System.setProperty("java.version", "15.0.1");

        String[] args = new String[] { "8-:-Xms512m", // From Java 8 onwards
                "11-:-Xmx2g", // From Java 11 onwards
                "17-:-XX:+UseG1GC", // From Java 17 onwards
                "21-:-XX:+UseZGC" // From Java 21 onwards
        };

        String[] result = JvmUtil.filterJvmOptions(args);
        assertEquals(2, result.length);

import java.util.Iterator;
import java.util.NoSuchElementException;

import org.codelibs.core.exception.ClUnsupportedOperationException;

/**
 * An {@link Iterator} that iterates through the hierarchy of class loaders towards their parent class loaders.
 * <p>
 * Usage example:
 * </p>
 *
 * <pre>
 * import static org.codelibs.core.lang.ClassLoaderIterator.*;
 *
 * ClassLoader classLoader = ...;

import org.codelibs.core.exception.ClUnsupportedOperationException;
import org.codelibs.core.message.MessageFormatter;

/**
 * An {@link Iterator} that iterates through the inheritance hierarchy of a class towards its superclasses.
 * <p>
 * Usage example:
 * </p>
 *
 * <pre>
 * import static org.codelibs.core.lang.ClassIterator.*;
 *
 * Class&lt;?&gt; someClass = ...;

    return publicSuffixIndex() == 1;
  }

  /**
   * Returns the portion of this domain name that is one level beneath the {@linkplain
   * #isPublicSuffix() public suffix}. For example, for {@code x.adwords.google.co.uk} it returns
   * {@code google.co.uk}, since {@code co.uk} is a public suffix. Similarly, for {@code
   * myblog.blogspot.com} it returns the same domain, {@code myblog.blogspot.com}, since {@code

  }

  @Test
  fun topPrivateDomain() {
    assertThat("https://google.com".toHttpUrl().topPrivateDomain())
      .isEqualTo("google.com")
    assertThat("https://adwords.google.co.uk".toHttpUrl().topPrivateDomain())
      .isEqualTo("google.co.uk")
    assertThat("https://栃.栃木.jp".toHttpUrl().topPrivateDomain())
      .isEqualTo("xn--ewv.xn--4pvxs.jp")

    long rem = p - q * div; // equals p % q

    if (rem == 0) {
      return div;
    }

    /*
     * Normal Java division rounds towards 0, consistently with RoundingMode.DOWN. We just have to
     * deal with the cases where rounding towards 0 is wrong, which typically depends on the sign of
     * p / q.
     *
     * signum is 1 if p and q are both nonnegative or both negative, and -1 otherwise.
     */

   *
   * | URL                           | `topPrivateDomain()` |
   * | :---------------------------- | :------------------- |
   * | `http://google.com`           | `"google.com"`       |
   * | `http://adwords.google.co.uk` | `"google.co.uk"`     |
   * | `http://square`               | null                 |
   * | `http://co.uk`                | null                 |
   * | `http://localhost`            | null                 |

### Bug or Regression

- Ensure daemonset controller to count old unhealthy pods towards max unavailable budget ([#127775](https://github.com/kubernetes/kubernetes/pull/127775), [@ncdc](https://github.com/ncdc)) [SIG Apps]

  arguments exists, e.g. `kubectl create subcommand arg`. ([#124123](https://github.com/kubernetes/kubernetes/pull/124123), [@sttts](https://github.com/sttts))
- Ensured daemonset controller counts old unhealthy pods towards max unavailable budget. ([#123233](https://github.com/kubernetes/kubernetes/pull/123233), [@marshallbrekka](https://github.com/marshallbrekka))

### Bug or Regression

- Ensure daemonset controller to count old unhealthy pods towards max unavailable budget ([#127774](https://github.com/kubernetes/kubernetes/pull/127774), [@ncdc](https://github.com/ncdc)) [SIG Apps]