[Fleet] Remove Fleet server upgrade modal (#142622)

x-pack/plugins/fleet/common/openapi/components/schemas/settings.yaml

@@ -5,8 +5,6 @@ properties:
     type: string
   has_seen_add_data_notice:
     type: boolean
-  has_seen_fleet_migration_notice:
-    type: boolean
   fleet_server_hosts:
     type: array
     items:

x-pack/plugins/fleet/common/types/models/settings.ts

@@ -9,7 +9,6 @@ import type { SavedObjectAttributes } from '@kbn/core/public';
 
 export interface BaseSettings {
   has_seen_add_data_notice?: boolean;
-  has_seen_fleet_migration_notice?: boolean;
   fleet_server_hosts: string[];
 }
 

x-pack/plugins/fleet/public/applications/fleet/sections/agents/components/fleet_server_upgrade_modal.tsx

@@ -1,223 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0; you may not use this file except in compliance with the Elastic License
- * 2.0.
- */
-
-import React, { useCallback, useEffect, useState } from 'react';
-import {
-  EuiButton,
-  EuiCheckbox,
-  EuiFlexGroup,
-  EuiFlexItem,
-  EuiImage,
-  EuiLink,
-  EuiModal,
-  EuiModalBody,
-  EuiModalFooter,
-  EuiModalHeader,
-  EuiModalHeaderTitle,
-  EuiSpacer,
-  EuiText,
-} from '@elastic/eui';
-import { FormattedMessage } from '@kbn/i18n-react';
-import { i18n } from '@kbn/i18n';
-
-import {
-  sendGetAgents,
-  sendGetOneAgentPolicy,
-  sendPutSettings,
-  useLink,
-  useStartServices,
-} from '../../../hooks';
-import type { PackagePolicy } from '../../../types';
-import { FLEET_SERVER_PACKAGE } from '../../../constants';
-
-interface Props {
-  onClose: () => void;
-}
-
-export const FleetServerUpgradeModal: React.FunctionComponent<Props> = ({ onClose }) => {
-  const { getAssetsPath } = useLink();
-  const { notifications, cloud, docLinks } = useStartServices();
-
-  const isCloud = !!cloud?.cloudId;
-
-  const [checked, setChecked] = useState(false);
-  const [isAgentsAndPoliciesLoaded, setAgentsAndPoliciesLoaded] = useState(false);
-
-  // Check if an other agent than the fleet server is already enrolled
-  useEffect(() => {
-    async function check() {
-      try {
-        const agentPoliciesAlreadyChecked: { [k: string]: boolean } = {};
-
-        const res = await sendGetAgents({
-          page: 1,
-          perPage: 10,
-          showInactive: false,
-        });
-
-        if (res.error) {
-          throw res.error;
-        }
-
-        for (const agent of res.data?.items ?? []) {
-          if (!agent.policy_id || agentPoliciesAlreadyChecked[agent.policy_id]) {
-            continue;
-          }
-
-          agentPoliciesAlreadyChecked[agent.policy_id] = true;
-          const policyRes = await sendGetOneAgentPolicy(agent.policy_id);
-          const hasFleetServer =
-            (policyRes.data?.item.package_policies as PackagePolicy[]).some((p: PackagePolicy) => {
-              return p.package?.name === FLEET_SERVER_PACKAGE;
-            }) ?? false;
-          if (!hasFleetServer) {
-            await sendPutSettings({
-              has_seen_fleet_migration_notice: true,
-            });
-            onClose();
-            return;
-          }
-        }
-        setAgentsAndPoliciesLoaded(true);
-      } catch (err) {
-        notifications.toasts.addError(err, {
-          title: i18n.translate('xpack.fleet.fleetServerUpgradeModal.errorLoadingAgents', {
-            defaultMessage: `Error loading agents`,
-          }),
-        });
-      }
-    }
-
-    check();
-  }, [notifications.toasts, onClose]);
-
-  const onChange = useCallback(async () => {
-    try {
-      setChecked(!checked);
-      await sendPutSettings({
-        has_seen_fleet_migration_notice: !checked,
-      });
-    } catch (error) {
-      notifications.toasts.addError(error, {
-        title: i18n.translate('xpack.fleet.fleetServerUpgradeModal.failedUpdateTitle', {
-          defaultMessage: `Error saving settings`,
-        }),
-      });
-    }
-  }, [checked, setChecked, notifications]);
-
-  if (!isAgentsAndPoliciesLoaded) {
-    return null;
-  }
-
-  return (
-    <EuiModal onClose={onClose}>
-      <EuiModalHeader>
-        <EuiModalHeaderTitle>
-          <FormattedMessage
-            id="xpack.fleet.fleetServerUpgradeModal.modalTitle"
-            defaultMessage="Enroll your agents into Fleet Server"
-          />
-        </EuiModalHeaderTitle>
-      </EuiModalHeader>
-      <EuiModalBody>
-        <EuiImage
-          size="fullWidth"
-          src={getAssetsPath('./announcement.jpg')}
-          alt={i18n.translate('xpack.fleet.fleetServerUpgradeModal.announcementImageAlt', {
-            defaultMessage: 'Fleet Server upgrade announcement',
-          })}
-        />
-        <EuiSpacer size="m" />
-        <EuiText>
-          {isCloud ? (
-            <FormattedMessage
-              id="xpack.fleet.fleetServerUpgradeModal.cloudDescriptionMessage"
-              defaultMessage="Fleet Server is now available and it provides improved scalability and security. If you already had an APM instance on Elastic Cloud, we've upgraded it to APM & Fleet. If not, you can add one to your deployment for free. {existingAgentsMessage} To continue using Fleet, you must use Fleet Server and install the new version of Elastic Agent on each host."
-              values={{
-                existingAgentsMessage: (
-                  <strong>
-                    <FormattedMessage
-                      id="xpack.fleet.fleetServerUpgradeModal.existingAgentText"
-                      defaultMessage="Your existing Elastic Agents have been automatically unenrolled and have stopped sending data."
-                    />
-                  </strong>
-                ),
-              }}
-            />
-          ) : (
-            <FormattedMessage
-              id="xpack.fleet.fleetServerUpgradeModal.onPremDescriptionMessage"
-              defaultMessage="Fleet Server is now available and it provides improved scalability and security. {existingAgentsMessage} To continue using Fleet, you must install a Fleet Server and the new version of Elastic Agent on each host. Learn more in our {link}."
-              values={{
-                existingAgentsMessage: (
-                  <strong>
-                    <FormattedMessage
-                      id="xpack.fleet.fleetServerUpgradeModal.existingAgentText"
-                      defaultMessage="Your existing Elastic Agents have been automatically unenrolled and have stopped sending data."
-                    />
-                  </strong>
-                ),
-                link: (
-                  <EuiLink
-                    href={docLinks.links.fleet.upgradeElasticAgent}
-                    external={true}
-                    target="_blank"
-                  >
-                    <FormattedMessage
-                      id="xpack.fleet.fleetServerUpgradeModal.fleetServerMigrationGuide"
-                      defaultMessage="Fleet Server migration guide"
-                    />
-                  </EuiLink>
-                ),
-              }}
-            />
-          )}
-        </EuiText>
-        <EuiSpacer size="l" />
-        <EuiText>
-          <FormattedMessage
-            id="xpack.fleet.fleetServerUpgradeModal.breakingChangeMessage"
-            defaultMessage="This is a breaking change, which is why we are making it in a beta release. We are sorry for the inconvenience. Please share {link} if you have questions or need help."
-            values={{
-              link: (
-                <EuiLink href="https://ela.st/fleet-feedback" target="_blank">
-                  <FormattedMessage
-                    id="xpack.fleet.fleetServerUpgradeModal.fleetFeedbackLink"
-                    defaultMessage="feedback"
-                  />
-                </EuiLink>
-              ),
-            }}
-          />
-        </EuiText>
-      </EuiModalBody>
-      <EuiModalFooter>
-        <EuiFlexGroup justifyContent="spaceBetween">
-          <EuiFlexItem grow={false}>
-            <EuiCheckbox
-              id="fleetServerModalCheckbox"
-              label={i18n.translate('xpack.fleet.fleetServerUpgradeModal.checkboxLabel', {
-                defaultMessage: 'Do not show this message again',
-              })}
-              checked={checked}
-              onChange={onChange}
-            />
-          </EuiFlexItem>
-          <EuiFlexItem grow={false}>
-            <EuiButton fill onClick={onClose}>
-              <FormattedMessage
-                id="xpack.fleet.fleetServerUpgradeModal.closeButton"
-                defaultMessage="Close and get started"
-              />
-            </EuiButton>
-          </EuiFlexItem>
-        </EuiFlexGroup>
-      </EuiModalFooter>
-    </EuiModal>
-  );
-};

x-pack/plugins/fleet/public/applications/fleet/sections/agents/index.test.tsx

@@ -51,9 +51,7 @@ describe('AgentApp', () => {
     mockedUseGetSettings.mockReturnValue({
       isLoading: false,
       data: {
-        item: {
-          has_seen_fleet_migration_notice: true,
-        },
+        item: {},
       },
     } as any);
     mockedUseAuthz.mockReturnValue({

x-pack/plugins/fleet/public/applications/fleet/sections/agents/index.tsx

@@ -5,28 +5,20 @@
  * 2.0.
  */
 
-import React, { useCallback, useEffect, useState } from 'react';
+import React from 'react';
 import { FormattedMessage } from '@kbn/i18n-react';
 import { Router, Route, Switch, useHistory } from 'react-router-dom';
 import { EuiButton, EuiFlexGroup, EuiFlexItem } from '@elastic/eui';
 
 import { FLEET_ROUTING_PATHS } from '../../constants';
 import { Loading, Error } from '../../components';
-import {
-  useConfig,
-  useFleetStatus,
-  useBreadcrumbs,
-  useAuthz,
-  useGetSettings,
-  useFlyoutContext,
-} from '../../hooks';
+import { useConfig, useFleetStatus, useBreadcrumbs, useAuthz, useFlyoutContext } from '../../hooks';
 import { DefaultLayout, WithoutHeaderLayout } from '../../layouts';
 
 import { AgentListPage } from './agent_list_page';
 import { FleetServerRequirementPage, MissingESRequirementsPage } from './agent_requirements_page';
 import { AgentDetailsPage } from './agent_details_page';
 import { NoAccessPage } from './error_pages/no_access';
-import { FleetServerUpgradeModal } from './components/fleet_server_upgrade_modal';
 
 export const AgentsApp: React.FunctionComponent = () => {
   useBreadcrumbs('agent_list');
@@ -36,20 +28,6 @@ export const AgentsApp: React.FunctionComponent = () => {
   const fleetStatus = useFleetStatus();
   const flyoutContext = useFlyoutContext();
 
-  const settings = useGetSettings();
-
-  const [fleetServerModalVisible, setFleetServerModalVisible] = useState(false);
-  const onCloseFleetServerModal = useCallback(() => {
-    setFleetServerModalVisible(false);
-  }, [setFleetServerModalVisible]);
-
-  useEffect(() => {
-    // if it's undefined do not show the modal
-    if (settings.data && settings.data?.item.has_seen_fleet_migration_notice === false) {
-      setFleetServerModalVisible(true);
-    }
-  }, [settings.data]);
-
   if (!agents.enabled) return null;
   if (!fleetStatus.missingRequirements && fleetStatus.isLoading) {
     return <Loading />;
@@ -114,9 +92,6 @@ export const AgentsApp: React.FunctionComponent = () => {
         </Route>
         <Route path={FLEET_ROUTING_PATHS.agents}>
           <DefaultLayout section="agents" rightColumn={rightColumn}>
-            {fleetServerModalVisible && (
-              <FleetServerUpgradeModal onClose={onCloseFleetServerModal} />
-            )}
             {displayInstructions ? (
               <FleetServerRequirementPage showEnrollmentRecommendation={false} />
             ) : (

x-pack/plugins/fleet/server/saved_objects/index.ts

@@ -46,6 +46,7 @@ import {
   migratePackagePolicyToV840,
 } from './migrations/to_v8_4_0';
 import { migratePackagePolicyToV850, migrateAgentPolicyToV850 } from './migrations/to_v8_5_0';
+import { migrateSettingsToV860 } from './migrations/to_v8_6_0';
 
 /*
  * Saved object types and mappings
@@ -56,6 +57,7 @@ import { migratePackagePolicyToV850, migrateAgentPolicyToV850 } from './migratio
 const getSavedObjectTypes = (
   encryptedSavedObjects: EncryptedSavedObjectsPluginSetup
 ): { [key: string]: SavedObjectsType } => ({
+  // Deprecated
   [GLOBAL_SETTINGS_SAVED_OBJECT_TYPE]: {
     name: GLOBAL_SETTINGS_SAVED_OBJECT_TYPE,
     hidden: false,
@@ -67,12 +69,12 @@ const getSavedObjectTypes = (
       properties: {
         fleet_server_hosts: { type: 'keyword' },
         has_seen_add_data_notice: { type: 'boolean', index: false },
-        has_seen_fleet_migration_notice: { type: 'boolean', index: false },
       },
     },
     migrations: {
       '7.10.0': migrateSettingsToV7100,
       '7.13.0': migrateSettingsToV7130,
+      '8.6.0': migrateSettingsToV860,
     },
   },
   [AGENT_POLICY_SAVED_OBJECT_TYPE]: {

x-pack/plugins/fleet/server/saved_objects/migrations/to_v8_6_0.ts

@@ -0,0 +1,20 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0; you may not use this file except in compliance with the Elastic License
+ * 2.0.
+ */
+
+import type { SavedObjectMigrationFn } from '@kbn/core/server';
+
+import type { Settings } from '../../../common/types';
+
+export const migrateSettingsToV860: SavedObjectMigrationFn<Settings, Settings> = (
+  settingsDoc,
+  migrationContext
+) => {
+  // @ts-expect-error has_seen_fleet_migration_notice property does not exists anymore
+  delete settingsDoc.attributes.has_seen_fleet_migration_notice;
+
+  return settingsDoc;
+};

x-pack/plugins/fleet/server/types/rest_spec/settings.ts

@@ -23,7 +23,6 @@ export const PutSettingsRequestSchema = {
       })
     ),
     has_seen_add_data_notice: schema.maybe(schema.boolean()),
-    has_seen_fleet_migration_notice: schema.maybe(schema.boolean()),
     additional_yaml_config: schema.maybe(schema.string()),
     // Deprecated not used
     kibana_urls: schema.maybe(

x-pack/plugins/translations/translations/fr-FR.json

@@ -12779,9 +12779,6 @@
     "xpack.fleet.fleetServerSetup.deploymentModeProductionOption": "{production} : fournissez vos propres certificats. Cette option demande aux agents de préciser une clé de certificat lors de leur enregistrement avec Fleet",
     "xpack.fleet.fleetServerSetup.deploymentModeQuickStartOption": "{quickStart} : le serveur Fleet génère un certificat autosigné. Les agents suivants doivent être enregistrés avec l'indicateur --insecure. Non recommandé pour les cas d'utilisation en production.",
     "xpack.fleet.fleetServerSetupPermissionDeniedErrorMessage": "Le serveur Fleet doit être configuré. Pour cela, le privilège de cluster {roleName} est requis. Contactez votre administrateur.",
-    "xpack.fleet.fleetServerUpgradeModal.breakingChangeMessage": "Il s'agit d'un changement majeur, c'est pourquoi nous l'appliquons dans une version bêta. Nous vous prions de nous excuser pour la gêne occasionnée. Partagez {link} si vous avez des questions ou si vous avez besoin d'aide.",
-    "xpack.fleet.fleetServerUpgradeModal.cloudDescriptionMessage": "Le serveur Fleet est désormais disponible et renforce la scalabilité et la sécurité. Si vous aviez déjà une instance APM sur Elastic Cloud, nous l'avons mise à niveau vers APM et Fleet. Dans le cas contraire, vous pouvez en ajouter une gratuitement à votre déploiement. {existingAgentsMessage} Pour continuer à utiliser Fleet, vous devez utiliser le serveur Fleet et installer la nouvelle version d'Elastic Agent sur chaque hôte.",
-    "xpack.fleet.fleetServerUpgradeModal.onPremDescriptionMessage": "Le serveur Fleet est désormais disponible et renforce la scalabilité et la sécurité. {existingAgentsMessage} Pour continuer à utiliser Fleet, vous devez installer un serveur Fleet et la nouvelle version d'Elastic Agent sur chaque hôte. Apprenez-en plus avec notre {link}.",
     "xpack.fleet.homeIntegration.tutorialModule.noticeText": "{notePrefix} Une version plus récente de ce module est {availableAsIntegrationLink}. Pour en savoir plus sur les intégrations et le nouvel agent Elastic Agent, lisez notre {blogPostLink}.",
     "xpack.fleet.integration.settings.versionInfo.updatesAvailableBody": "Passez à la version {latestVersion} pour bénéficier des fonctionnalités les plus récentes.",
     "xpack.fleet.integrations.confirmUpdateModal.body.agentCount": "{agentCount, plural, one {# agent} other {# agents}}",
@@ -13508,15 +13505,6 @@
     "xpack.fleet.fleetServerSetup.waitingText": "En attente de connexion d'un serveur Fleet…",
     "xpack.fleet.fleetServerSetupPermissionDeniedErrorTitle": "Autorisation refusée",
     "xpack.fleet.fleetServerUnhealthy.requestError": "Une erreur s’est produite lors de la récupération du statut du serveur Fleet.",
-    "xpack.fleet.fleetServerUpgradeModal.announcementImageAlt": "Annonce de mise à niveau du serveur Fleet",
-    "xpack.fleet.fleetServerUpgradeModal.checkboxLabel": "Ne plus afficher ce message",
-    "xpack.fleet.fleetServerUpgradeModal.closeButton": "Fermer et démarrer",
-    "xpack.fleet.fleetServerUpgradeModal.errorLoadingAgents": "Erreur lors du chargement des agents",
-    "xpack.fleet.fleetServerUpgradeModal.existingAgentText": "Vos agents Elastic existants ont été désenregistrés automatiquement et ont cessé d'envoyer des données.",
-    "xpack.fleet.fleetServerUpgradeModal.failedUpdateTitle": "Erreur lors de l'enregistrement des paramètres",
-    "xpack.fleet.fleetServerUpgradeModal.fleetFeedbackLink": "commentaires",
-    "xpack.fleet.fleetServerUpgradeModal.fleetServerMigrationGuide": "Guide sur la migration du serveur Fleet",
-    "xpack.fleet.fleetServerUpgradeModal.modalTitle": "Enregistrer vos agents sur le serveur Fleet",
     "xpack.fleet.genericActionsMenuText": "Ouvrir",
     "xpack.fleet.homeIntegration.tutorialDirectory.fleetAppButtonText": "Tester les intégrations",
     "xpack.fleet.homeIntegration.tutorialModule.noticeText.blogPostLink": "article de blog d'annonce",

x-pack/plugins/translations/translations/ja-JP.json

@@ -12764,9 +12764,6 @@
     "xpack.fleet.fleetServerSetup.deploymentModeProductionOption": "{production} – 独自の証明書を指定します。このオプションでは、Fleetに登録するときに、エージェントで証明書鍵を指定する必要があります。",
     "xpack.fleet.fleetServerSetup.deploymentModeQuickStartOption": "{quickStart} – Fleetサーバーは自己署名証明書を生成します。後続のエージェントは--insecureフラグを使用して登録する必要があります。本番ユースケースには推奨されません。",
     "xpack.fleet.fleetServerSetupPermissionDeniedErrorMessage": "Fleetサーバーを設定する必要があります。これには{roleName}クラスター権限が必要です。管理者にお問い合わせください。",
-    "xpack.fleet.fleetServerUpgradeModal.breakingChangeMessage": "これは大きい変更であるため、ベータリリースにしています。ご不便をおかけしていることをお詫び申し上げます。ご質問がある場合や、サポートが必要な場合は、{link}を共有してください。",
-    "xpack.fleet.fleetServerUpgradeModal.cloudDescriptionMessage": "Fleetサーバーを使用できます。スケーラビリティとセキュリティが強化されました。すでにElastic CloudクラウドにAPMインスタンスがあった場合は、APM & Fleetにアップグレードされました。そうでない場合は、無料でデプロイに追加できます。{existingAgentsMessage}引き続きFleetを使用するには、Fleetサーバーを使用して、各ホストに新しいバージョンのElasticエージェントをインストールする必要があります。",
-    "xpack.fleet.fleetServerUpgradeModal.onPremDescriptionMessage": "Fleetサーバーが使用できます。スケーラビリティとセキュリティが改善されています。{existingAgentsMessage} Fleetを使用し続けるには、Fleetサーバーと新しいバージョンのElasticエージェントを各ホストにインストールする必要があります。詳細については、{link}をご覧ください。",
     "xpack.fleet.homeIntegration.tutorialModule.noticeText": "{notePrefix}このモジュールの新しいバージョンは{availableAsIntegrationLink}です。統合と新しいElasticエージェントの詳細については、{blogPostLink}をお読みください。",
     "xpack.fleet.integration.settings.versionInfo.updatesAvailableBody": "バージョン{latestVersion}にアップグレードして最新の機能を入手",
     "xpack.fleet.integrations.confirmUpdateModal.body.agentCount": "{agentCount, plural, other  {# 個のエージェント}}",
@@ -13494,15 +13491,6 @@
     "xpack.fleet.fleetServerSetup.waitingText": "Fleetサーバーの接続を待機しています...",
     "xpack.fleet.fleetServerSetupPermissionDeniedErrorTitle": "パーミッションが拒否されました",
     "xpack.fleet.fleetServerUnhealthy.requestError": "Fleetサーバーステータスの取得中にエラーが発生しました",
-    "xpack.fleet.fleetServerUpgradeModal.announcementImageAlt": "Fleetサーバーアップグレード通知",
-    "xpack.fleet.fleetServerUpgradeModal.checkboxLabel": "次回以降このメッセージを表示しない",
-    "xpack.fleet.fleetServerUpgradeModal.closeButton": "閉じて開始する",
-    "xpack.fleet.fleetServerUpgradeModal.errorLoadingAgents": "エージェントの読み込みエラー",
-    "xpack.fleet.fleetServerUpgradeModal.existingAgentText": "既存のElasticエージェントは自動的に登録解除され、データの送信を停止しました。",
-    "xpack.fleet.fleetServerUpgradeModal.failedUpdateTitle": "設定の保存エラー",
-    "xpack.fleet.fleetServerUpgradeModal.fleetFeedbackLink": "フィードバック",
-    "xpack.fleet.fleetServerUpgradeModal.fleetServerMigrationGuide": "Fleetサーバー移行ガイド",
-    "xpack.fleet.fleetServerUpgradeModal.modalTitle": "エージェントをFleetサーバーに登録",
     "xpack.fleet.genericActionsMenuText": "開く",
     "xpack.fleet.homeIntegration.tutorialDirectory.fleetAppButtonText": "統合を試す",
     "xpack.fleet.homeIntegration.tutorialModule.noticeText.blogPostLink": "発表ブログ投稿",

x-pack/plugins/translations/translations/zh-CN.json

@@ -12784,9 +12784,6 @@
     "xpack.fleet.fleetServerSetup.deploymentModeProductionOption": "{production} – 提供您自己的证书。注册到 Fleet 时，此选项将需要代理指定证书密钥",
     "xpack.fleet.fleetServerSetup.deploymentModeQuickStartOption": "{quickStart} – Fleet 服务器将生成自签名证书。必须使用 --insecure 标志注册后续代理。不推荐用于生产用例。",
     "xpack.fleet.fleetServerSetupPermissionDeniedErrorMessage": "需要设置 Fleet 服务器。这需要 {roleName} 集群权限。请联系您的管理员。",
-    "xpack.fleet.fleetServerUpgradeModal.breakingChangeMessage": "这是一项重大更改，所以我们在公测版中进行该更改。非常抱歉带来不便。如果您有疑问或需要帮助，请共享 {link}。",
-    "xpack.fleet.fleetServerUpgradeModal.cloudDescriptionMessage": "Fleet 服务器现在可用并提供改善的可扩展性和安全性。如果您在 Elastic Cloud 上已有 APM 实例，则我们已将其升级到 APM 和 Fleet。如果没有，可以免费将一个添加到您的部署。{existingAgentsMessage}要继续使用 Fleet，必须使用 Fleet 服务器并在每个主机上安装新版 Elastic 代理。",
-    "xpack.fleet.fleetServerUpgradeModal.onPremDescriptionMessage": "Fleet 服务器现在可用且提供改善的可扩展性和安全性。{existingAgentsMessage}要继续使用 Fleet，必须在各个主机上安装 Fleet 服务器和新版 Elastic 代理。详细了解我们的 {link}。",
     "xpack.fleet.homeIntegration.tutorialModule.noticeText": "{notePrefix} 此模块的较新版本为 {availableAsIntegrationLink}。要详细了解集成和新 Elastic 代理，请阅读我们的{blogPostLink}。",
     "xpack.fleet.integration.settings.versionInfo.updatesAvailableBody": "升级到版本 {latestVersion} 可获取最新功能",
     "xpack.fleet.integrations.confirmUpdateModal.body.agentCount": "{agentCount, plural, other {# 个代理}}",
@@ -13514,15 +13511,6 @@
     "xpack.fleet.fleetServerSetup.waitingText": "等候 Fleet 服务器连接......",
     "xpack.fleet.fleetServerSetupPermissionDeniedErrorTitle": "权限被拒绝",
     "xpack.fleet.fleetServerUnhealthy.requestError": "提取 Fleet 服务器状态时出错",
-    "xpack.fleet.fleetServerUpgradeModal.announcementImageAlt": "Fleet 服务器升级公告",
-    "xpack.fleet.fleetServerUpgradeModal.checkboxLabel": "不再显示此消息",
-    "xpack.fleet.fleetServerUpgradeModal.closeButton": "关闭并开始使用",
-    "xpack.fleet.fleetServerUpgradeModal.errorLoadingAgents": "加载代理时出错",
-    "xpack.fleet.fleetServerUpgradeModal.existingAgentText": "您现有的 Elastic 代理已被自动销注且已停止发送数据。",
-    "xpack.fleet.fleetServerUpgradeModal.failedUpdateTitle": "保存设置时出错",
-    "xpack.fleet.fleetServerUpgradeModal.fleetFeedbackLink": "反馈",
-    "xpack.fleet.fleetServerUpgradeModal.fleetServerMigrationGuide": "Fleet 服务器迁移指南",
-    "xpack.fleet.fleetServerUpgradeModal.modalTitle": "将代理注册到 Fleet 服务器",
     "xpack.fleet.genericActionsMenuText": "打开",
     "xpack.fleet.homeIntegration.tutorialDirectory.fleetAppButtonText": "试用集成",
     "xpack.fleet.homeIntegration.tutorialModule.noticeText.blogPostLink": "公告博客",