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wire 2026-10-06
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Pydantic clears two test blockers, SQLModel bumps its whole Python stack

By RepoJournal · Filed · About FastAPI & Pydantic · Composed from the cited sources · methodology

A quiet day across the FastAPI and Pydantic stack: test-suite fixes in Pydantic, a broad dependency bump in SQLModel, and a sponsor removal in FastAPI.

Remove xfail on lazy imports tests (#13930) pydantic/pydantic

by Ayush Singh

The lazy-import tests no longer carry xfail markers, so those cases now run as expected passes instead of being tolerated as known failures. If you maintain a fork or CI config that filters on those xfails, expect the markers to be gone.

Skip the generic pickle test when cloudpickle is absent pydantic/pydantic

by faresrafat3

test_generic_model_pickle_different_module now skips when cloudpickle is missing, after it failed with IndexError: list index out of range because the subprocess died on an unavailable import. cloudpickle lives in the testing-extra dependency group rather than dev, so a default environment no longer breaks on this test.

⬆ Bump the python-packages group across 1 directory with 8 updates tiangolo/sqlmodel

by dependabot

SQLModel moved its python-packages group forward with 8 updates, including pydantic 2.13.4 to 2.13.5 and ruff 0.16.4 to 0.16.9. This is a maintenance bump; nothing in the input indicates a behavior change for consumers.

🔧 Update sponsors: remove Render (#16457) fastapi/fastapi

by Sebastián Ramírez

tiangolo removed Render from the FastAPI sponsors list. Docs and sponsorship pages are the only surface affected.

📝 Update release notes fastapi/fastapi

by latest-changes[bot]

The remaining items are housekeeping: the usual release-notes commits on FastAPI and SQLModel, plus the sponsor edit's PR and commit pair.

Quick answers

What shipped in FastAPI & Pydantic on October 6, 2026?
A quiet day across the FastAPI and Pydantic stack: test-suite fixes in Pydantic, a broad dependency bump in SQLModel, and a sponsor removal in FastAPI. In total, 7 commits and 6 pull requests landed.
Who contributed to FastAPI & Pydantic on October 6, 2026?
5 developers shipped this update, including Sebastián Ramírez, latest-changes[bot], dependabot, Ayush Singh, and faresrafat3.
What were the notable FastAPI & Pydantic updates?
Remove xfail on lazy imports tests (#13930), Skip the generic pickle test when cloudpickle is absent, and ⬆ Bump the python-packages group across 1 directory with 8 updates.