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LangChain drops Python 3.10 support in latest releases

By PulseAugur Editorial · [4 sources] ·

LangChain has released version 1.5.0 of its core library, which now requires Python 3.11 as the minimum supported version, dropping support for Python 3.10. This update also mandates a minimum version of langchain-core 1.8.0. Concurrently, langchain-core has been updated to version 1.8.0, also removing support for Python 3.10 and setting Python 3.11 as the new minimum requirement. AI

IMPACT Requires users to upgrade Python versions to continue using LangChain's latest features.

RANK_REASON Software library release with dependency changes.

Read on LangChain — Releases →

AI-generated summary · Google Gemini · from 4 sources. How we write summaries →

LangChain drops Python 3.10 support in latest releases

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Signal score
1 / 100
Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket
Tool
Software library release with dependency changes.
Source corroboration
4 independent sources
Strong cross-source corroboration — multiple independent publishers covered this within the clustering window.
Topics
product, infra
Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
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High
Clearly on-topic for AI-industry coverage.
Story freshness
1 days old
Coverage has settled into its steady-state source set.

Full methodology in our editorial standards.

COVERAGE [4]

  1. LangChain — Releases TIER_1 (TL) · github-actions[bot] ·

    langchain==1.5.0

    <p><strong><code>langchain</code> 1.5.0 drops support for Python 3.10</strong>, which has reached end-of-life. The minimum supported version is now Python 3.11, and the minimum <code>langchain-core</code> version is now 1.8.0. Users on Python 3.10 will continue to resolve <code>l…

  2. LangChain — Releases TIER_1 English(EN) · github-actions[bot] ·

    langchain-core==1.8.0

    <p><strong><code>langchain-core</code> 1.8.0 drops support for Python 3.10</strong>, which has reached end-of-life. The minimum supported version is now Python 3.11. Users on Python 3.10 will continue to resolve <code>langchain-core</code> 1.7.x.</p> <p>Changes since langchain-co…

  3. LangChain — Releases TIER_1 (TL) · github-actions[bot] ·

    langchain==1.4.10

    <p>Changes since langchain==1.4.9</p> <p>release(langchain): 1.4.10 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/41778">#41778</a>)<br /> fix(langchain): keep middleware-internal model calls off the <code>messages</code> stream (<a cla…

  4. LangChain — Releases TIER_1 English(EN) · github-actions[bot] ·

    langchain-core==1.7.7

    <p>Changes since langchain-core==1.7.6</p> <p>release(core): 1.7.7 (<a class="issue-link js-issue-link" href="https://github.com/langchain-ai/langchain/pull/41776">#41776</a>)<br /> fix(core): cap nesting depth in <code>load()</code> (<a class="issue-link js-issue-link" href="htt…

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