[Infrastructure UI] Propagate Kibana version to hosts view feedback form (#159210)

closes:
[#1053](https://github.com/elastic/obs-infraobs-team/issues/1053)
## Summary

This PR changes the Hosts View feedback button to pass also the current
Kibana version.

<img width="716" alt="image"
src="9089d2c3-590c-46c2-89ce-c6bd7bd42a6b">

The URL is no longer a shortened one, and that's because it wasn't
forwarding query parameters.


### How to test
- Start a local Kibana
- Navigate to `Infrastructure > Hosts`
- Click on "Tell us what you think" button
- On the forms, the question "What version of Elastic are you using?"
should be filled automatically with the Kibana version

---------

Co-authored-by: Kibana Machine <42973632+kibanamachine@users.noreply.github.com>

x-pack/plugins/infra/public/pages/metrics/hosts/index.tsx

@@ -12,6 +12,7 @@ import { APP_WRAPPER_CLASS } from '@kbn/core/public';
 import { FormattedMessage } from '@kbn/i18n-react';
 import { css } from '@emotion/react';
 import { i18n } from '@kbn/i18n';
+import { useKibanaContextForPlugin } from '../../../hooks/use_kibana';
 import { SourceErrorPage } from '../../../components/source_error_page';
 import { SourceLoadingPage } from '../../../components/source_loading_page';
 import { useSourceContext } from '../../../containers/metrics_source';
@@ -25,10 +26,24 @@ import { HostContainer } from './components/hosts_container';
 import { BetaBadge } from '../../../components/beta_badge';
 import { NoRemoteCluster } from '../../../components/empty_states';
 
-const HOSTS_FEEDBACK_LINK = 'https://ela.st/host-feedback';
+const HOSTS_FEEDBACK_LINK =
+  'https://docs.google.com/forms/d/e/1FAIpQLScRHG8TIVb1Oq8ZhD4aks3P1TmgiM58TY123QpDCcBz83YC6w/viewform';
+const KIBANA_VERSION_QUERY_PARAM = 'entry.548460210';
+
+const getHostFeedbackURL = (kibanaVersion?: string) => {
+  const url = new URL(HOSTS_FEEDBACK_LINK);
+  if (kibanaVersion) {
+    url.searchParams.append(KIBANA_VERSION_QUERY_PARAM, kibanaVersion);
+  }
+
+  return url.href;
+};
 
 export const HostsPage = () => {
   const { isLoading, loadSourceFailureMessage, loadSource, source } = useSourceContext();
+  const {
+    services: { kibanaVersion },
+  } = useKibanaContextForPlugin();
 
   useTrackPageview({ app: 'infra_metrics', path: 'hosts' });
   useTrackPageview({ app: 'infra_metrics', path: 'hosts', delay: 15000 });
@@ -83,7 +98,7 @@ export const HostsPage = () => {
             rightSideItems: [
               <EuiButton
                 data-test-subj="infraHostsPageTellUsWhatYouThinkButton"
-                href={HOSTS_FEEDBACK_LINK}
+                href={getHostFeedbackURL(kibanaVersion)}
                 target="_blank"
                 color="warning"
                 iconType="editorComment"

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

@@ -61,6 +61,7 @@ export class Plugin implements InfraClientPluginClass {
   private telemetry: TelemetryService;
   private locators?: InfraLocators;
   private appTarget: string;
+  private kibanaVersion: string;
   private readonly appUpdater$ = new BehaviorSubject<AppUpdater>(() => ({}));
 
   constructor(context: PluginInitializerContext<InfraPublicConfig>) {
@@ -74,6 +75,7 @@ export class Plugin implements InfraClientPluginClass {
     this.metricsExplorerViews = new MetricsExplorerViewsService();
     this.telemetry = new TelemetryService();
     this.appTarget = this.config.logs.app_target;
+    this.kibanaVersion = context.env.packageInfo.version;
   }
 
   setup(core: InfraClientCoreSetup, pluginsSetup: InfraClientSetupDeps) {
@@ -286,10 +288,15 @@ export class Plugin implements InfraClientPluginClass {
       deepLinks: infraDeepLinks,
       mount: async (params: AppMountParameters) => {
         // mount callback should not use setup dependencies, get start dependencies instead
-        const [coreStart, pluginsStart, pluginStart] = await core.getStartServices();
+        const [coreStart, plugins, pluginStart] = await core.getStartServices();
         const { renderApp } = await import('./apps/metrics_app');
 
-        return renderApp(coreStart, pluginsStart, pluginStart, params);
+        return renderApp(
+          coreStart,
+          { ...plugins, kibanaVersion: this.kibanaVersion },
+          pluginStart,
+          params
+        );
       },
     });
 

x-pack/plugins/infra/public/types.ts

@@ -93,6 +93,7 @@ export interface InfraClientStartDeps {
   dataViews: DataViewsPublicPluginStart;
   discover: DiscoverStart;
   embeddable?: EmbeddableStart;
+  kibanaVersion?: string;
   lens: LensPublicStart;
   ml: MlPluginStart;
   observability: ObservabilityPublicStart;