## Detalles Técnicos { #technical-details }

Las versiones modernas de Python tienen soporte para **"código asíncrono"** utilizando algo llamado **"coroutines"**, con la sintaxis **`async` y `await`**.

Veamos esa frase por partes en las secciones a continuación:

* **Código Asíncrono**
* **`async` y `await`**
* **Coroutines**

## Código Asíncrono { #asynchronous-code }

			}
		}
	}
}

/*
var ErrDone = errors.New("done for now")

var ErrRemoteRestart = errors.New("remote restarted")


// Stateless connects to the remote handler and return all packets sent back.
// If the remote is restarted will return ErrRemoteRestart.
// If nil will be returned remote call sent EOF or ErrDone is returned by the callback.
// If ErrDone is returned on cb nil will be returned.

      * Only `container_name`, `pod_name`, `namespace`, `id`, `image`, and `name` labels are exposed
      * no environment variables will be exposed ever via /metrics, even if whitelisted
* Filter duplicate network packets in promiscuous bridge mode (with ebtables) ([#28717](https://github.com/kubernetes/kubernetes/pull/28717), [@freehan](https://github.com/freehan))

      * Only `container_name`, `pod_name`, `namespace`, `id`, `image`, and `name` labels are exposed
      * no environment variables will be exposed ever via /metrics, even if whitelisted
* Filter duplicate network packets in promiscuous bridge mode (with ebtables) ([#28717](https://github.com/kubernetes/kubernetes/pull/28717), [@freehan](https://github.com/freehan))

- Added support for kube-proxy iptables mode to track packets that were wrongfully marked invalid by conntrack and subsequently dropped by introducing `kubeproxy_iptables_ct_state_invalid_dropped_packets_total` metric. ([#122812](https://github.com/kubernetes/kubernetes/pull/122812), [@aroradaman](https://g...

- Transparent kube-proxy restarts when using IPVS are now allowed. ([#75283](https://github.com/kubernetes/kubernetes/pull/75283), [@lbernail](https://github.com/lbernail))
- Packets considered INVALID by conntrack are now dropped. In particular, this fixes
a problem where spurious retransmits in a long-running TCP connection to a service

* Fix Service Update on LoadBalancerSourceRanges Field ([#37720](https://github.com/kubernetes/kubernetes/pull/37720), [@freehan](https://github.com/freehan))
* Bug fix. Incoming UDP packets not reach newly deployed services ([#32561](https://github.com/kubernetes/kubernetes/pull/32561), [@zreigz](https://github.com/zreigz))

* ✏️  Clarify docs on CORS. PR [#5627](https://github.com/tiangolo/fastapi/pull/5627) by [@paxcodes](https://github.com/paxcodes).
* 📝 Update Help FastAPI: Help Maintain FastAPI. PR [#5632](https://github.com/tiangolo/fastapi/pull/5632) by [@tiangolo](https://github.com/tiangolo).

### Translations

- Fix CVE-2020-8555 for Quobyte client connections. ([#95206](https://github.com/kubernetes/kubernetes/pull/95206), [@misterikkit](https://github.com/misterikkit)) [SIG Storage]
- Fix IP fragmentation of UDP and TCP packets not supported issues on LoadBalancer rules ([#96464](https://github.com/kubernetes/kubernetes/pull/96464), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider]

- Added CEL runtime cost calculation into CustomerResource...