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LangChain Releases
LangChain • Last updated 1 day ago
Recent Updates
Updates for August 25, 2026(2 updates)
Updates for August 21, 2026(2 updates)
Updates for August 20, 2026(6 updates)
Updates for August 19, 2026(6 updates)
Updates for August 18, 2026(4 updates)
Uniform Changelog API
Access LangChain changelog updates through our uniform API. Same JSON structure across all sources — no adapter-specific parsing needed.
API Endpoint
GET https://watchchangelog.com/api/v1/entries?source=langchain.releasesResponse Sample
{
"source": "langchain.releases",
"vendor": "LangChain",
"id": "tag:github.com,2008:Repository/552661142/langchain==1.3.17",
"published_at": "2026-08-25T02:40:54.000Z",
"title": "langchain==1.3.17",
"url": "https://github.com/langchain-ai/langchain/releases/tag/langchain%3D%3D1.3.17",
"summary": "Changes since langchain==1.3.16 release(langchain): 1.3.17 ( #39893 ) fix(langchain): frame custom HITL rejection reasons ( #39773 ) chore(deps): bump minor and patch dependencies ( #39869 )",
"tags": [
"LangChain",
"langchain.releases",
"ai",
"llm",
"framework"
]
}Get Your Free API Key
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aiagentsframework
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