## 结论

让我们再来回顾下上文所说的：

> Python 的现代版本可以通过使用 `async` 和 `await` 语法创建**协程**，并用于支持**异步代码**。

现在应该能明白其含义了。✨

所有这些使得 FastAPI（通过 Starlette）如此强大，也是它拥有如此令人印象深刻的性能的原因。

## 非常技术性的细节

/// warning

你可以跳过这里。

这些都是 FastAPI 如何在内部工作的技术细节。

如果你有相当多的技术知识（协程、线程、阻塞等），并且对 FastAPI 如何处理 `async def` 与常规 `def` 感到好奇，请继续。

///

### 路径操作函数

    - [Client Binaries](#client-binaries-11)
    - [Server Binaries](#server-binaries-11)
    - [Node Binaries](#node-binaries-11)
  - [1.9 Release Notes](#19-release-notes)
  - [WARNING: etcd backup strongly recommended](#warning-etcd-backup-strongly-recommended)
  - [Introduction to 1.9.0](#introduction-to-190)
  - [Major themes](#major-themes)
    - [API Machinery](#api-machinery)
    - [Apps](#apps)
    - [Auth](#auth)

- [v1.6.0](#v160)
  - [Downloads for v1.6.0](#downloads-for-v160)
    - [Client Binaries](#client-binaries-13)
    - [Server Binaries](#server-binaries-13)
  - [WARNING: etcd backup strongly recommended](#warning-etcd-backup-strongly-recommended)
  - [Major updates and release themes](#major-updates-and-release-themes)
  - [Action Required](#action-required-1)
    - [Certificates API](#certificates-api)

* Delete all firewall rules (and optionally network) on GCE/GKE cluster teardown ([#34577](https://github.com/kubernetes/kubernetes/pull/34577), [@ixdy](https://github.com/ixdy))
* Fixed mutation warning in Attach/Detach controller ([#35273](https://github.com/kubernetes/kubernetes/pull/35273), [@jsafrane](https://github.com/jsafrane))

### Other (Cleanup or Flake)

- Fixes the flooding warning messages about setting volume ownership for configmap/secret volumes ([#92878](https://github.com/kubernetes/kubernetes/pull/92878), [@jvanz](https://github.com/jvanz)) [SIG Instrumentation, Node and Storage]

> 최신 파이썬 버전은 **`async` 및 `await`** 문법과 함께 **“코루틴”**이라고 하는 것을 사용하는 **“비동기 코드”**를 지원합니다.

이제 이 말을 조금 더 이해할 수 있을 것입니다. ✨

이것이 (Starlette을 통해) FastAPI를 강하게 하면서 그것이 인상적인 성능을 낼 수 있게 합니다.

## 매우 세부적인 기술적 사항

/// warning | 경고

이 부분은 넘어가도 됩니다.

이것들은 **FastAPI**가 내부적으로 어떻게 동작하는지에 대한 매우 세부적인 기술사항입니다.

만약 기술적 지식(코루틴, 스레드, 블록킹 등)이 있고 FastAPI가 어떻게 `async def` vs `def`를 다루는지 궁금하다면, 계속하십시오.

///

### 경로 작동 함수

if supported by the kernel. You should either adjust your CPU limit, or set CPU
request only, if you want to avoid hardcapping. If the kernel does not support
CPU Quota, NodeStatus will contain a warning indicating that CPU Limits cannot
be enforced.

- Kubelet: remove alpha warnings for CNI flags. ([#94508](https://github.com/kubernetes/kubernetes/pull/94508), [@andrewsykim](https://github.com/andrewsykim)) [SIG Network and Node]
- Updates docs and guidance on cloud provider InstancesV2 and Zones interface for external cloud providers:
  - removes experimental warning for InstancesV2

  since they are listed as ineligible_endpoints for conformance. ([#133642](https://github.com/kubernetes/kubernetes/pull/133642), [@danwinship](https://github.com/danwinship)) [SIG Network and Testing]
- Fixed SELinux warning controller not emitting events on some SELinux label conflicts. ([#133746](https://github.com/kubernetes/kubernetes/pull/133746), [@jsafrane](https://github.com/jsafrane)) [SIG Apps, Storage and Testing]

* kubectl: Fix bug that showed terminated/evicted pods even without `--show-all`. ([#48786](https://github.com/kubernetes/kubernetes/pull/48786), [@janetkuo](https://github.com/janetkuo))
* Add a runtime warning about the kubeadm default token TTL changes. ([#48838](https://github.com/kubernetes/kubernetes/pull/48838), [@mattmoyer](https://github.com/mattmoyer))