* apiserver: fixes handling and logging of panics in REST handlers to prevent crashes ([#71076](https://github.com/kubernetes/kubernetes/pull/71076), [@liggitt](https://github.com/liggitt))

## Changelog since v1.23.4

## Changes by Kind

### API Change

 *
 * <p>Key features:</p>
 * <ul>
 *   <li>Concurrent crawler process management with configurable limits</li>
 *   <li>Selective crawling based on configuration IDs</li>
 *   <li>Document expiration handling</li>
 *   <li>Hot thread monitoring for performance analysis</li>
 *   <li>Process isolation with separate JVM</li>
 * </ul>
 */
public class CrawlJob extends ExecJob {

{* ../../docs_src/dependencies/tutorial008b_an_py310.py hl[18:22,31] *}

Wenn Sie Exceptions abfangen und darauf basierend eine benutzerdefinierte Response erstellen möchten, erstellen Sie einen [benutzerdefinierten Exceptionhandler](../handling-errors.md#install-custom-exception-handlers).

## Abhängigkeiten mit `yield` und `except` { #dependencies-with-yield-and-except }

### 背景任務與含有 `yield` 的相依，技術細節 { #background-tasks-and-dependencies-with-yield-technical-details }

在 FastAPI 0.106.0 之前，不可能在 `yield` 之後拋出例外；含有 `yield` 的相依的結束程式碼會在回應送出之後才執行，因此[例外處理器](../tutorial/handling-errors.md#install-custom-exception-handlers) 早就已經跑完了。

當初這樣設計主要是為了允許在背景任務中使用由相依「yield」出來的同一組物件，因為結束程式碼會在背景任務結束後才執行。

在 FastAPI 0.106.0 中，這個行為被修改，目的是在等待回應穿越網路的期間，不要持有資源。

/// tip | 提示

## Changelog since v1.20.14

## Changes by Kind

### Bug or Regression

- Fixes a panic in kube-scheduler handling pods with invalid selectors ([#107558](https://github.com/kubernetes/kubernetes/pull/107558), [@Zheaoli](https://github.com/Zheaoli)) [SIG Scheduling]
- Fixes a rare race condition handling requests that timeout ([#107461](https://github.com/kubernetes/kubernetes/pull/107461), [@liggitt](https://github.com/liggitt)) [SIG API Machinery]

* Fix kubectl create secret/configmap to allow = values ([#24989](https://github.com/kubernetes/kubernetes/pull/24989), [@derekwaynecarr](https://github.com/derekwaynecarr))
* Upgrade installed packages when building hyperkube to improve the security profile ([#25114](https://github.com/kubernetes/kubernetes/pull/25114), [@aaronlevy](https://github.com/aaronlevy))

        assertTrue(testClient.calledMethods.contains("createAlias"));
    }

    // ==========================================================================
    // reindexConfigIndices - error handling
    // ==========================================================================

    @Test
    public void test_reindexConfigIndices_backupCreationFailureContinues() {
        testClient.existsIndexResult = true;

import java.util.HashMap;
import java.util.Map;

import org.codelibs.fess.suggest.constants.FieldNames;
import org.junit.Test;

/**
 * Boundary tests for SuggestItem.
 * Tests edge cases, null handling, and limit conditions.
 */
public class SuggestItemBoundaryTest {

    // ============================================================
    // Tests for empty/boundary text arrays

- Fixes calculating the requeue time in the cronjob controller, which results in properly handling failed/stuck jobs ([#121327](https://github.com/kubernetes/kubernetes/pull/121327), [@soltysh](https://github.com/soltysh)) [SIG Apps]