langchain-core==1.7.0
LangChain releases published langchain-core==1.7.0. Changes since langchain-core==1.6.13 release(core): 1.7.0 ( 41418 ) feat(core): emit tool-call-delta for streamed tool-call args ( 41257 ) Notes Tool-call args now stream as tool-call-delta slices instead of block-delta snapshots of the args so far. If you read raw stream events and their block-delta args…
原始内容为英文；当前页面提供中文导航与来源说明，具体事实请以原文为准。
为什么值得关注
LangChain releases published langchain-core==1.7.0. This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: Changes since langchain-core==1.6.13 release(core): 1.7.0 ( 41418 ) feat(core): emit tool-call-delta for streamed tool-call args ( 41257 ) Notes Tool-call args now stream as tool-call-delta slices instead of block-delta snapshots of the args so far. If you read raw stream events and their block-delta args mid-stream, read tool-call-delta instead. .tool calls.get() and .output are unchanged. To keep snapshots, pin langchain-core<1.7 . Since 1.6.13, iterating ChatModelStream.tool calls yields each call's new args slice, not a snapshot of the args so far.
可执行摘要
Treat langchain-core==1.7.0 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.
- Agent 实用度
- 72/100
- 可信度
- 96%
- 机器格式
- JSON + Markdown
开发者应核对什么
- Review the official LangChain releases release notes before upgrading.
- Check compatibility, migration, and security notes against your current agent stack.
- Run focused regression tests before production rollout.