Sourced from fastapi's releases.

0.118.0

Fixes

• 🐛 Fix support for StreamingResponses with dependencies with yield or UploadFiles, close after the response is done. PR #14099 by @​tiangolo.

Before FastAPI 0.118.0, if you used a dependency with yield, it would run the exit code after the path operation function returned but right before sending the response.

This change also meant that if you returned a StreamingResponse, the exit code of the dependency with yield would have been already run.

For example, if you had a database session in a dependency with yield, the StreamingResponse would not be able to use that session while streaming data because the session would have already been closed in the exit code after yield.

This behavior was reverted in 0.118.0, to make the exit code after yield be executed after the response is sent.

You can read more about it in the docs for Advanced Dependencies - Dependencies with yield, HTTPException, except and Background Tasks. Including what you could do if you wanted to close a database session earlier, before returning the response to the client.

Docs

• 📝 Update tutorial/security/oauth2-jwt/ to use pwdlib with Argon2 instead of passlib. PR #13917 by @​Neizvestnyj.
• ✏️ Fix typos in OAuth2 password request forms. PR #14112 by @​alv2017.
• 📝 Update contributing guidelines for installing requirements. PR #14095 by @​alejsdev.

Translations

• 🌐 Sync German docs. PR #14098 by @​nilslindemann.

Internal

• ⬆ [pre-commit.ci] pre-commit autoupdate. PR #14103 by @​pre-commit-ci[bot].
• ♻️ Refactor sponsor image handling. PR #14102 by @​alejsdev.
• 🐛 Fix sponsor display issue by hiding element on image error. PR #14097 by @​alejsdev.
• 🐛 Hide sponsor badge when sponsor image is not displayed. PR #14096 by @​alejsdev.

0.117.1

Fixes

• 🐛 Fix validation error when File is declared after Form parameter. PR #11194 by @​thomasleveil.

0.117.0

Features

• ✨ Allow None as return type for bodiless responses. PR #9425 by @​hofrob.
• ✨ Allow array values for OpenAPI schema type field. PR #13639 by @​sammasak.
• ✨ Add OpenAPI external_docs parameter to FastAPI. PR #13713 by @​cmtoro.

Fixes

• ⚡️ Fix default_factory for response model field with Pydantic V1. PR #9704 by @​vvanglro.
• 🐛 Fix inconsistent processing of model docstring formfeed char with Pydantic V1. PR #6039 by @​MaxwellPayne.
• 🐛 Fix jsonable_encoder alters json_encoders of Pydantic v1 objects. PR #4972 by @​aboubacs.

... (truncated)

• 333f1ba 🔖 Release version 0.118.0
• 1d5168a 📝 Update release notes
• bfa54b4 📝 Update release notes
• e329d78 🐛 Fix support for StreamingResponses with dependencies with yield or `Upl...
• 861b22c 📝 Update release notes
• efdafa4 📝 Update tutorial/security/oauth2-jwt/ to use pwdlib with Argon2 instead ...
• 450a334 📝 Update release notes
• 3eb2ee7 ✏️ Fix typos in OAuth2 password request forms (#14112)
• 287eb31 📝 Update release notes
• cca3341 🌐 Sync German docs (#14098)
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