/** Test how HTTP/2 interacts with HTTP features.  */
@Timeout(60)
@Flaky
@Tag("Slow")
class HttpOverHttp2Test {
  class ProtocolParamProvider : SimpleProvider() {
    override fun arguments() = listOf(Protocol.H2_PRIOR_KNOWLEDGE, Protocol.HTTP_2)
  }

  @RegisterExtension
  val platform: PlatformRule = PlatformRule()

  @RegisterExtension
  val clientTestRule = configureClientTestRule()

  (as in CVE-2021-29923).
  
  This tightening applies only to fields in built-in API kinds, and not to
  custom resource kinds, values in Kubernetes configuration files, or
  command-line arguments.
  
  (When the feature gate is disabled, creating an object with such an invalid
  IP or CIDR value will result in a warning from the API server about the fact

- Fixed a runtime error occurring when sorting the output of `kubectl get` with empty results ([#70740](https://github.com/kubernetes/kubernetes/pull/70740), [@mfpierre](https://github.com/mfpierre))
- kubectl: support multiple arguments for cordon/uncordon and drain ([#68655](https://github.com/kubernetes/kubernetes/pull/68655), [@goodluckbot](https://github.com/goodluckbot))

        return new TypeToken<SubBar<T>>() {};
      }
    }

    Field delegateField = SubBar.class.getDeclaredField("delegate");
    // barType is Bar<T>, a ParameterizedType with no generic arguments specified
    TypeToken<?> barType = TypeToken.of(delegateField.getGenericType());
    assertThat(barType.getSubtype(SubBar.class)).isEqualTo(new SubBar<Void>().fieldTypeAsSubBar());
  }

- `kubectl create secret tls` can now read certificate and key files from process substitution arguments ([#67713](https://github.com/kubernetes/kubernetes/pull/67713), [@liggitt](https://github.com/liggitt))

t","parentNode","jQueryDetection","TypeError","version","fn","jquery","emulateTransitionEnd","duration","_this","this","called","one","setTimeout","event","special","bindType","delegateType","handle","target","is","handleObj","handler","apply","arguments","DATA_KEY","JQUERY_NO_CONFLICT","Alert","_element","close","rootElement","_getRootElement","_triggerCloseEvent","isDefaultPrevented","_removeElement","dispose","removeData","parent","closest","CLASS_NAME_ALERT","closeEvent","Event","removeClass...

from unicorn import UnicornMiddleware

app = FastAPI()

app.add_middleware(UnicornMiddleware, some_config="rainbow")
```

`app.add_middleware()` recebe uma classe de middleware como o primeiro argumento e quaisquer argumentos adicionais a serem passados para o middleware.

## Middlewares Integrados

**FastAPI** inclui vários middlewares para casos de uso comuns, veremos a seguir como usá-los.

/// note | Detalhes Técnicos

	objectAPI, cred := validateAdminReq(ctx, w, r,
		policy.ListGroupsAdminAction, policy.ListUsersAdminAction, policy.ListUserPoliciesAdminAction)
	if objectAPI == nil {
		return
	}

	// Validate API arguments.
	q := madmin.PolicyEntitiesQuery{
		Users:  r.Form["user"],
		Groups: r.Form["group"],
		Policy: r.Form["policy"],
	}

	// Query IAM
	res, err := globalIAMSys.QueryPolicyEntities(r.Context(), q)

from unicorn import UnicornMiddleware

app = FastAPI()

app.add_middleware(UnicornMiddleware, some_config="rainbow")
```

`app.add_middleware()` empfängt eine Middleware-Klasse als erstes Argument und dann alle weiteren Argumente, die an die Middleware übergeben werden sollen.

## Integrierte Middleware

**FastAPI** enthält mehrere Middlewares für gängige Anwendungsfälle. Wir werden als Nächstes sehen, wie man sie verwendet.

- Kubeadm: Forward cluster name to the controller-manager arguments ([#85817](https://github.com/kubernetes/kubernetes/pull/85817), [@ereslibre](https://github.com/ereslibre)) [SIG Cluster Lifecycle]