*   If a namespaced resource is owned by a cluster scoped resource, and the namespaced dependent is processed before the cluster scoped owner has ever been observed by the garbage collector, the dependent will be erroneously deleted.

  For more information, see [#54940](https://github.com/kubernetes/kubernetes/issues/54940)

## Deprecations

我們可以這樣建立該類別的實例：

{* ../../docs_src/dependencies/tutorial011_an_py310.py hl[18] *}

如此一來我們就能「參數化」相依，現在它內部含有 `"bar"`，作為屬性 `checker.fixed_content`。

## 將實例作為相依使用 { #use-the-instance-as-a-dependency }

然後，我們可以在 `Depends(checker)` 中使用這個 `checker`，而不是 `Depends(FixedContentQueryChecker)`，因為相依是那個實例 `checker`，不是類別本身。

當解析相依時，**FastAPI** 會像這樣呼叫這個 `checker`：

```Python
checker(q="somequery")
```

이를 위해, 모든 스코프를 `str`로 담고 있는 `security_scopes.scopes`를 사용합니다.

{* ../../docs_src/security/tutorial005_an_py310.py hl[130:136] *}

## 의존성 트리와 스코프 { #dependency-tree-and-scopes }

이 의존성 트리와 스코프를 다시 살펴보겠습니다.

## Changelog since v1.15.2

### Other notable changes

* Update golang/x/net dependency to bring in fixes for CVE-2019-9512, CVE-2019-9514 ([#81522](https://github.com/kubernetes/kubernetes/pull/81522), [@cblecker](https://github.com/cblecker))

  TF_DeleteBuffer(graph_def);
  graph_def = TF_NewBuffer();
  TF_GraphToGraphDef(graph, graph_def, s);
  ASSERT_EQ(TF_OK, TF_GetCode(s)) << TF_Message(s);

  // Import again, with remapped control dependency, into the same graph
  TF_DeleteImportGraphDefOptions(opts);
  opts = TF_NewImportGraphDefOptions();
  TF_ImportGraphDefOptionsSetPrefix(opts, "imported4");

* Update to use go 1.12.9 ([#81489](https://github.com/kubernetes/kubernetes/pull/81489), [@BenTheElder](https://github.com/BenTheElder))
* Update golang/x/net dependency to bring in fixes for CVE-2019-9512, CVE-2019-9514 ([#81525](https://github.com/kubernetes/kubernetes/pull/81525), [@cblecker](https://github.com/cblecker))

Import declaration          Local name of Sin

import   "lib/math"         math.Sin
import m "lib/math"         m.Sin
import . "lib/math"         Sin
</pre>

<p>
An import declaration declares a dependency relation between
the importing and imported package.
It is illegal for a package to import itself, directly or indirectly,
or to directly import a package without

        }
    }

    /**
     * Initializes the search engine client and configures indices.
     * Called automatically after dependency injection is complete.
     */
    @PostConstruct
    public void open() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initializing {}", this.getClass().getSimpleName());
        }

* Fix hyperkube kubelet --experimental-dockershim ([#55250](https://github.com/kubernetes/kubernetes/pull/55250), [@ivan4th](https://github.com/ivan4th))
* ScaleIO driver completely removes dependency on drv_cfg binary so a Kubernetes cluster can easily run a containerized kubelet. ([#54956](https://github.com/kubernetes/kubernetes/pull/54956), [@vladimirvivien](https://github.com/vladimirvivien))



# v1.8.3

그 다음 `SQLModel.metadata.create_all(engine)`을 사용하여 모든 *테이블 모델*의 **테이블을 생성**하는 함수를 추가합니다.

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[21:22] hl[21:22] *}

### 세션 의존성 생성하기 { #create-a-session-dependency }

**`Session`**은 **메모리에 객체**를 저장하고 데이터에 필요한 모든 변경 사항을 추적한 후, **`engine`을 통해** 데이터베이스와 통신합니다.

`yield`를 사용해 FastAPI의 **의존성**을 생성하여 각 요청마다 새로운 `Session`을 제공합니다. 이는 요청당 하나의 세션만 사용되도록 보장합니다. 🤓