LangChain 发布了其核心库的多个更新，包括 `langchain-core` 至 1.4.4 版本，`langchain` 至 1.3.7 版本，以及特定集成如 `langchain-mistralai` 至 1.1.5 版本和 `langchain-groq` 至 1.1.3 版本。这些更新侧重于错误修复、依赖项升级和次要功能增强，例如改进的类型提示以及对回调中内容块令牌的支持。此次发布还包括模型配置文件和内部测试基础架构的更新。 AI
影响 LangChain 库的次要更新可能会改善 Mistral AI 和 Groq 模型用户的开发体验和稳定性。
排序理由 该集群由 LangChain 各个库的次要版本更新和错误修复组成，并非重大的新产品发布或研究突破。
AI 生成摘要 · Google Gemini · 来自 17 个来源。 我们如何撰写摘要 →
<p>Changes since langchain-openai==1.3.1</p> <p>release(openai): 1.3.2 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38130">#38130</a>)</p>
<p>Changes since langchain-openai==1.3.0</p> <p>docs: refresh <code>README</code> installation and resources (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38119">#38119</a>)<br /> test(core,langchain): update tests for explicit deserial…
<p>Changes since langchain-core==1.4.6</p> <p>chore: bump tornado from 6.5.5 to 6.5.6 in /libs/core (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38115">#38115</a>)<br /> release(core): 1.4.7 (<a class="issue-link js-issue-link" href="h…
<p>Changes since langchain==1.3.8</p> <p>release(anthropic): 1.4.6 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38105">#38105</a>)<br /> release(langchain): 1.3.9 (<a class="issue-link js-issue-link" href="https://github.com/langchain-…
<p>Changes since langchain==1.3.7</p> <p>release(langchain): 1.3.8 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38096">#38096</a>)<br /> style(core,langchain,langchain-classic,partners): replace double backticks in docstrings (<a class…
<p>Changes since langchain-core==1.4.5</p> <p>release(core): 1.4.6 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38061">#38061</a>)<br /> feat(core,partners): add package version tracking to tracing metadata (<a class="issue-link js-iss…
<p>Changes since langchain-model-profiles==0.0.5</p> <p>release(model-profiles): 0.0.6 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38057">#38057</a>)<br /> feat(standard-tests): validate tool call chunks during streaming (<a class="is…
<p>Changes since langchain-core==1.4.4</p> <p>release(core): 1.4.5 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38056">#38056</a>)<br /> feat(standard-tests): validate tool call chunks during streaming (<a class="issue-link js-issue-li…
<p>Changes since langchain-mistralai==1.1.4</p> <p>release(mistralai): 1.1.5 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38038">#38038</a>)<br /> fix(core): support content block tokens in callbacks (<a class="issue-link js-issue-link…
<p>Changes since langchain-classic==1.0.7</p> <p>release(langchain-classic): 1.0.8 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38033">#38033</a>)<br /> hotfix(core): bump lockfile(s) (<a class="issue-link js-issue-link" href="https://…
<p>Changes since langchain-core==1.4.3</p> <p>hotfix(core): bump lockfile(s) (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38032">#38032</a>)<br /> release(core): 1.4.4 (<a class="issue-link js-issue-link" href="https://github.com/langc…
<p>Changes since langchain==1.3.6</p> <p>release(langchain): 1.3.7 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38024">#38024</a>)<br /> style(langchain): add ruff rules ARG (<a class="issue-link js-issue-link" href="https://github.com…
<p>Changes since langchain-groq==1.1.2</p> <p>release(groq): 1.1.3 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38009">#38009</a>)<br /> hotfix(openai): min core dep (<a class="issue-link js-issue-link" href="https://github.com/langcha…
<p>Changes since langchain==1.3.5</p> <p>release(langchain): 1.3.6 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/38001">#38001</a>)<br /> fix(langchain): preserve summarization trigger compatibility (<a class="issue-link js-issue-link" …
<p>Changes since langchain==1.3.4</p> <p>release(langchain): 1.3.5 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/37998">#37998</a>)<br /> feat(langchain): port AND-capable trigger conditions to <code>SummarizationMiddleware</code> (<a c…
<p>Changes since langchain-core==1.4.2</p> <p>release(core): 1.4.3 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/37991">#37991</a>)<br /> feat(openai): support <code>apply_patch</code> built-in tool (<a class="issue-link js-issue-link" …
<p>Changes since langchain-core==1.4.1</p> <p>release(core): 1.4.2 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/37968">#37968</a>)<br /> feat(core): deprecate problematic <code>dict()</code> method (<a class="issue-link js-issue-link" …