[Search] Fix user name in welcome banner (#166814)

## Summary

This fixes an issue with the welcome banner in Search.

x-pack/plugins/enterprise_search/public/applications/__mocks__/kea_logic/kibana_logic.mock.ts

@@ -61,7 +61,7 @@ export const mockKibanaValues = {
   setDocTitle: jest.fn(),
   share: sharePluginMock.createStartContract(),
   uiSettings: uiSettingsServiceMock.createStartContract(),
-  userProfile: {},
+  user: {},
 };
 
 jest.mock('../../shared/kibana', () => ({

x-pack/plugins/enterprise_search/public/applications/enterprise_search_overview/components/product_card/product_card.tsx

@@ -117,8 +117,8 @@ export const ProductCard: React.FC<ProductCardProps> = ({
               gutterSize="m"
               data-test-subj="productCard-rightPanelItems"
             >
-              {rightPanelItems.map((rightPanelItem) => {
-                return <EuiFlexItem>{rightPanelItem}</EuiFlexItem>;
+              {rightPanelItems.map((rightPanelItem, id) => {
+                return <EuiFlexItem key={id}>{rightPanelItem}</EuiFlexItem>;
               })}
             </EuiFlexGroup>
           </EuiFlexItem>

x-pack/plugins/enterprise_search/public/applications/enterprise_search_overview/components/product_selector/product_selector.tsx

@@ -40,7 +40,7 @@ import { IngestionSelector } from './ingestion_selector';
 import './product_selector.scss';
 
 export const ProductSelector: React.FC = () => {
-  const { config, userProfile } = useValues(KibanaLogic);
+  const { config, user } = useValues(KibanaLogic);
   const { errorConnectingMessage } = useValues(HttpLogic);
 
   const showErrorConnecting = !!(config.host && errorConnectingMessage);
@@ -53,7 +53,7 @@ export const ProductSelector: React.FC = () => {
         <TrialCallout />
         <EuiPageTemplate.Section alignment="top" className="entSearchProductSelectorHeader">
           <EuiText color="ghost">
-            <WelcomeBanner userProfile={userProfile} image={headerImage} showDescription={false} />
+            <WelcomeBanner user={user || undefined} image={headerImage} showDescription={false} />
           </EuiText>
         </EuiPageTemplate.Section>
 

x-pack/plugins/enterprise_search/public/applications/index.test.tsx

@@ -38,7 +38,7 @@ describe('renderApp', () => {
       licensing: licensingMock.createStart(),
       security: securityMock.createStart(),
       share: sharePluginMock.createStartContract(),
-      userProfile: { user: {} },
+      user: {},
     },
   } as any;
   const pluginData = {

x-pack/plugins/enterprise_search/public/applications/index.tsx

@@ -66,7 +66,7 @@ export const renderApp = (
   const { history } = params;
   const { application, chrome, http, uiSettings } = core;
   const { capabilities, navigateToUrl } = application;
-  const { charts, cloud, guidedOnboarding, lens, security, share, userProfile } = plugins;
+  const { charts, cloud, guidedOnboarding, lens, security, share, user } = plugins;
 
   const entCloudHost = getCloudEnterpriseSearchHost(plugins.cloud);
   externalUrl.enterpriseSearchUrl = publicUrl || entCloudHost || config.host || '';
@@ -108,7 +108,7 @@ export const renderApp = (
     setDocTitle: chrome.docTitle.change,
     share,
     uiSettings,
-    userProfile,
+    user,
   });
   const unmountLicensingLogic = mountLicensingLogic({
     canManageLicense: core.application.capabilities.management?.stack?.license_management,

x-pack/plugins/enterprise_search/public/applications/shared/kibana/kibana_logic.ts

@@ -21,7 +21,7 @@ import {
 import { DataPublicPluginStart } from '@kbn/data-plugin/public';
 import { GuidedOnboardingPluginStart } from '@kbn/guided-onboarding-plugin/public';
 import { LensPublicStart } from '@kbn/lens-plugin/public';
-import { GetUserProfileResponse, UserProfileData } from '@kbn/security-plugin/common';
+import { AuthenticatedUser } from '@kbn/security-plugin/common';
 import { SecurityPluginStart } from '@kbn/security-plugin/public';
 import { SharePluginStart } from '@kbn/share-plugin/public';
 
@@ -54,7 +54,7 @@ interface KibanaLogicProps {
   setDocTitle(title: string): void;
   share: SharePluginStart;
   uiSettings: IUiSettingsClient;
-  userProfile: GetUserProfileResponse<UserProfileData>;
+  user: AuthenticatedUser | null;
 }
 
 export interface KibanaValues extends Omit<KibanaLogicProps, 'cloud'> {
@@ -95,7 +95,7 @@ export const KibanaLogic = kea<MakeLogicType<KibanaValues>>({
     setDocTitle: [props.setDocTitle, {}],
     share: [props.share, {}],
     uiSettings: [props.uiSettings, {}],
-    userProfile: [props.userProfile, {}],
+    user: [props.user, {}],
   }),
   selectors: ({ selectors }) => ({
     isCloud: [() => [selectors.cloud], (cloud?: Partial<CloudSetup>) => !!cloud?.isCloudEnabled],

x-pack/plugins/enterprise_search/public/plugin.ts

@@ -22,7 +22,7 @@ import { GuidedOnboardingPluginStart } from '@kbn/guided-onboarding-plugin/publi
 import type { HomePublicPluginSetup } from '@kbn/home-plugin/public';
 import { LensPublicStart } from '@kbn/lens-plugin/public';
 import { LicensingPluginStart } from '@kbn/licensing-plugin/public';
-import { GetUserProfileResponse, UserProfileData } from '@kbn/security-plugin/common';
+import { AuthenticatedUser } from '@kbn/security-plugin/common';
 import { SecurityPluginSetup, SecurityPluginStart } from '@kbn/security-plugin/public';
 import { SharePluginStart } from '@kbn/share-plugin/public';
 
@@ -66,7 +66,7 @@ export interface PluginsStart {
   licensing: LicensingPluginStart;
   security: SecurityPluginStart;
   share: SharePluginStart;
-  userProfile: GetUserProfileResponse<UserProfileData>;
+  user: AuthenticatedUser;
 }
 
 export class EnterpriseSearchPlugin implements Plugin {
@@ -102,8 +102,8 @@ export class EnterpriseSearchPlugin implements Plugin {
       cloudSetup && (pluginsStart as PluginsStart).cloud
         ? { ...cloudSetup, ...(pluginsStart as PluginsStart).cloud }
         : undefined;
-    const userProfile = await (pluginsStart as PluginsStart).security.userProfiles.getCurrent();
-    const plugins = { ...pluginsStart, cloud, userProfile } as PluginsStart;
+    const user = (await (pluginsStart as PluginsStart).security.authc.getCurrentUser()) || null;
+    const plugins = { ...pluginsStart, cloud, user } as PluginsStart;
 
     coreStart.chrome
       .getChromeStyle$()