This is for client errors, invalid authentication, invalid data, etc. Not for server
    errors in your code.

    Read more about it in the
    [FastAPI docs for WebSockets](https://fastapi.tiangolo.com/advanced/websockets/).

    ## Example

    ```python
    from typing import Annotated

    from fastapi import (
        Cookie,
        FastAPI,
        WebSocket,

    causing some applications to crash when connections were reused.
 *  Fix: `OkApacheClient` now allows an empty `PUT` and `POST`.
 *  Fix: Websockets no longer rebuffer socket streams.
 *  Fix: Websockets are now better at handling close frames.
 *  Fix: Content type matching is now case insensitive.
 *  Fix: `Vary` headers are not lost with `android.net.http.HttpResponseCache`.

* HTTP Caching- [RFC 9111](https://datatracker.ietf.org/doc/html/rfc9111)
* HTTP/1.1 - [RFC 9112](https://datatracker.ietf.org/doc/html/rfc9112)
* HTTP/2 - [RFC 9113](https://datatracker.ietf.org/doc/html/rfc9113)
* Websockets - [RFC 6455](https://datatracker.ietf.org/doc/html/rfc6455)
* SSE - [Server-sent events](https://html.spec.whatwg.org/multipage/server-sent-events.html#server-sent-events)

    val e = InterruptedIOException("timeout")
    if (cause != null) e.initCause(cause)
    return e
  }

  /**
   * Stops applying the timeout before the call is entirely complete. This is used for WebSockets
   * and duplex calls where the timeout only applies to the initial setup.
   */
  fun timeoutEarlyExit() {
    check(!timeoutEarlyExit)
    timeoutEarlyExit = true
    timeout.exit()
  }

* Інтеграцію **GraphQL** з [Strawberry](https://strawberry.rocks) та іншими бібліотеками.
* Багато додаткових можливостей (завдяки Starlette) як-от:
    * **WebSockets**
    * надзвичайно прості тести на основі HTTPX та `pytest`
    * **CORS**
    * **Cookie Sessions**
    * ...та більше.

### Розгортання застосунку (необовʼязково) { #deploy-your-app-optional }

* **GraphQL**-Integration mit [Strawberry](https://strawberry.rocks) und anderen Bibliotheken.
* Viele zusätzliche Features (dank Starlette) wie:
    * **WebSockets**
    * extrem einfache Tests auf Basis von HTTPX und `pytest`
    * **CORS**
    * **Cookie-Sessions**
    * ... und mehr.

### Ihre App deployen (optional) { #deploy-your-app-optional }

* Интеграцию **GraphQL** с [Strawberry](https://strawberry.rocks) и другими библиотеками.
* Множество дополнительных функций (благодаря Starlette), таких как:
    * **WebSockets**
    * чрезвычайно простые тесты на основе HTTPX и `pytest`
    * **CORS**
    * **сессии с использованием cookie**
    * ...и многое другое.

### Разверните приложение (опционально) { #deploy-your-app-optional }

* [Strawberry](https://strawberry.rocks) ve diğer kütüphaneler ile **GraphQL** entegrasyonu.
* Starlette sayesinde gelen birçok ek özellik:
    * **WebSockets**
    * HTTPX ve `pytest` tabanlı aşırı kolay testler
    * **CORS**
    * **Cookie Sessions**
    * ...ve daha fazlası.

### Uygulamanızı deploy edin (opsiyonel) { #deploy-your-app-optional }

* Integración con **GraphQL** usando [Strawberry](https://strawberry.rocks) y otros paquetes.
* Muchas funcionalidades extra (gracias a Starlette) como:
    * **WebSockets**
    * pruebas extremadamente fáciles basadas en HTTPX y `pytest`
    * **CORS**
    * **Sesiones de Cookies**
    * ...y más.

### Despliega tu app (opcional) { #deploy-your-app-optional }

* Integrações **GraphQL** com o [Strawberry](https://strawberry.rocks) e outras bibliotecas.
* Muitos recursos extras (graças ao Starlette) como:
    * **WebSockets**
    * testes extremamente fáceis baseados em HTTPX e `pytest`
    * **CORS**
    * **Cookie Sessions**
    * ...e mais.

### Implemente sua aplicação (opcional) { #deploy-your-app-optional }