Dann übergeben Sie den Parameter `deprecated=True` an `Query`:

{* ../../docs_src/query_params_str_validations/tutorial010_an_py310.py hl[19] *}

Die Dokumentation wird es so anzeigen:

<img src="/img/tutorial/query-params-str-validations/image01.png">

## Parameter von OpenAPI ausschließen { #exclude-parameters-from-openapi }

이렇게 하면 사용자이름이 유효하든 아니든 엔드포인트가 응답하는 데 걸리는 시간이 대략 동일해져, 기존 사용자이름을 열거하는 데 악용될 수 있는 **타이밍 공격**을 방지합니다.

/// note | 참고

새로운 (가짜) 데이터베이스 `fake_users_db`를 확인하면, 이제 해시 처리된 패스워드가 어떻게 생겼는지 볼 수 있습니다: `"$argon2id$v=19$m=65536,t=3,p=4$wagCPXjifgvUFBzq4hqe3w$CYaIb8sB+wtD+Vu/P4uod1+Qof8h+1g7bbDlBID48Rc"`.

///

## JWT 토큰 처리 { #handle-jwt-tokens }

설치된 모듈을 임포트합니다.

JWT 토큰을 서명하는 데 사용할 임의의 비밀 키를 생성합니다.

Então passe o parâmetro `deprecated=True` para `Query`:

{* ../../docs_src/query_params_str_validations/tutorial010_an_py310.py hl[19] *}

A documentação vai mostrar assim:

<img src="/img/tutorial/query-params-str-validations/image01.png">

## Excluir parâmetros do OpenAPI { #exclude-parameters-from-openapi }

O zaman `Query`’ye `deprecated=True` parametresini geçin:

{* ../../docs_src/query_params_str_validations/tutorial010_an_py310.py hl[19] *}

Dokümanlarda şöyle görünür:

<img src="/img/tutorial/query-params-str-validations/image01.png">

## Parametreleri OpenAPI’dan hariç tutun { #exclude-parameters-from-openapi }

現在假設你不再喜歡這個參數了。

你必須暫時保留它，因為還有用戶端在用，但你希望文件能清楚標示它是<dfn title="過時，不建議使用">已棄用</dfn>。

接著把參數 `deprecated=True` 傳給 `Query`：

{* ../../docs_src/query_params_str_validations/tutorial010_an_py310.py hl[19] *}

文件會這樣顯示：

<img src="/img/tutorial/query-params-str-validations/image01.png">

## 從 OpenAPI 排除參數 { #exclude-parameters-from-openapi }

Passez alors le paramètre `deprecated=True` à `Query` :

{* ../../docs_src/query_params_str_validations/tutorial010_an_py310.py hl[19] *}

Les documents l’afficheront ainsi :

<img src="/img/tutorial/query-params-str-validations/image01.png">

## Exclure des paramètres d’OpenAPI { #exclude-parameters-from-openapi }

parameter in kubeadm has been updated to drop an unnecessary redirection from ci/latest.txt to ci-cross/latest.txt. Users should know exactly where the builds are stored on Google Cloud storage buckets from now on. For example for 1.9 and 1.10, users can specify ci/latest-1.9 and ci/latest-1.10 as the CI build jobs what build images correctly updates those. The CI jobs for master update the ci-cross/latest location, so if you are looking for latest master builds, then the correct parameter to use would...

					ModTime:   baseTime.Add(90 * time.Minute).UnixNano(),
					Signature: [4]byte{6, 1, 1, 1},
					Type:      DeleteType,
					Flags:     0,
				}},
			},
		},
		// Delete marker and version from 1
		9: {
			versions: []xlMetaV2ShallowVersion{
				{header: xlMetaV2VersionHeader{
					VersionID: [16]byte{7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7},
					ModTime:   baseTime.Add(90 * time.Minute).UnixNano(),

1.7. "Larger Work"
    means a work that combines Covered Software with other material, in
    a separate file or files, that is not Covered Software.

1.8. "License"
    means this document.

1.9. "Licensable"
    means having the right to grant, to the maximum extent possible,
    whether at the time of the initial grant or subsequently, any and
    all of the rights conveyed by this License.

1.10. "Modifications"

Luego pasa el parámetro `deprecated=True` a `Query`:

{* ../../docs_src/query_params_str_validations/tutorial010_an_py310.py hl[19] *}

La documentación lo mostrará así:

<img src="/img/tutorial/query-params-str-validations/image01.png">

## Excluir parámetros de OpenAPI { #exclude-parameters-from-openapi }