changes are numerous but most are cosmetic. Applications should be able to
upgrade from the 2.x API to the 3.x API mechanically and without risk.

Because the release includes breaking API changes, we're changing the project's
package name from `com.squareup.okhttp` to `okhttp3`. This should make it
possible for large applications to migrate incrementally. The Maven group ID

     *     OkHttp needs to build a clean certificate chain. This method instead must use reflection
     *     to extract the trust manager. Applications should prefer to call
     *     `sslSocketFactory(SSLSocketFactory, X509TrustManager)`, which avoids such reflection.
     */
    @Deprecated(

 *
 * Username and password are either present, or the empty string `""` if absent. This class offers
 * no mechanism to differentiate empty from absent. Neither of these components are popular in
 * practice. Typically HTTP applications use other mechanisms for user identification and
 * authentication.
 *
 * ### Host
 *
 * The host identifies the webserver that serves the URL's resource. It is either a hostname like

application/vnd.ms-powerpoint=powerpoint\n\
application/vnd.openxmlformats-officedocument.presentationml.presentation=powerpoint\n\
application/vnd.oasis.opendocument.text=odt\n\
application/vnd.oasis.opendocument.spreadsheet=ods\n\
application/vnd.oasis.opendocument.presentation=odp\n\
application/pdf=pdf\n\
application/x-fictionbook+xml=fb2\n\
application/e-pub+zip=epub\n\
application/x-ibooks+zip=ibooks\n\

g:{},ajaxSettings:{url:Et.href,type:"GET",isLocal:/^(?:about|app|app-storage|.+-extension|file|res|widget):$/.test(Et.protocol),global:!0,processData:!0,async:!0,contentType:"application/x-www-form-urlencoded; charset=UTF-8",accepts:{"*":zt,text:"text/plain",html:"text/html",xml:"application/xml, text/xml",json:"application/json, text/javascript"},contents:{xml:/\bxml\b/,html:/\bhtml/,json:/\bjson\b/},responseFields:{xml:"responseXML",text:"responseText",json:"responseJSON"},converters:{"* text":String,"text...

    /**
     * The POST method.
     */
    protected static final String POST = "POST";

    /**
     * The MIME type.
     */
    protected String mimeType = "application/json";

    /**
     * Constructor.
     */
    public SearchApiManager() {
        setPathPrefix("/api/v1");
    }

    /**
     * Registers this API manager.
     */

g:{},ajaxSettings:{url:Et.href,type:"GET",isLocal:/^(?:about|app|app-storage|.+-extension|file|res|widget):$/.test(Et.protocol),global:!0,processData:!0,async:!0,contentType:"application/x-www-form-urlencoded; charset=UTF-8",accepts:{"*":zt,text:"text/plain",html:"text/html",xml:"application/xml, text/xml",json:"application/json, text/javascript"},contents:{xml:/\bxml\b/,html:/\bhtml/,json:/\bjson\b/},responseFields:{xml:"responseXML",text:"responseText",json:"responseJSON"},converters:{"* text":String,"text...

			</plugin>
			<!-- rpm -->
			<plugin>
				<groupId>org.codehaus.mojo</groupId>
				<artifactId>rpm-maven-plugin</artifactId>
				<configuration>
					<distribution>Fess</distribution>
					<group>Application/Internet</group>
					<packager>CodeLibs</packager>
					<prefix>/usr</prefix>
					<needarch>noarch</needarch>
					<targetOS>linux</targetOS>
					<changelogFile>src/changelog</changelogFile>

            if (StringUtil.isNotBlank(mimetype)) {
                switch (mimetype) {
                case "text/html":
                    return appendHTMLSearchWord(document, url);
                case "application/pdf":
                    return appendPDFSearchWord(document, url);
                default:
                    break;
                }
            }
        }
        return url;
    }

### Experimental Features

* Init containers enable pod authors to perform tasks before their normal containers start. Each init container is started in order, and failing containers will prevent the application from starting. ([#23666](https://github.com/kubernetes/kubernetes/pull/23666), [@smarterclayton](https://github.com/smarterclayton))

### Other notable changes