fun cacheControl() {
    val request =
      Request
        .Builder()
        .cacheControl(CacheControl.Builder().noCache().build())
        .url("https://square.com")
        .build()
    assertThat(request.headers("Cache-Control")).containsExactly("no-cache")
    assertThat(request.cacheControl.noCache).isTrue()
  }

  @Test
  fun emptyCacheControlClearsAllCacheControlHeaders() {
    val request =
      Request

    val requestCount: Int = cache.requestCount()
  }

  @Test
  fun cacheControl() {
    val cacheControl: CacheControl = CacheControl.Builder().build()
    val noCache: Boolean = cacheControl.noCache
    val noStore: Boolean = cacheControl.noStore
    val maxAgeSeconds: Int = cacheControl.maxAgeSeconds
    val sMaxAgeSeconds: Int = cacheControl.sMaxAgeSeconds

  fun cacheControl() {
    val request =
      Request
        .Builder()
        .cacheControl(CacheControl.Builder().noCache().build())
        .url("https://square.com")
        .build()
    assertThat(request.headers("Cache-Control")).containsExactly("no-cache")
    assertThat(request.cacheControl.noCache).isTrue()
  }

  @Test
  fun emptyCacheControlClearsAllCacheControlHeaders() {
    val request =
      Request

 * the cache, and fetch data directly from the server. To force a full refresh, add the `no-cache`
 * directive:
 *
 * ```java
 * Request request = new Request.Builder()
 *     .cacheControl(new CacheControl.Builder().noCache().build())
 *     .url("http://publicobject.com/helloworld.txt")
 *     .build();
 * ```
 *
 * If it is only necessary to force a cached response to be validated by the server, use the more

	public final fun isPublic ()Z
	public final fun maxAgeSeconds ()I
	public final fun maxStaleSeconds ()I
	public final fun minFreshSeconds ()I
	public final fun mustRevalidate ()Z
	public final fun noCache ()Z
	public final fun noStore ()Z
	public final fun noTransform ()Z
	public final fun onlyIfCached ()Z
	public static final fun parse (Lokhttp3/Headers;)Lokhttp3/CacheControl;
	public final fun sMaxAgeSeconds ()I

	public final fun isPublic ()Z
	public final fun maxAgeSeconds ()I
	public final fun maxStaleSeconds ()I
	public final fun minFreshSeconds ()I
	public final fun mustRevalidate ()Z
	public final fun noCache ()Z
	public final fun noStore ()Z
	public final fun noTransform ()Z
	public final fun onlyIfCached ()Z
	public static final fun parse (Lokhttp3/Headers;)Lokhttp3/CacheControl;
	public final fun sMaxAgeSeconds ()I

- Populated `involvedObject.apiVersion` on Events created for Nodes and Pods. ([#134545](https://github.com/kubernetes/kubernetes/pull/134545), [@novahe](https://github.com/novahe)) [SIG Cloud Provider, Network, Node, Scalability and Testing]

    <!-- sometimes PDFs and other files may include the http headers
        from their retrieval.
        -->
    <magic priority="60">
      <match value="HTTP/" type="string" offset="0">
        <match value="\nCache-Control:" type="string" offset="0:1000"/>
        <match value="\nContent-Type:" type="string" offset="0:1000"/>
        <match value="\nContent-Length:" type="string" offset="0:1000"/>