### IPv4/IPv6 Dual-stack Networking graduates to GA

[IPv4/IPv6 dual-stack networking](https://github.com/kubernetes/enhancements/tree/master/keps/sig-network/563-dual-stack) graduates to GA.
Since 1.21, Kubernetes clusters are enabled to support dual-stack networking by default.
In 1.23, the `IPv6DualStack` feature gate is removed.
The use of dual-stack networking is not mandatory.

    }
    return Integer.MAX_VALUE
  }

  companion object {
    /**
     * How many redirects and auth challenges should we attempt? Chrome follows 21 redirects; Firefox,
     * curl, and wget follow 20; Safari follows 16; and HTTP/1.0 recommends 5.
     */
    private const val MAX_FOLLOW_UPS = 20
  }

import org.apache.commons.text.StringEscapeUtils;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.core.io.CopyUtil;
import org.codelibs.core.lang.StringUtil;
import org.codelibs.curl.CurlResponse;
import org.codelibs.fess.Constants;
import org.codelibs.fess.annotation.Secured;
import org.codelibs.fess.app.web.base.FessAdminAction;
import org.codelibs.fess.mylasta.direction.FessConfig.SimpleImpl;

import org.codelibs.fess.dict.DictionaryFile.PagingList;
import org.codelibs.fess.dict.DictionaryManager;
import org.codelibs.fess.helper.SystemHelper;
import org.codelibs.fess.util.ComponentUtil;
import org.codelibs.curl.CurlResponse;
import java.io.FileInputStream;
import org.codelibs.fess.unit.UnitFessTestCase;
import org.dbflute.optional.OptionalEntity;

public class CharMappingFileTest extends UnitFessTestCase {

rp?s&rep?sa???po&hs?oc??t&en?luda?r:a?,?ude?vuog???i!.&a&2n-loritds--nx?7e-etsoaellav--nx?8&c-aneseclrof--nx?i-lrofanesec--nx??at?b?c!cul??dv?i&blo&-oipmet?oipmet??cserb?drabmol?g&gof?urep??l&gup?i&cis?me&-oigger?oigger???uig&-&aizenev&-iluirf?iluirf??ev&-iluirf?iluirf??v&-iluirf?iluirf???aizenev&-iluirf?iluirf??ev&-iluirf?iluirf??v&-iluirf?iluirf????n&a&brev?cul?pmac?tac??idras?obrac&-saiselgi?saiselgi??resi??otsip?r&b&alac!-oigger?oigger??mu??dna&-&attelrab-inart?inart-attelrab??attelrabinart?...

				<exclusion>
					<groupId>com.google.j2objc</groupId>
					<artifactId>j2objc-annotations</artifactId>
				</exclusion>
				<exclusion>
					<groupId>org.checkerframework</groupId>
					<artifactId>checker-qual</artifactId>
				</exclusion>
				<exclusion>
					<groupId>com.google.code.findbugs</groupId>
					<artifactId>jsr305</artifactId>
				</exclusion>
				<exclusion>

- [Topology Manager](https://github.com/kubernetes/enhancements/issues/693), a new Kubelet component, aims to co-ordinate resource assignment decisions to provide optimized resource allocations.
- [IPv4/IPv6 dual-stack](https://kubernetes.io/docs/concepts/services-networking/dual-stack) enables the allocation of both IPv4 and IPv6 addresses to Pods and Services.

- Users might specify the `kubectl.kubernetes.io/default-container` annotation in a Pod...

0233          ; valid                                  # 3.0  LATIN SMALL LETTER Y WITH MACRON
0234..0236    ; valid                                  # 4.0  LATIN SMALL LETTER L WITH CURL..LATIN SMALL LETTER T WITH CURL
0237..0239    ; valid                                  # 4.1  LATIN SMALL LETTER DOTLESS J..LATIN SMALL LETTER QP DIGRAPH
023A          ; mapped                 ; 2C65          # 4.1  LATIN CAPITAL LETTER A WITH STROKE

- Fixed a bug with dual stack clusters using the beta feature MultiCIDRServiceAllocator which could not create dual stack Services or Services with IPs in the secondary range. Users who wanted to use this feature in version 1.30 with dual stack clusters could work around the issue by setting the feature gate DisableAllocatorDualWrite to true. ([#127598](https://github.com/kube...