude Code新增Bedrock服务层选择功能

Claude Code发布v2.1.122版本，新增ANTHROPIC_BEDROCK_SERVICE_TIER环境变量，允许用户选择default、flex或priority服务层。此变量将作为X-Amzn-Bedrock-Service-Tier头发送。此外，现在可以在/resume搜索框中粘贴PR URL来找到创建该PR的会话。

## English Version

**Claude Code Adds Bedrock Service Tier Selection**

Claude Code v2.1.122 adds ANTHROPIC_BEDROCK_SERVICE_TIER environment variable for selecting Bedrock service tiers (default/flex/priority), sent as X-Amzn-Bedrock-Service-Tier header. Pasting PR URLs into the /resume search now locates related sessions.

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**来源**：[Claude Code Releases](https://github.com/anthropics/claude-code/releases/tag/v2.1.122)

**详情页**：https://ai.daily.yangsir.net/daily/20260429-T0-13

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