[PR #6298] feat: adding cursory Python 3.14 support #4958

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opened 2026-02-20 17:51:01 -05:00 by yindo · 0 comments
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Original Pull Request: https://github.com/langchain-ai/langgraph/pull/6298

State: closed
Merged: Yes


  • catching error thrown by asyncio
  • using 2nd check for annotations given Pydantic 2.12 changes
  • skipping tests for remote graph bc langgraph-api is dependent on jsonschema-rs
  • skipping tests w/ pydantic v1 models
hint: This usually indicates a problem with the package or the build environment.
  help: `jsonschema-rs` (v0.29.1) was included because `langgraph:dev` (v1.0.0rc1) depends on `langgraph-cli[inmem]` which
        depends on `langgraph-api` (v0.4.29) which depends on `jsonschema-rs`

not yet testing for free threaded python, that'll be much more involved!

ended up separating lint / testing deps during this process bc I was getting a ton of not required deps while testing that were complicating things :/

**Original Pull Request:** https://github.com/langchain-ai/langgraph/pull/6298 **State:** closed **Merged:** Yes --- * catching error thrown by asyncio * using 2nd check for annotations given Pydantic 2.12 changes * skipping tests for remote graph bc langgraph-api is dependent on `jsonschema-rs` * skipping tests w/ pydantic v1 models ```bash hint: This usually indicates a problem with the package or the build environment. help: `jsonschema-rs` (v0.29.1) was included because `langgraph:dev` (v1.0.0rc1) depends on `langgraph-cli[inmem]` which depends on `langgraph-api` (v0.4.29) which depends on `jsonschema-rs` ``` not yet testing for free threaded python, that'll be much more involved! ended up separating lint / testing deps during this process bc I was getting a ton of not required deps while testing that were complicating things :/
yindo added the pull-request label 2026-02-20 17:51:01 -05:00
yindo closed this issue 2026-02-20 17:51:01 -05:00
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Reference: langchain-ai/langgraph#4958