deployedbyai

The Deploy Log

LangChain

Every deployment from LangChain in The Deploy Log, 12 rows, newest first.

langchain-openai 1.6.6

langchain-openai 1.6.6 released with a fix that raises on error events in the stream path.

LangChain | Tools and products | Published Thursday 24 Sep 2026

SOURCE LangChain, langchain-openai 1.6.6

langchain-anthropic 1.7.4

langchain-anthropic 1.7.4 adds Opus 5.5 and GPT-6 profile augmentations.

LangChain | Tools and products | Published Wednesday 23 Sep 2026

SOURCE LangChain, langchain-anthropic 1.7.4

langchain-openai 1.6.5

langchain-openai 1.6.5 adds Opus 5.5 and GPT-6 profile augmentations and mid-conversation tool changes.

LangChain | Tools and products | Published Wednesday 23 Sep 2026

SOURCE LangChain, langchain-openai 1.6.5

langchain-anthropic 1.7.3

langchain-anthropic 1.7.3 released with structured output routing fix and mid-conversation system message support.

LangChain | Tools and products | Published Tuesday 22 Sep 2026

SOURCE LangChain, langchain-anthropic 1.7.3

langchain-deepseek 1.1.1

langchain-deepseek 1.1.1 released with dependency bumps and strict mode routing fix.

LangChain | Tools and products | Published Tuesday 22 Sep 2026

SOURCE LangChain, langchain-deepseek 1.1.1

langchain-fireworks 1.6.2

langchain-fireworks 1.6.2 released with test fixes and dependency bumps.

LangChain | Tools and products | Published Tuesday 22 Sep 2026

SOURCE LangChain, langchain-fireworks 1.6.2

langchain-openai 1.6.4

langchain-openai 1.6.4 released with refreshed OpenAI model profile data.

LangChain | Tools and products | Published Tuesday 22 Sep 2026

SOURCE LangChain, langchain-openai 1.6.4

langchain-openrouter 0.2.9

langchain-openrouter 0.2.9 released with dependency bump anyio 4.13.0 to 4.14.2.

LangChain | Tools and products | Published Tuesday 22 Sep 2026

SOURCE LangChain, langchain-openrouter 0.2.9

langchain-core 1.6.4

langchain-core 1.6.4 released with deprecation of chat message history.

LangChain | Tools and products | Published Monday 21 Sep 2026

SOURCE LangChain, langchain-core 1.6.4

langchain-openai 1.6.3

langchain-openai 1.6.3 released with support for GPT-6 request constraints.

LangChain | Tools and products | Published Monday 21 Sep 2026

SOURCE LangChain, langchain-openai 1.6.3

langchain-typesafe

langchain-typesafe 0.0.1a3 released with TypeSafeClassifier and experimental middleware.

LangChain | Tools and products | Published Sunday 20 Sep 2026

SOURCE LangChain, langchain-typesafe

LangChain 1.4.2

LangChain 1.4.2 fixed preserving model-generated tool calls in human-in-the-loop tool call edits and added a notice to ToolMessage.

LangChain | Tools and products | In Edition 52, Saturday 19 Sep 2026

SOURCE LangChain, langchain==1.4.2

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