fetch-depth: 0
      - name: Setup java
        uses: actions/setup-java@v5
        with:
          distribution: temurin
          java-version: 17
      - name: Update Gradle to latest nightly and push to devprod/upgrade-to-latest-wrapper
        run: |
          set -eu
          git config --global user.email "******@****.***"
          git config --global user.name "GitHub Action"

          git reset origin/master --hard

This includes `pydantic.v1`, which is no longer supported in Python 3.14 and above.

If you want to use the latest features of Python, you will need to make sure you use Pydantic v2.

///

If you have an old FastAPI app with Pydantic v1, here I'll show you how to migrate it to Pydantic v2, and the **features in FastAPI 0.119.0** to help you with a gradual migration.

## Official Guide { #official-guide }

# Миграция с Pydantic v1 на Pydantic v2 { #migrate-from-pydantic-v1-to-pydantic-v2 }

Если у вас старое приложение FastAPI, возможно, вы используете Pydantic версии 1.

FastAPI поддерживает и Pydantic v1, и v2 начиная с версии 0.100.0.

Если у вас был установлен Pydantic v2, использовался он. Если вместо этого был установлен Pydantic v1 — использовался он.

# Von Pydantic v1 zu Pydantic v2 migrieren { #migrate-from-pydantic-v1-to-pydantic-v2 }

Wenn Sie eine ältere FastAPI-App haben, nutzen Sie möglicherweise Pydantic Version 1.

FastAPI Version 0.100.0 unterstützte sowohl Pydantic v1 als auch v2. Es verwendete, was auch immer Sie installiert hatten.

FastAPI Version 0.119.0 führte eine teilweise Unterstützung für Pydantic v1 innerhalb von Pydantic v2 (als `pydantic.v1`) ein, um die Migration zu v2 zu erleichtern.

# Migra de Pydantic v1 a Pydantic v2 { #migrate-from-pydantic-v1-to-pydantic-v2 }

Si tienes una app de FastAPI antigua, podrías estar usando Pydantic versión 1.

FastAPI ha tenido compatibilidad con Pydantic v1 o v2 desde la versión 0.100.0.

Si tenías instalado Pydantic v2, lo usaba. Si en cambio tenías Pydantic v1, usaba ese.

# Migrar do Pydantic v1 para o Pydantic v2 { #migrate-from-pydantic-v1-to-pydantic-v2 }

Se você tem uma aplicação FastAPI antiga, pode estar usando o Pydantic versão 1.

O FastAPI tem suporte ao Pydantic v1 ou v2 desde a versão 0.100.0.

Se você tiver o Pydantic v2 instalado, ele será utilizado. Se, em vez disso, tiver o Pydantic v1, será ele que será utilizado.

        jaxbImpl to License.EDL,
        jcifs to License.LGPL21,
        jclToSlf4j to License.MIT,
        jcommander to License.Apache2,
        jetbrainsAnnotations to License.Apache2,
        jgit to License.EDL,
        jnrConstants to License.Apache2,
        joda to License.Apache2,
        jsch to License.BSDStyle,
        jsr305 to License.BSD3,
        julToSlf4j to License.MIT,

sasl             (on|off)    set to 'on' to enable SASL authentication
tls              (on|off)    set to 'on' to enable TLS
tls_skip_verify  (on|off)    trust server TLS without verification, defaults to "on" (verify)
client_tls_cert  (path)      path to client certificate for mTLS auth
client_tls_key   (path)      path to client key for mTLS auth

After a week, the token will be expired and the user will not be authorized and will have to sign in again to get a new token. And if the user (or a third party) tried to modify the token to change the expiration, you would be able to discover it, because the signatures would not match.

- The redirection URI (callback handler) receives the OAuth2 callback, verifies the state parameter, and obtains a Token.
- Using the id_token the callback handler further talks to Google OAuth2 Token URL to obtain an JWT id_token.
- Once obtained the JWT id_token is further sent to STS endpoint i.e MinIO to retrieve temporary credentials.