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LangChain 发布 langchain-core 1.6.7
原标题：langchain-core==1.6.7
AI 摘要
LangChain 发布 langchain-core 1.6.7 版本，包含对 Bedrock Converse 输出中 OpenAI redacted_content 的修复，以及针对 Python 3.14 的 inspect.signature 兼容性加固，同时升级了 notebook、urllib3、tornado 等依赖。
以上摘要由 AI 生成，可能存在误差。事实请以原文为准。
正文节选
Changes since langchain-core==1.6.6 release(core): 1.6.7 (#41087) fix(core): include openai redacted_content in v1 output for bedrock converse (#41086) fix(core): python 3.14 hardening around `inspect.signature` (#41059) chore(deps): bump notebook from 7.5.7 to 7.6.3 in /libs/core (#41057) chore(deps): bump notebook from 7.5.6 to 7.5.7 in /libs/core (#40992) chore(deps): bump urllib3 from 2.7.0 to 2.8.0 in /libs/core (#40972) chore(deps): bump tornado from 6.5.8 to 6.5.9 in /libs/core (#40970)
发布时间：2026-10-06 23:47
抓取时间：2026-10-07 00:04
来源机构：LangChain