StatefulSets with the annotation set to `false` will become active after upgrading.

* The CronJob object is now enabled by default at `v1beta1`. CronJob `v2alpha1` is still available, but it must be explicitly enabled. We recommend that you move any current CronJob objects to `batch/v1beta1.CronJob`. Be aware that if you specify the deprecated version, you may encounter Resource Not Found errors. These errors occur because the new controllers look for the new version during a rolling update....

///

<img src="/img/tutorial/security/image08.png">

エンドポイント`/users/me/`を呼び出すと、次のようなレスポンスが得られます：

```JSON
{
  "username": "johndoe",
  "email": "******@****.***",
  "full_name": "John Doe",
  "disabled": false
}
```

<img src="/img/tutorial/security/image09.png">

開発者ツールを開くと、送信されるデータにはトークンだけが含まれており、パスワードはユーザーを認証してアクセストークンを取得する最初のリクエストでのみ送信され、その後は送信されないことがわかります。

    var nextConnectionIndex = 0
    while (true) {
      val socket: Socket
      try {
        socket = serverSocket!!.accept()
      } catch (e: SocketException) {
        logger.fine("${this@MockWebServer} done accepting connections: ${e.message}")
        return
      }

      val peek = dispatcher.peek()
      if (peek.onRequestStart is CloseSocket) {
        dispatchBookkeepingRequest(

    `NullPointerException`.
 *  Fix: Better handling of uncaught exceptions in MockWebServer with HTTP/2.

## Version 2.3.0

_2015-03-16_

 *  **HTTP/2 support.** We've done interop testing and haven't seen any
    problems. HTTP/2 support has been a big effort and we're particularly
    thankful to Adrian Cole who has helped us to reach this milestone.

	TST	R1>>22, R2                          // 5f5841ea
	TST	R1<<33, R2                          // 5f8401ea
	TST	$0x22220000, R3                     // TST $572653568, R3           // 5b44a4d27f001bea

// move an immediate to a Rn.
	MOVD	$0x3fffffffc000, R0           // MOVD	$70368744161280, R0         // e07f72b2
	MOVW	$1000000, R4                  // 04488852e401a072

// (Rx)(R0) is equivalent to (Rx+R0)
// In case of base+displacement mode instructions if
// the offset is 0, usage of (Rx) is equivalent to 0(Rx)
TEXT asmtest(SB),DUPOK|NOSPLIT,$0
	// move constants
	MOVD $1, R3                     // 38600001
	MOVD $-1, R4                    // 3880ffff
	MOVD $65535, R5                 // 6005ffff
	MOVD $65536, R6                 // 3cc00001

#### Generic API Server
* Move pkg/api/rest into genericapiserver ([#39948](https://github.com/kubernetes/kubernetes/pull/39948), [@sttts](https://github.com/sttts))
* Move non-generic apiserver code out of the generic packages ([#38191](https://github.com/kubernetes/kubernetes/pull/38191), [@sttts](https://github.com/sttts))

  // We're testing the is(), isNot(), anyOf(), noneOf() and inRange() methods
  // below by testing their text-processing methods.

  // The organization of this test class is unusual, as it's not done by
  // method, but by overall "scenario". Also, the variety of actual tests we
  // do borders on absurd overkill. Better safe than sorry, though?

  @GwtIncompatible // java.util.BitSet
  public void testSetBits() {

using the MGF1 function // specified in PKCS #1 v2.1. func mgf1XOR(out []byte, hash fips140.Hash, seed []byte) { var counter [4]byte var digest []byte done := 0 for done < len(out) { hash.Reset() hash.Write(seed) hash.Write(counter[0:4]) digest = hash.Sum(digest[:0]) for i := 0; i < len(digest) && done < len(out); i++ { out[done] ^= digest[i] done++ } incCounter(&counter) } } func emsaPSSEncode(mHash []byte, emBits int, salt []byte, hash fips140.Hash) ([]byte, error) { // See RFC 8017, Section 9.1.1....

   * with linear probing in its implementation. The returned size is the smallest power of two that
   * can hold setSize elements with the desired load factor. Always returns at least setSize + 2.
   */
  // TODO(cpovirk): Move to Hashing or something, since it's used elsewhere in the Android version.
  static int chooseTableSize(int setSize) {
    setSize = max(setSize, 2);
    // Correct the size for open addressing to match desired load factor.