* Defines how search results are ordered when no specific sort is requested.
     */
    @Size(max = 1000)
    public String defaultSortValue;

    /**
     * Virtual host configuration for multi-tenant setups.
     * Allows different search configurations based on the request host.
     */
    @Size(max = 10000)
    public String virtualHostValue;

    /**

- Kubeadm: Fixed a preflight check that could fail hostname construction in IPv6 setups. ([#134588](https://github.com/kubernetes/kubernetes/pull/134588), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Auth, Cloud Provider, Cluster Lifecycle and Testing]

- Kubeadm: fixes a preflight check that can fail hostname construction in IPV6 setups ([#134590](https://github.com/kubernetes/kubernetes/pull/134590), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Auth, Cloud Provider, Cluster Lifecycle and Testing]

- Kubeadm: fixes a preflight check that can fail hostname construction in IPV6 setups ([#134589](https://github.com/kubernetes/kubernetes/pull/134589), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Auth, Cloud Provider, Cluster Lifecycle and Testing]

# Release 2.9.1

Add an upper bound for `protobuf` in `setup.py` since `protobuf` after version 3.20 is currently incompatible with TensorFlow. See https://github.com/tensorflow/tensorflow/issues/53234, https://github.com/protocolbuffers/protobuf/issues/9954 and https://github.com/tensorflow/tensorflow/issues/56077.

# Release 2.8.2

- Kubeadm: fixes a preflight check that can fail hostname construction in IPV6 setups ([#134591](https://github.com/kubernetes/kubernetes/pull/134591), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Auth, Cloud Provider, Cluster Lifecycle and Testing]

# Security - First Steps { #security-first-steps }

Let's imagine that you have your **backend** API in some domain.

And you have a **frontend** in another domain or in a different path of the same domain (or in a mobile application).

And you want to have a way for the frontend to authenticate with the backend, using a **username** and **password**.

We can use **OAuth2** to build that with **FastAPI**.

# Sécurité - Premiers pas { #security-first-steps }

Imaginons que vous ayez votre API de **backend** sur un certain domaine.

Et vous avez un **frontend** sur un autre domaine ou dans un chemin différent du même domaine (ou dans une application mobile).

Et vous voulez que le **frontend** puisse s'authentifier auprès du **backend**, en utilisant un **username** et un **password**.

Nous pouvons utiliser **OAuth2** pour construire cela avec **FastAPI**.

# 第一步 { #first-steps }

最簡單的 FastAPI 檔案可能看起來像這樣：

{* ../../docs_src/first_steps/tutorial001_py310.py *}

將其複製到一個名為 `main.py` 的文件中。

執行即時重新載入伺服器（live server）：

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> dev

  <span style="background-color:#009485"><font color="#D3D7CF"> FastAPI </font></span>  Starting development server 🚀

             Searching for package file structure from directories

# 첫걸음 { #first-steps }

가장 단순한 FastAPI 파일은 다음과 같이 보일 것입니다:

{* ../../docs_src/first_steps/tutorial001_py310.py *}

위 코드를 `main.py`에 복사합니다.

라이브 서버를 실행합니다:

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> dev

  <span style="background-color:#009485"><font color="#D3D7CF"> FastAPI </font></span>  Starting development server 🚀

             Searching for package file structure from directories