Commit Graph

4 Commits

Author SHA1 Message Date
Mason Daugherty
1778b082ec chore(partners): bump langchain-core min to 1.2.21 (#36183)
Bump the minimum `langchain-core` dependency to `>=1.2.21` across all 14
partner packages in the monorepo. Aligns partner lower bounds with the
latest core release so consumers pick up recent fixes (notably the
`ModelProfile` schema drift fix from core 1.2.21).
2026-03-23 19:39:35 -04:00
Mason Daugherty
23f3f59081 release(openrouter): 0.1.0 (#35560) 2026-03-04 15:37:38 -05:00
Mason Daugherty
04ec7ff8ff chore(openrouter): bump core ver, silence warning (#35231) 2026-02-15 02:42:36 -05:00
Mason Daugherty
f9fd7be695 feat(openrouter): add langchain-openrouter provider package (#35211)
Add a first-party `langchain-openrouter` partner package
(`ChatOpenRouter`) that wraps the official `openrouter` Python SDK,
providing native support for OpenRouter-specific features that
`ChatOpenAI` intentionally does not handle.

Also adds scope-clarifying docstrings to `ChatOpenAI` / `BaseChatOpenAI`
warning users away from using `base_url` overrides with third-party
providers.

---

Closes #31325
Closes #32967
Closes #32977
Closes #32981
Closes #33643
Closes #33757
Closes #34056
Closes #34797
Closes #34962

Supersedes #33902, #34867 (thank you @elonfeng and @okamototk for your
initial work on this!)

---

Bugs with upstream sdk:
- https://github.com/OpenRouterTeam/python-sdk/issues/38
- https://github.com/OpenRouterTeam/python-sdk/issues/51
- https://github.com/OpenRouterTeam/python-sdk/issues/52
2026-02-15 02:09:13 -05:00