"--mark", inpodMark,
			"-j", "REDIRECT",
			"--to-ports", fmt.Sprintf("%d", DNSCapturePort),
		)

		// Assign packets between the proxy and upstream DNS servers to their own conntrack zones to avoid issues in port collision
		// See https://github.com/istio/istio/issues/33469
		// Proxy --> Upstream
		iptablesBuilder.AppendRule(
			iptableslog.UndefinedCommand, ChainInpodOutput, iptablesconstants.RAW,
			"-p", "udp",

  // as a prefix of allowed sysctls. Single * means all unsafe sysctls are allowed.
  // Kubelet has to allowlist all allowed unsafe sysctls explicitly to avoid rejection.
  //
  // Examples:
  // e.g. "foo/*" allows "foo/bar", "foo/baz", etc.
  // e.g. "foo.*" allows "foo.bar", "foo.baz", etc.
  // +optional
  repeated string allowedUnsafeSysctls = 19;

      char c1 = s1.charAt(i);
      char c2 = s2.charAt(i);
      if (c1 == c2) {
        continue;
      }
      int alphaIndex = getAlphaIndex(c1);
      // This was also benchmarked using '&' to avoid branching (but always evaluate the rhs),
      // however this showed no obvious improvement.
      if (alphaIndex < 26 && alphaIndex == getAlphaIndex(c2)) {
        continue;
      }
      return false;
    }

          </executions>
          <dependencies>
            <dependency>
              <groupId>org.codehaus.plexus</groupId>
              <artifactId>plexus-io</artifactId>
              <!-- We need at least 3.5.1 to avoid https://github.com/codehaus-plexus/plexus-io/issues/109. Once we upgrade maven-source-plugin itself to a version new enough to depend on 3.5.1 or higher, we can remove this override. -->
              <version>3.5.1</version>

          </executions>
          <dependencies>
            <dependency>
              <groupId>org.codehaus.plexus</groupId>
              <artifactId>plexus-io</artifactId>
              <!-- We need at least 3.5.1 to avoid https://github.com/codehaus-plexus/plexus-io/issues/109. Once we upgrade maven-source-plugin itself to a version new enough to depend on 3.5.1 or higher, we can remove this override. -->
              <version>3.5.1</version>

{!> ../../docs_src/python_types/tutorial009b.py!}
```

////

#### Using `Union` or `Optional`

If you are using a Python version below 3.10, here's a tip from my very **subjective** point of view:

* 🚨 Avoid using `Optional[SomeType]`
* Instead ✨ **use `Union[SomeType, None]`** ✨.

		b.defaultTimestamps()
	}

	// If bucket metadata is missing look for legacy files,
	// since we only ever had b.Created as non-zero when
	// migration was complete in 2020-May release. So this
	// a check to avoid migrating for buckets that already
	// have this field set.
	if b.Created.IsZero() {
		configs, err := b.getAllLegacyConfigs(ctx, objectAPI)
		if err != nil {
			return b, err
		}

		if len(configs) > 0 {

### Bug or Regression

- Avoid GCE API calls when initializing GCE CloudProvider for Kubelets.

 *
 * Hostnames have different requirements and use a different encoding scheme. It consists of IDNA
 * mapping and Punycode encoding.
 *
 * In order to avoid confusion and discourage phishing attacks, [IDNA Mapping][idna] transforms
 * names to avoid confusing characters. This includes basic case folding: transforming shouting
 * `SQUARE.COM` into cool and casual `square.com`. It also handles more exotic characters. For

  
  When adding links which point to resources within git repositories, like
  KEPs or supporting documentation, please reference a specific commit and avoid
  linking directly to the master branch. This ensures that links reference a
  specific point in time, rather than a document that may change over time.