Segment<Object, Object> segment = map.segments[0];

      if (segment.recencyQueue != DISCARDING_QUEUE) {
        Object keyOne = new Object();
        Object valueOne = new Object();

        // repeated get of the same key

        map.put(keyOne, valueOne);
        assertThat(segment.recencyQueue.isEmpty()).isTrue();

        for (int i = 0; i < DRAIN_THRESHOLD / 2; i++) {
          map.get(keyOne);

      Segment<Object, Object> segment = map.segments[0];

      if (segment.recencyQueue != DISCARDING_QUEUE) {
        Object keyOne = new Object();
        Object valueOne = new Object();

        // repeated get of the same key

        map.put(keyOne, valueOne);
        assertThat(segment.recencyQueue.isEmpty()).isTrue();

        for (int i = 0; i < DRAIN_THRESHOLD / 2; i++) {
          map.get(keyOne);

* Fix AWS device allocator to only use valid device names ([#41455](https://github.com/kubernetes/kubernetes/pull/41455), [@gnufied](https://github.com/gnufied))

* Reverts to looking up the current VM in vSphere using the machine's UUID, either obtained via sysfs or via the `vm-uuid` parameter in the cloud configuration file. ([#40892](https://github.com/kubernetes/kubernetes/pull/40892), [@robdaemon](https://github.com/robdaemon))...

  * Make bigger master root disks in GCE for large clusters.
  * Change default clusterCIDRs from /16 to /14 allowing 1000 Node clusters by default.
  * Allow Debian Jessie on GCE.
  * Node problem detector addon pod detects and reports kernel deadlocks.
* OpenStack
  * Provider added.
* VSphere:
  * Provider updated.

## Previous Releases Included in v1.3.0

- [v1.3.0-beta.3](CHANGELOG.md#v130-beta3)

- The JWT authenticator in `kube-apiserver` now reports the following metrics when the `StructuredAuthenticationConfiguration` feature gate is enabled:
  - `apiserver_authentication_jwt_authenticator_jwks_fetch_last_timestamp_seconds`

_endpoint_context_cache: dict[int, EndpointContext] = {}


def _extract_endpoint_context(func: Any) -> EndpointContext:
    """Extract endpoint context with caching to avoid repeated file I/O."""
    func_id = id(func)

    if func_id in _endpoint_context_cache:
        return _endpoint_context_cache[func_id]

    try:
        ctx: EndpointContext = {}

40/sha3" "crypto/internal/fips140/sha512" ) // key is zero padded to the block size of the hash function // ipad = 0x36 byte repeated for key length // opad = 0x5c byte repeated for key length // hmac = H([key ^ opad] H([key ^ ipad] text)) // marshalable is the combination of encoding.BinaryMarshaler and // encoding.BinaryUnmarshaler. Their method definitions are repeated here to // avoid a dependency on the encoding package. type marshalable interface { MarshalBinary() ([]byte, error) UnmarshalBinary([]byte)...

* Advanced audit now correctly reports impersonated user info. ([#48184](https://github.com/kubernetes/kubernetes/pull/48184), [@CaoShuFeng](https://github.com/CaoShuFeng))

- Profiling is enabled by default in the scheduler ([#84835](https://github.com/kubernetes/kubernetes/pull/84835), [@denkensk](https://github.com/denkensk))
- Scheduler now reports metrics on cache size including nodes, pods, and assumed pods ([#83508](https://github.com/kubernetes/kubernetes/pull/83508), [@damemi](https://github.com/damemi))