import java.time.LocalDateTime;
import java.time.ZonedDateTime;
import java.util.Collection;
import java.util.Date;
import java.util.Map;
import java.util.Objects;

/**
 * Utility class for memory operations and size calculations.
 */
public final class MemoryUtil {
    private MemoryUtil() {
    }

    /**
     * Gets a formatted memory usage log string.
     *
     * @return formatted memory usage information
     */

    protected final List<Map<String, Object>> parent;

    /** The starting position of the current page in the overall result set. */
    protected final int start;

    /** The offset value used for pagination calculations. */
    protected final int offset;

    /** The number of records per page. */
    protected final int pageSize;

    /** The current page number (1-based). */
    protected int currentPageNumber;

                pageSize, offset);
    }

    /**
     * Converts an object value to a float for score calculations.
     * Handles Float and String types, returning 0.0f for unsupported types.
     *
     * @param value the object to convert to float
     * @return float representation of the value, or 0.0f if conversion fails

  private final Strategy strategy;

  /** Natural logarithm of 2, used to optimize calculations in Bloom filter sizing. */
  private static final double LOG_TWO = Math.log(2);

  /** Square of the natural logarithm of 2, reused to optimize the bit size calculation. */
  private static final double SQUARED_LOG_TWO = LOG_TWO * LOG_TWO;

  /** Creates a BloomFilter. */
  private BloomFilter(

* Fix kube vsphere.kerneltime ([#34997](https://github.com/kubernetes/kubernetes/pull/34997), [@kerneltime](https://github.com/kerneltime))
* HPA: fixed wrong count for target replicas calculations ([#34821](https://github.com/kubernetes/kubernetes/pull/34821)). ([#34955](https://github.com/kubernetes/kubernetes/pull/34955), [@jszczepkowski](https://github.com/jszczepkowski))

* Updated Go to 1.7 ([#28742](https://github.com/kubernetes/kubernetes/pull/28742), [@jessfraz](https://github.com/jessfraz))
* HPA: fixed wrong count for target replicas calculations ([#34821](https://github.com/kubernetes/kubernetes/pull/34821)). ([#34955](https://github.com/kubernetes/kubernetes/pull/34955), [@jszczepkowski](https://github.com/jszczepkowski))

- the IP allocator in v1.17.0 can return errors such as `the cluster IP <ip> for service <service-name> is not within the service CIDR <cidr>; please recreate` in the logs of the kube-apiserver. The cause is incorrect CIDR calculations if the service CIDR (`--service-cluster-ip-range`) is set to bits lower than `/16`. This is fixed in http://issue.k8s.io/86534 and will be resolved in v1.17.1.

## Urgent Upgrade Notes

- Kube-proxy: Added dual-stack IPv4/IPv6 support to the iptables proxier. ([#82462](https://github.com/kubernetes/kubernetes/pull/82462), [@vllry](https://github.com/vllry)) [SIG Network]
- Kubeadm now supports automatic calculations of dual-stack node cidr masks to kube-controller-manager. ([#85609](https://github.com/kubernetes/kubernetes/pull/85609), [@Arvinderpal](https://github.com/Arvinderpal)) [SIG Cluster Lifecycle]

- Fix a regression where the Kubelet failed to exclude already completed pods from calculations about how many resources it was currently using when deciding whether to allow more pods. ([#104577](https://github.com/kubernetes/kubernetes/pull/104577), [@smarterclayton](https://github.com/smarterclayton))

- Optimized `NodeUnschedulable` Filter to avoid unnecessary calculations. ([#119399](https://github.com/kubernetes/kubernetes/pull/119399), [@wackxu](https://github.com/wackxu))