langchain-ai/langchainjs @langchain/openrouter@0.1.4

on GitHub

Patch Changes

• #10106 9f30267 Thanks @hntrl! - Add package version metadata to runnable traces. Each package now stamps its version in this.metadata.versions at construction time, making version info available in LangSmith trace metadata.

• #10156 511d39d Thanks @kanweiwei! - fix(openrouter): pass stream chunks to handleLLMNewToken callback

• #10106 9f30267 Thanks @hntrl! - Add string model constructor overload for ChatOpenRouter, e.g. new ChatOpenRouter("openai/gpt-4o-mini", { apiKey: "..." }).

• Updated dependencies [9f30267, f298a9b]:

  • @langchain/openai@1.2.11