It is based on <a href="https://www.python-httpx.org" class="external-link" target="_blank">HTTPX</a>, which in turn is designed based on Requests, so it's very familiar and intuitive.

With it, you can use <a href="https://docs.pytest.org/" class="external-link" target="_blank">pytest</a> directly with **FastAPI**.

You can define arbitrarily deeply nested models:

{* ../../docs_src/body_nested_models/tutorial007_py310.py hl[7,12,18,21,25] *}

/// info

Notice how `Offer` has a list of `Item`s, which in turn have an optional list of `Image`s

///

## Bodies of pure lists { #bodies-of-pure-lists }

And all of them can use `yield`.

In this case `dependency_c`, to execute its exit code, needs the value from `dependency_b` (here named `dep_b`) to still be available.

And, in turn, `dependency_b` needs the value from `dependency_a` (here named `dep_a`) to be available for its exit code.

{* ../../docs_src/dependencies/tutorial008_an_py39.py hl[18:19,26:27] *}

reduce both the initial delay and the maximum delay accrued between container restarts for a node for containers in `CrashLoopBackOff` across the cluster to the recommended values of `1s` initial delay and `60s` maximum delay. To set this for a node, turn on the feature gate `ReduceDefaultCrashLoopBackOffDecay`. If you are also using the feature gate `KubeletCrashLoopBackOffMax` with a configured per-node `CrashLoopBackOff.MaxContainerRestartPeriod`, the effective kubelet configuration will follow the...

labels.user_internationaliSDNNumber=Uluslararası ISDN Numarası
labels.internationaliSDNNumber=Uluslararası ISDN Numarası
labels.user_state=Eyalet
labels.state=Eyalet
labels.user_employeeType=Çalışan Türü
labels.employeeType=Çalışan Türü
labels.user_facsimileTelephoneNumber=Faks Telefon Numarası
labels.facsimileTelephoneNumber=Faks Telefon Numarası
labels.user_postOfficeBox=Posta Kutusu
labels.postOfficeBox=Posta Kutusu

<img src="/img/async/concurrent-burgers/concurrent-burgers-05.png" class="illustration">

Mientras esperas y hablas con tu crush, de vez en cuando revisas el número mostrado en el mostrador para ver si ya es tu turno.

Luego, en algún momento, finalmente es tu turno. Vas al mostrador, obtienes tus hamburguesas y vuelves a la mesa.

<img src="/img/async/concurrent-burgers/concurrent-burgers-06.png" class="illustration">

- Added the ability to change the maximum backoff delay accrued between container restarts for a node for containers in `CrashLoopBackOff`. To set this for a node, turn on the feature gate `KubeletCrashLoopBackoffMax` and set the `CrashLoopBackOff.MaxContainerRestartPeriod ` field between `"1s"` and `"300s"` in your [kubelet config file](https://kubernetes.io/docs/tasks/administer-cluster/kubelet-config-file/). (...

Sie sollten dies tun, nachdem Sie alle Ihre *Pfadoperationen* hinzugefügt haben.

{* ../../docs_src/path_operation_advanced_configuration/tutorial002_py39.py hl[2, 12:21, 24] *}

/// tip | Tipp

Wenn Sie `app.openapi()` manuell aufrufen, sollten Sie vorher die `operationId`s aktualisiert haben.

///

/// warning | Achtung

## Deployment-Strategien { #deployment-strategies }

Es gibt mehrere Möglichkeiten, dies zu tun, abhängig von Ihrem spezifischen Anwendungsfall und den von Ihnen verwendeten Tools.

Anschließend können Sie den `status_code` in diesem *vorübergehenden* <abbr title="Response – Antwort: Daten, die der Server zum anfragenden Client zurücksendet">Response</abbr>-Objekt festlegen.

{* ../../docs_src/response_change_status_code/tutorial001_py39.py hl[1,9,12] *}

Und dann können Sie jedes benötigte Objekt zurückgeben, wie Sie es normalerweise tun würden (ein `dict`, ein Datenbankmodell usw.).