そして、それが **FastAPI** で得られるパフォーマンスの水準です。

さらに、並列性と非同期性を同時に活用できるため、テストされた多くの NodeJS フレームワークより高い性能を発揮し、C に近いコンパイル言語である Go と同等の性能になります [(すべて Starlette のおかげです)](https://www.techempower.com/benchmarks/#section=data-r17&hw=ph&test=query&l=zijmkf-1)。

### 並行処理は並列処理より優れている？ { #is-concurrency-better-than-parallelism }

いいえ！それがこの話の教訓ではありません。

			Object:    objInfo.Name,
			VersionID: objInfo.VersionID,
			Status:    http.StatusText(http.StatusOK),
		})
	}

	if redirectURL != nil { // success_action_redirect is valid and set.
		v := redirectURL.Query()
		v.Add("bucket", objInfo.Bucket)
		v.Add("key", objInfo.Name)
		v.Add("etag", "\""+objInfo.ETag+"\"")
		redirectURL.RawQuery = v.Encode()
		writeRedirectSeeOther(w, redirectURL.String())
		return
	}

  - The `export` query parameter for list API calls is deprecated and will be removed in v1.18 ([#73783](https://github.com/kubernetes/kubernetes/pull/73783), [@deads2k](https://github.com/deads2k))

   * by applying the given {@code AsyncFunction} to the result of the original {@code Future}.
   * Example usage:
   *
   * {@snippet :
   * ListenableFuture<RowKey> rowKeyFuture = indexService.lookUp(query);
   * ListenableFuture<QueryResult> queryFuture =
   *     transformAsync(rowKeyFuture, dataService::readFuture, executor);
   * }
   *

그리고 이것이 **FastAPI**로 얻는 것과 같은 수준의 성능입니다.

또한 병렬성과 비동기성을 동시에 사용할 수 있으므로, 대부분의 테스트된 NodeJS 프레임워크보다 더 높은 성능을 얻고, C에 더 가까운 컴파일 언어인 Go와 동등한 성능을 얻을 수 있습니다 [(모두 Starlette 덕분입니다)](https://www.techempower.com/benchmarks/#section=data-r17&hw=ph&test=query&l=zijmkf-1).

### 동시성이 병렬성보다 더 나은가요? { #is-concurrency-better-than-parallelism }

아니요! 그게 이 이야기의 교훈은 아닙니다.

- The kube-apiserver's healthz now takes in an optional query parameter which allows you to disable health checks from causing healthz failures.  ([#70676](https://github.com/kubernetes/kubernetes/pull/70676), [@logicalhan](https://github.com/logicalhan))

    server.enqueue(
      MockResponse(body = "A"),
    )
    val url = server.url("?query")
    val response = getResponse(Request(url))
    assertThat(readAscii(response.body.byteStream(), Int.MAX_VALUE)).isEqualTo("A")
    val request = server.takeRequest()
    assertThat(request.requestLine).isEqualTo("GET /?query HTTP/1.1")
  }

  @Test
  fun doOutputForMethodThatDoesntSupportOutput() {

    * - Fix a bug in DNS resolution for externalName services
    * and PTR records that need to query from upstream nameserver.
* fix the issue that default azure disk fsypte(ext4) does not work on Windows ([#62250](https://github.com/kubernetes/kubernetes/pull/62250), [@andyzhangx](https://github.com/andyzhangx))

## Changelog since v1.5.2

### Other notable changes

* We change the default attach_detach_controller sync period to 1 minute to reduce the query frequency through cloud provider to check whether volumes are attached or not.  ([#41363](https://github.com/kubernetes/kubernetes/pull/41363), [@jingxu97](https://github.com/jingxu97))

          return immediateFuture(null);
        }
        // To avoid a race, make sure the refreshed value is set into loadingValueReference
        // *before* returning newValue from the cache query.
        return transform(
            newValue,
            newResult -> {
              LoadingValueReference.this.set(newResult);
              return newResult;
            },