RU Threshold (#1728)

* ru threshold beta

* use new ru threshold package

* fix typo

* fix merge issue

* fix package-lock.json

* fix test

* fixed settings pane test

* fixed merge issue

* sync with main

* fixed settings pane check

* fix checks

* fixed aria-label error

* fixed aria-label error

* fixed aria-label error

* fixed aria-label error

* remove learn more

---------

Co-authored-by: Asier Isayas <aisayas@microsoft.com>

src/Explorer/Tabs/Tabs.tsx

@@ -10,6 +10,7 @@ import { PostgresConnectTab } from "Explorer/Tabs/PostgresConnectTab";
 import { QuickstartTab } from "Explorer/Tabs/QuickstartTab";
 import { VcoreMongoConnectTab } from "Explorer/Tabs/VCoreMongoConnectTab";
 import { VcoreMongoQuickstartTab } from "Explorer/Tabs/VCoreMongoQuickstartTab";
+import { hasRUThresholdBeenConfigured } from "Shared/StorageUtility";
 import { userContext } from "UserContext";
 import { useTeachingBubble } from "hooks/useTeachingBubble";
 import ko from "knockout";
@@ -29,7 +30,9 @@ interface TabsProps {
 
 export const Tabs = ({ explorer }: TabsProps): JSX.Element => {
   const { openedTabs, openedReactTabs, activeTab, activeReactTab, networkSettingsWarning } = useTabs();
-
+  const [showRUThresholdMessageBar, setShowRUThresholdMessageBar] = useState<boolean>(
+    userContext.apiType === "SQL" && !hasRUThresholdBeenConfigured(),
+  );
   return (
     <div className="tabsManagerContainer">
       {networkSettingsWarning && (
@@ -54,6 +57,18 @@ export const Tabs = ({ explorer }: TabsProps): JSX.Element => {
           {networkSettingsWarning}
         </MessageBar>
       )}
+      {showRUThresholdMessageBar && (
+        <MessageBar
+          messageBarType={MessageBarType.info}
+          onDismiss={() => {
+            setShowRUThresholdMessageBar(false);
+          }}
+        >
+          {
+            "Avoid high cost queries! We automatically abort them if they exceed the set RU limit.  To adjust your limit go to Settings > RU threshold."
+          }
+        </MessageBar>
+      )}
       <div id="content" className="flexContainer hideOverflows">
         <div className="nav-tabs-margin">
           <ul className="nav nav-tabs level navTabHeight" id="navTabs" role="tablist">