2.  Pull requests are great for small fixes for bugs, documentation, etc.
3.  Pull requests are not merged directly into the master branch.
4.  Code contributions require signing a Google CLA.

API changes
-----------

We make changes to Guava's public [APIs][], including adding new APIs, very
carefully. Because of this, if you're interested in seeing a new feature in

/// info

Ajouté dans FastAPI 0.134.0.

///

## Qu'est-ce qu'un flux ? { #what-is-a-stream }

La « diffusion en continu » de données signifie que votre application commence à envoyer des éléments de données au client sans attendre que l'ensemble de la séquence soit prêt.

## CSRF Riski { #csrf-risk }

Bu varsayılan davranış, çok belirli bir senaryoda bir sınıf Cross-Site Request Forgery (CSRF) saldırılarına karşı koruma sağlar.

Bu saldırılar, tarayıcıların aşağıdaki durumlarda herhangi bir CORS preflight kontrolü yapmadan script’lerin request göndermesine izin vermesinden faydalanır:

    /** Whether to use NT status codes */
    boolean USE_NTSTATUS = Config.getBoolean("jcifs.smb1.smb.client.useNtStatus", true);
    /** Whether signing is preferred */
    boolean SIGNPREF = Config.getBoolean("jcifs.smb1.smb.client.signingPreferred", false);
    /** Whether to use NT SMBs */
    boolean USE_NTSMBS = Config.getBoolean("jcifs.smb1.smb.client.useNTSmbs", true);

Implementation is identical with "TrustedUserCAKeys" setting in OpenSSH server with exception that only one CA
key can be defined.

If a certificate is presented for authentication and has its signing CA key is in this file, then it may be
used for authentication for any user listed in the certificate's principals list. 

## Pydantic v1 dans v2 { #pydantic-v1-in-v2 }

Pydantic v2 inclut tout Pydantic v1 sous la forme du sous-module `pydantic.v1`. Mais cela n'est plus pris en charge dans les versions au-delà de Python 3.13.

Cela signifie que vous pouvez installer la dernière version de Pydantic v2 et importer/utiliser les anciens composants de Pydantic v1 depuis ce sous-module, comme si vous aviez l'ancien Pydantic v1 installé.

{* ../../docs_src/stream_data/tutorial001_py310.py ln[32:35] hl[33] *}

Cela signifie aussi qu'avec `StreamingResponse` vous avez la liberté — et la responsabilité — de produire et d'encoder les octets de données exactement comme vous avez besoin de les envoyer, indépendamment des annotations de type. 🤓

            this.negotiatedFlags2 &= 0xFFFF ^ SmbConstants.FLAGS2_SECURITY_REQUIRE_SIGNATURES;
        }

        if (log.isDebugEnabled()) {
            log.debug("Signing " + ((this.negotiatedFlags2 & SmbConstants.FLAGS2_SECURITY_SIGNATURES) != 0 ? "enabled " : "not-enabled ")

{* ../../docs_src/stream_json_lines/tutorial001_py310.py ln[33:36] hl[34] *}

## Server-Sent Events (SSE) { #server-sent-events-sse }

import org.junit.jupiter.api.Test;

/**
 * JUnit 5 tests for AndXServerMessageBlock in legacy smb1 package.
 *
 * The tests use small stub subclasses to drive encode/decode paths and
 * validate batching, chaining, signing, and NT_CREATE_ANDX extended handling.
 */
class AndXServerMessageBlockTest {

    /**
     * Test stub for AndXServerMessageBlock to control read/write logic.
     */