* to produce warnings in that case, and we may change this method to do so in the future. Support
   * for raw {@code Comparable} types in Guava in general is tracked as <a
   * href="https://github.com/google/guava/issues/989">#989</a>.)
   *
   * @throws ClassCastException if the parameters are not mutually comparable
   */

            chain.load(user);
            if (users.indexOf(user) % 2 == 0) {
                chain.delete(user);
            }
        }

        // Verify all operations were tracked
        assertEquals(10, chain.updateCalls.size());
        assertEquals(10, chain.changePasswordCalls.size());
        assertEquals(10, chain.loadCalls.size());
        assertEquals(5, chain.deleteCalls.size());
    }

     * Enables/disables the tracking of line/column numbers for the model source being parsed. By default, input
     * locations are not tracked.
     *
     * @param locationTracking {@code true} to enable location tracking, {@code false} to disable it.
     * @return This request, never {@code null}.
     */
    ModelBuildingRequest setLocationTracking(boolean locationTracking);

    /**

        }

        @Override
        public String toString() {
            return String.format(
                    "PoolHealthMetrics[active=%d, nonPooled=%d, tracked=%d, max=%d, "
                            + "healthChecks=%d, failed=%d, removed=%d, endpoints=%d, "
                            + "healthCheckEnabled=%s, proactiveEnabled=%s, utilization=%.2f%%, successRate=%.2f%%]",

- Adds alpha metrics `apiserver_peer_proxy_errors_total` and `apiserver_peer_discovery_sync_errors_total` to apiserver to track errors encountered in peer proxying and peer discovery ([#137065](https://github.com/kubernetes/kubernetes/pull/137065), [@richabanker](https://github.com/richabanker)) [SIG API Machinery]

Other then that, this release contains no other changes from 1.5.4.

The vulnerability is tracked in http://issue.k8s.io/43459.

**Who is affected?**

Only Kubernetes 1.5.0-1.5.4 installations that do all of the following:
* Enable the PodSecurityPolicy API (which is not enabled by default):

## **Notable Features**

Features for this release were tracked via the use of the [kubernetes/features](https://github.com/kubernetes/features) issues repo. Each Feature issue is owned by a Special Interest Group from [kubernetes/community](https://github.com/kubernetes/community)

## Kubefed

- When feature gate `JobTrackingWithFinalizers` is enabled:
  - Limit the number of Pods tracked in a single Job sync to avoid starvation of small Jobs.
  - The metric `job_pod_finished_total` counts the number of finished Pods tracked by the Job controller. ([#105197](https://github.com/kubernetes/kubernetes/pull/105197), [@alculquicondor](https://github.com/alculquicondor))

- Replace `go-bindata` with `//go:embed`. ([#99829](https://github.com/kubernetes/kubernetes/pull/99829), [@palnabarun](https://github.com/palnabarun))
- The `DynamicFakeClient` now exposes its tracker via a `Tracker()` function. ([#100085](https://github.com/kubernetes/kubernetes/pull/100085), [@markusthoemmes](https://github.com/markusthoemmes))

  - Increased pod-level security granularity (eg: Container Image Policies, AppArmor and `sysctl` support)
  - Increased cluster-level security granularity (eg: Access Review API)

## Features

This is the first release tracked via the use of the [kubernetes/features](https://github.com/kubernetes/features) issues repo.  Each Feature issue is owned by a Special Interest Group from [kubernetes/community](https://github.com/kubernetes/community)