Fixed a11y cassandra query text editor issue

Cleans compute V2 code used in the Phoenix notebooks flow.
Fix the issue with 'Setup Notebooks' in quick start menu.

.vscode/launch.json

@@ -12,7 +12,8 @@
         "--inspect-brk",
         "${workspaceRoot}/node_modules/jest/bin/jest.js",
         "--runInBand",
-        "--coverage", "false"
+        "--coverage",
+        "false"
       ],
       "console": "integratedTerminal",
       "internalConsoleOptions": "neverOpen",
@@ -26,7 +27,8 @@
         "--inspect-brk",
         "${workspaceRoot}/node_modules/jest/bin/jest.js",
         "${fileBasenameNoExtension}",
-        "--coverage", "false",
+        "--coverage",
+        "false",
         // "--watch",
         // // --no-cache only used to make --watch work. Otherwise jest ignores the breakpoints.
         // // https://github.com/facebook/jest/issues/6683

configs/mpac.json

@@ -1,3 +1,4 @@
 {
-  "JUNO_ENDPOINT": "https://tools-staging.cosmos.azure.com"
+  "JUNO_ENDPOINT": "https://tools-staging.cosmos.azure.com",
+  "isTerminalEnabled" : true
 }

configs/prod.json

@@ -1,3 +1,4 @@
 {
- "JUNO_ENDPOINT": "https://tools.cosmos.azure.com"
+ "JUNO_ENDPOINT": "https://tools.cosmos.azure.com",
+ "isTerminalEnabled" : false
 }

less/documentDB.less

@@ -2895,6 +2895,14 @@ a:link {
   .pageOptionsPart {
     padding-bottom: @MediumSpace;
   }
+
+  .legendLabel {
+    border-bottom: 0px;
+    width: auto;
+    font-size: @mediumFontSize;
+    display: inline !important;
+    float: left;
+  }
 }
 
 // TODO: Remove these styles once we refactor all buttons to use the command button component

src/Common/Constants.ts

@@ -96,7 +96,8 @@ export class Flights {
   public static readonly AutoscaleTest = "autoscaletest";
   public static readonly PartitionKeyTest = "partitionkeytest";
   public static readonly PKPartitionKeyTest = "pkpartitionkeytest";
-  public static readonly Phoenix = "phoenix";
+  public static readonly PhoenixNotebooks = "phoenixnotebooks";
+  public static readonly PhoenixFeatures = "phoenixfeatures";
   public static readonly NotebooksDownBanner = "notebooksdownbanner";
 }
 
@@ -365,7 +366,7 @@ export class Notebook {
   public static readonly containerStatusHeartbeatDelayMs = 30000;
   public static readonly kernelRestartInitialDelayMs = 1000;
   public static readonly kernelRestartMaxDelayMs = 20000;
-  public static readonly autoSaveIntervalMs = 120000;
+  public static readonly autoSaveIntervalMs = 300000;
   public static readonly memoryGuageToGB = 1048576;
   public static readonly lowMemoryThreshold = 0.8;
   public static readonly remainingTimeForAlert = 10;
@@ -378,7 +379,7 @@ export class Notebook {
     "We have identified an issue with the Cassandra Shell and it is unavailable right now. We are actively working on the mitigation.";
   public static saveNotebookModalTitle = "Save notebook in temporary workspace";
   public static saveNotebookModalContent =
-    "This notebook will be saved in the temporary workspace and will be removed when the session expires. To save your work permanently, save your notebooks to a GitHub repository or download the notebooks to your local machine before the session ends.";
+    "This notebook will be saved in the temporary workspace and will be removed when the session expires.";
   public static newNotebookModalTitle = "Create notebook in temporary workspace";
   public static newNotebookUploadModalTitle = "Upload notebook to temporary workspace";
   public static newNotebookModalContent1 =

src/Common/CosmosClient.ts

@@ -1,5 +1,6 @@
 import * as Cosmos from "@azure/cosmos";
 import { RequestInfo, setAuthorizationTokenHeaderUsingMasterKey } from "@azure/cosmos";
+import { CosmosHeaders } from "@azure/cosmos/dist-esm";
 import { configContext, Platform } from "../ConfigContext";
 import { userContext } from "../UserContext";
 import { logConsoleError } from "../Utils/NotificationConsoleUtils";
@@ -77,10 +78,21 @@ export async function getTokenFromAuthService(verb: string, resourceType: string
   }
 }
 
+// The Capability is a bitmap, which cosmosdb backend decodes as per the below enum
+enum SDKSupportedCapabilities {
+  None = 0,
+  PartitionMerge = 1 << 0,
+}
+
 let _client: Cosmos.CosmosClient;
 
 export function client(): Cosmos.CosmosClient {
   if (_client) return _client;
+
+  let _defaultHeaders: CosmosHeaders = {};
+  _defaultHeaders["x-ms-cosmos-sdk-supported-capabilities"] =
+    SDKSupportedCapabilities.None | SDKSupportedCapabilities.PartitionMerge;
+
   const options: Cosmos.CosmosClientOptions = {
     endpoint: endpoint() || "https://cosmos.azure.com", // CosmosClient gets upset if we pass a bad URL. This should never actually get called
     key: userContext.masterKey,
@@ -89,6 +101,7 @@ export function client(): Cosmos.CosmosClient {
       enableEndpointDiscovery: false,
     },
     userAgentSuffix: "Azure Portal",
+    defaultHeaders: _defaultHeaders,
   };
 
   if (configContext.PROXY_PATH !== undefined) {

src/Common/MongoProxyClient.test.ts

@@ -236,13 +236,12 @@ describe("MongoProxyClient", () => {
     });
 
     it("returns a production endpoint", () => {
-      const endpoint = getEndpoint();
+      const endpoint = getEndpoint("https://main.documentdb.ext.azure.com");
       expect(endpoint).toEqual("https://main.documentdb.ext.azure.com/api/mongo/explorer");
     });
 
     it("returns a development endpoint", () => {
-      updateConfigContext({ MONGO_BACKEND_ENDPOINT: "https://localhost:1234" });
-      const endpoint = getEndpoint();
+      const endpoint = getEndpoint("https://localhost:1234");
       expect(endpoint).toEqual("https://localhost:1234/api/mongo/explorer");
     });
 
@@ -250,7 +249,7 @@ describe("MongoProxyClient", () => {
       updateUserContext({
         authType: AuthType.EncryptedToken,
       });
-      const endpoint = getEndpoint();
+      const endpoint = getEndpoint("https://main.documentdb.ext.azure.com");
       expect(endpoint).toEqual("https://main.documentdb.ext.azure.com/api/guest/mongo/explorer");
     });
   });

src/Common/MongoProxyClient.ts

@@ -1,5 +1,6 @@
 import { Constants as CosmosSDKConstants } from "@azure/cosmos";
 import queryString from "querystring";
+import { allowedMongoProxyEndpoints, validateEndpoint } from "Utils/EndpointValidation";
 import { AuthType } from "../AuthType";
 import { configContext } from "../ConfigContext";
 import * as DataModels from "../Contracts/DataModels";
@@ -336,14 +337,17 @@ export function createMongoCollectionWithProxy(
 }
 
 export function getFeatureEndpointOrDefault(feature: string): string {
-  return hasFlag(userContext.features.mongoProxyAPIs, feature)
-    ? getEndpoint(userContext.features.mongoProxyEndpoint)
-    : getEndpoint();
+  const endpoint =
+    hasFlag(userContext.features.mongoProxyAPIs, feature) &&
+    validateEndpoint(userContext.features.mongoProxyEndpoint, allowedMongoProxyEndpoints)
+      ? userContext.features.mongoProxyEndpoint
+      : configContext.MONGO_BACKEND_ENDPOINT || configContext.BACKEND_ENDPOINT;
+
+  return getEndpoint(endpoint);
 }
 
-export function getEndpoint(customEndpoint?: string): string {
-  let url = customEndpoint ? customEndpoint : configContext.MONGO_BACKEND_ENDPOINT || configContext.BACKEND_ENDPOINT;
-  url += "/api/mongo/explorer";
+export function getEndpoint(endpoint: string): string {
+  let url = endpoint + "/api/mongo/explorer";
 
   if (userContext.authType === AuthType.EncryptedToken) {
     url = url.replace("api/mongo", "api/guest/mongo");

src/ConfigContext.ts

@@ -1,4 +1,16 @@
-import { JunoEndpoints } from "Common/Constants";
+import {
+  allowedAadEndpoints,
+  allowedArcadiaEndpoints,
+  allowedArmEndpoints,
+  allowedBackendEndpoints,
+  allowedEmulatorEndpoints,
+  allowedGraphEndpoints,
+  allowedHostedExplorerEndpoints,
+  allowedJunoOrigins,
+  allowedMongoBackendEndpoints,
+  allowedMsalRedirectEndpoints,
+  validateEndpoint,
+} from "Utils/EndpointValidation";
 
 export enum Platform {
   Portal = "Portal",
@@ -8,7 +20,7 @@ export enum Platform {
 
 export interface ConfigContext {
   platform: Platform;
-  allowedParentFrameOrigins: string[];
+  allowedParentFrameOrigins: ReadonlyArray<string>;
   gitSha?: string;
   proxyPath?: string;
   AAD_ENDPOINT: string;
@@ -27,9 +39,9 @@ export interface ConfigContext {
   GITHUB_CLIENT_ID: string;
   GITHUB_TEST_ENV_CLIENT_ID: string;
   GITHUB_CLIENT_SECRET?: string; // No need to inject secret for prod. Juno already knows it.
+  isTerminalEnabled: boolean;
   hostedExplorerURL: string;
   armAPIVersion?: string;
-  allowedJunoOrigins: string[];
   msalRedirectURI?: string;
 }
 
@@ -43,8 +55,7 @@ let configContext: Readonly<ConfigContext> = {
     `^https:\\/\\/[\\.\\w]*ext\\.azure\\.(com|cn|us)$`,
     `^https:\\/\\/[\\.\\w]*\\.ext\\.microsoftazure\\.de$`,
     `^https://cosmos-db-dataexplorer-germanycentral.azurewebsites.de$`,
-  ],
-  // Webpack injects this at build time
+  ], // Webpack injects this at build time
   gitSha: process.env.GIT_SHA,
   hostedExplorerURL: "https://cosmos.azure.com/",
   AAD_ENDPOINT: "https://login.microsoftonline.com/",
@@ -59,14 +70,7 @@ let configContext: Readonly<ConfigContext> = {
   GITHUB_TEST_ENV_CLIENT_ID: "b63fc8cbf87fd3c6e2eb", // Registered OAuth app: https://github.com/organizations/AzureCosmosDBNotebooks/settings/applications/1777772
   JUNO_ENDPOINT: "https://tools.cosmos.azure.com",
   BACKEND_ENDPOINT: "https://main.documentdb.ext.azure.com",
-  allowedJunoOrigins: [
-    JunoEndpoints.Test,
-    JunoEndpoints.Test2,
-    JunoEndpoints.Test3,
-    JunoEndpoints.Prod,
-    JunoEndpoints.Stage,
-    "https://localhost",
-  ],
+  isTerminalEnabled: false,
 };
 
 export function resetConfigContext(): void {
@@ -77,6 +81,50 @@ export function resetConfigContext(): void {
 }
 
 export function updateConfigContext(newContext: Partial<ConfigContext>): void {
+  if (!newContext) {
+    return;
+  }
+
+  if (!validateEndpoint(newContext.ARM_ENDPOINT, allowedArmEndpoints)) {
+    delete newContext.ARM_ENDPOINT;
+  }
+
+  if (!validateEndpoint(newContext.AAD_ENDPOINT, allowedAadEndpoints)) {
+    delete newContext.AAD_ENDPOINT;
+  }
+
+  if (!validateEndpoint(newContext.EMULATOR_ENDPOINT, allowedEmulatorEndpoints)) {
+    delete newContext.EMULATOR_ENDPOINT;
+  }
+
+  if (!validateEndpoint(newContext.GRAPH_ENDPOINT, allowedGraphEndpoints)) {
+    delete newContext.GRAPH_ENDPOINT;
+  }
+
+  if (!validateEndpoint(newContext.ARCADIA_ENDPOINT, allowedArcadiaEndpoints)) {
+    delete newContext.ARCADIA_ENDPOINT;
+  }
+
+  if (!validateEndpoint(newContext.BACKEND_ENDPOINT, allowedBackendEndpoints)) {
+    delete newContext.BACKEND_ENDPOINT;
+  }
+
+  if (!validateEndpoint(newContext.MONGO_BACKEND_ENDPOINT, allowedMongoBackendEndpoints)) {
+    delete newContext.MONGO_BACKEND_ENDPOINT;
+  }
+
+  if (!validateEndpoint(newContext.JUNO_ENDPOINT, allowedJunoOrigins)) {
+    delete newContext.JUNO_ENDPOINT;
+  }
+
+  if (!validateEndpoint(newContext.hostedExplorerURL, allowedHostedExplorerEndpoints)) {
+    delete newContext.hostedExplorerURL;
+  }
+
+  if (!validateEndpoint(newContext.msalRedirectURI, allowedMsalRedirectEndpoints)) {
+    delete newContext.msalRedirectURI;
+  }
+
   Object.assign(configContext, newContext);
 }
 
@@ -100,18 +148,8 @@ export async function initializeConfiguration(): Promise<ConfigContext> {
     });
     if (response.status === 200) {
       try {
-        const { allowedParentFrameOrigins, allowedJunoOrigins, ...externalConfig } = await response.json();
-        Object.assign(configContext, externalConfig);
-        if (allowedParentFrameOrigins && allowedParentFrameOrigins.length > 0) {
-          updateConfigContext({
-            allowedParentFrameOrigins: [...configContext.allowedParentFrameOrigins, ...allowedParentFrameOrigins],
-          });
-        }
-        if (allowedJunoOrigins && allowedJunoOrigins.length > 0) {
-          updateConfigContext({
-            allowedJunoOrigins: [...configContext.allowedJunoOrigins, ...allowedJunoOrigins],
-          });
-        }
+        const { ...externalConfig } = await response.json();
+        updateConfigContext(externalConfig);
       } catch (error) {
         console.error("Unable to parse json in config file");
         console.error(error);

src/Contracts/DataModels.ts

@@ -438,14 +438,10 @@ export interface ContainerInfo {
 }
 
 export interface IProvisionData {
-  subscriptionId: string;
-  resourceGroup: string;
-  dbAccountName: string;
   cosmosEndpoint: string;
 }
 
 export interface IContainerData {
-  dbAccountName: string;
   forwardingId: string;
 }
 

src/Contracts/ExplorerContracts.ts

@@ -33,6 +33,7 @@ export enum MessageTypes {
   CreateWorkspace,
   CreateSparkPool,
   RefreshDatabaseAccount,
+  CloseTab,
 }
 
 export { Versions, ActionContracts, Diagnostics };

src/Explorer/ContextMenuButtonFactory.tsx

@@ -83,7 +83,6 @@ export const createCollectionContextMenuButton = (
 
     items.push({
       iconSrc: HostedTerminalIcon,
-      isDisabled: useNotebook.getState().isShellEnabled && userContext.features.notebooksTemporarilyDown,
       onClick: () => {
         const selectedCollection: ViewModels.Collection = useSelectedNode.getState().findSelectedCollection();
         if (useNotebook.getState().isShellEnabled) {

src/Explorer/Controls/Notebook/NotebookTerminalComponent.test.tsx

@@ -55,6 +55,7 @@ describe("NotebookTerminalComponent", () => {
     const props: NotebookTerminalComponentProps = {
       databaseAccount: testAccount,
       notebookServerInfo: testNotebookServerInfo,
+      tabId: undefined,
     };
 
     const wrapper = shallow(<NotebookTerminalComponent {...props} />);
@@ -65,6 +66,7 @@ describe("NotebookTerminalComponent", () => {
     const props: NotebookTerminalComponentProps = {
       databaseAccount: testMongo32Account,
       notebookServerInfo: testMongoNotebookServerInfo,
+      tabId: undefined,
     };
 
     const wrapper = shallow(<NotebookTerminalComponent {...props} />);
@@ -75,6 +77,7 @@ describe("NotebookTerminalComponent", () => {
     const props: NotebookTerminalComponentProps = {
       databaseAccount: testMongo36Account,
       notebookServerInfo: testMongoNotebookServerInfo,
+      tabId: undefined,
     };
 
     const wrapper = shallow(<NotebookTerminalComponent {...props} />);
@@ -85,6 +88,7 @@ describe("NotebookTerminalComponent", () => {
     const props: NotebookTerminalComponentProps = {
       databaseAccount: testCassandraAccount,
       notebookServerInfo: testCassandraNotebookServerInfo,
+      tabId: undefined,
     };
 
     const wrapper = shallow(<NotebookTerminalComponent {...props} />);

src/Explorer/Controls/Notebook/NotebookTerminalComponent.tsx

@@ -12,6 +12,7 @@ import * as StringUtils from "../../../Utils/StringUtils";
 export interface NotebookTerminalComponentProps {
   notebookServerInfo: DataModels.NotebookWorkspaceConnectionInfo;
   databaseAccount: DataModels.DatabaseAccount;
+  tabId: string;
 }
 
 export class NotebookTerminalComponent extends React.Component<NotebookTerminalComponentProps> {
@@ -55,6 +56,7 @@ export class NotebookTerminalComponent extends React.Component<NotebookTerminalC
       apiType: userContext.apiType,
       authType: userContext.authType,
       databaseAccount: userContext.databaseAccount,
+      tabId: this.props.tabId,
     };
 
     postRobot.send(this.terminalWindow, "props", props, {

src/Explorer/Controls/NotebookViewer/NotebookViewerComponent.tsx

@@ -17,7 +17,6 @@ import Explorer from "../../Explorer";
 import { NotebookClientV2 } from "../../Notebook/NotebookClientV2";
 import { NotebookComponentBootstrapper } from "../../Notebook/NotebookComponent/NotebookComponentBootstrapper";
 import NotebookReadOnlyRenderer from "../../Notebook/NotebookRenderer/NotebookReadOnlyRenderer";
-import { NotebookUtil } from "../../Notebook/NotebookUtil";
 import { useNotebook } from "../../Notebook/useNotebook";
 import { Dialog, TextFieldProps, useDialog } from "../Dialog";
 import { NotebookMetadataComponent } from "./NotebookMetadataComponent";
@@ -148,9 +147,7 @@ export class NotebookViewerComponent
             <NotebookMetadataComponent
               data={this.state.galleryItem}
               isFavorite={this.state.isFavorite}
-              downloadButtonText={
-                this.props.container && NotebookUtil.getNotebookBtnTitle(useNotebook.getState().notebookFolderName)
-              }
+              downloadButtonText={this.props.container && `Download to ${useNotebook.getState().notebookFolderName}`}
               onTagClick={this.props.onTagClick}
               onFavoriteClick={this.favoriteItem}
               onUnfavoriteClick={this.unfavoriteItem}

src/Explorer/Explorer.tsx

@@ -1,8 +1,10 @@
 import { Link } from "@fluentui/react/lib/Link";
 import { isPublicInternetAccessAllowed } from "Common/DatabaseAccountUtility";
+import { IGalleryItem } from "Juno/JunoClient";
 import * as ko from "knockout";
 import React from "react";
 import _ from "underscore";
+import { allowedNotebookServerUrls, validateEndpoint } from "Utils/EndpointValidation";
 import shallow from "zustand/shallow";
 import { AuthType } from "../AuthType";
 import { BindingHandlersRegisterer } from "../Bindings/BindingHandlersRegisterer";
@@ -14,12 +16,16 @@ import { getErrorMessage, getErrorStack, handleError } from "../Common/ErrorHand
 import * as Logger from "../Common/Logger";
 import { QueriesClient } from "../Common/QueriesClient";
 import * as DataModels from "../Contracts/DataModels";
-import { ContainerConnectionInfo, IPhoenixConnectionInfoResult, IResponse } from "../Contracts/DataModels";
+import {
+  ContainerConnectionInfo,
+  IPhoenixConnectionInfoResult,
+  IProvisionData,
+  IResponse,
+} from "../Contracts/DataModels";
 import * as ViewModels from "../Contracts/ViewModels";
 import { GitHubOAuthService } from "../GitHub/GitHubOAuthService";
 import { useSidePanel } from "../hooks/useSidePanel";
 import { useTabs } from "../hooks/useTabs";
-import { IGalleryItem } from "../Juno/JunoClient";
 import { PhoenixClient } from "../Phoenix/PhoenixClient";
 import * as ExplorerSettings from "../Shared/ExplorerSettings";
 import { Action, ActionModifiers } from "../Shared/Telemetry/TelemetryConstants";
@@ -27,12 +33,7 @@ import * as TelemetryProcessor from "../Shared/Telemetry/TelemetryProcessor";
 import { userContext } from "../UserContext";
 import { getCollectionName, getUploadName } from "../Utils/APITypeUtils";
 import { update } from "../Utils/arm/generatedClients/cosmos/databaseAccounts";
-import {
-  get as getWorkspace,
-  listByDatabaseAccount,
-  listConnectionInfo,
-  start,
-} from "../Utils/arm/generatedClients/cosmosNotebooks/notebookWorkspaces";
+import { listByDatabaseAccount } from "../Utils/arm/generatedClients/cosmosNotebooks/notebookWorkspaces";
 import { stringToBlob } from "../Utils/BlobUtils";
 import { isCapabilityEnabled } from "../Utils/CapabilityUtils";
 import { fromContentUri, toRawContentUri } from "../Utils/GitHubUtils";
@@ -46,13 +47,12 @@ import * as FileSystemUtil from "./Notebook/FileSystemUtil";
 import { SnapshotRequest } from "./Notebook/NotebookComponent/types";
 import { NotebookContentItem, NotebookContentItemType } from "./Notebook/NotebookContentItem";
 import type NotebookManager from "./Notebook/NotebookManager";
-import type { NotebookPaneContent } from "./Notebook/NotebookManager";
+import { NotebookPaneContent } from "./Notebook/NotebookManager";
 import { NotebookUtil } from "./Notebook/NotebookUtil";
 import { useNotebook } from "./Notebook/useNotebook";
 import { AddCollectionPanel } from "./Panes/AddCollectionPanel";
 import { CassandraAddCollectionPane } from "./Panes/CassandraAddCollectionPane/CassandraAddCollectionPane";
 import { ExecuteSprocParamsPane } from "./Panes/ExecuteSprocParamsPane/ExecuteSprocParamsPane";
-import { SetupNoteBooksPanel } from "./Panes/SetupNotebooksPanel/SetupNotebooksPanel";
 import { StringInputPane } from "./Panes/StringInputPane/StringInputPane";
 import { UploadFilePane } from "./Panes/UploadFilePane/UploadFilePane";
 import { UploadItemsPane } from "./Panes/UploadItemsPane/UploadItemsPane";
@@ -174,7 +174,11 @@ export default class Explorer {
     this.resourceTree = new ResourceTreeAdapter(this);
 
     // Override notebook server parameters from URL parameters
-    if (userContext.features.notebookServerUrl && userContext.features.notebookServerToken) {
+    if (
+      userContext.features.notebookServerUrl &&
+      validateEndpoint(userContext.features.notebookServerUrl, allowedNotebookServerUrls) &&
+      userContext.features.notebookServerToken
+    ) {
       useNotebook.getState().setNotebookServerInfo({
         notebookServerEndpoint: userContext.features.notebookServerUrl,
         authToken: userContext.features.notebookServerToken,
@@ -186,19 +190,6 @@ export default class Explorer {
       useNotebook.getState().setNotebookBasePath(userContext.features.notebookBasePath);
     }
 
-    if (userContext.features.livyEndpoint) {
-      useNotebook.getState().setSparkClusterConnectionInfo({
-        userName: undefined,
-        password: undefined,
-        endpoints: [
-          {
-            endpoint: userContext.features.livyEndpoint,
-            kind: DataModels.SparkClusterEndpointKind.Livy,
-          },
-        ],
-      });
-    }
-
     this.refreshExplorer();
   }
 
@@ -352,24 +343,7 @@ export default class Explorer {
       return;
     }
     this._isInitializingNotebooks = true;
-    if (userContext.features.phoenix === false) {
-      await this.ensureNotebookWorkspaceRunning();
-      const connectionInfo = await listConnectionInfo(
-        userContext.subscriptionId,
-        userContext.resourceGroup,
-        databaseAccount.name,
-        "default"
-      );
-
-      useNotebook.getState().setNotebookServerInfo({
-        notebookServerEndpoint: userContext.features.notebookServerUrl || connectionInfo.notebookServerEndpoint,
-        authToken: userContext.features.notebookServerToken || connectionInfo.authToken,
-        forwardingId: undefined,
-      });
-    }
-
     this.refreshNotebookList();
-
     this._isInitializingNotebooks = false;
   }
 
@@ -381,10 +355,7 @@ export default class Explorer {
       (notebookServerInfo === undefined ||
         (notebookServerInfo && notebookServerInfo.notebookServerEndpoint === undefined))
     ) {
-      const provisionData = {
-        subscriptionId: userContext.subscriptionId,
-        resourceGroup: userContext.resourceGroup,
-        dbAccountName: userContext.databaseAccount.name,
+      const provisionData: IProvisionData = {
         cosmosEndpoint: userContext.databaseAccount.properties.documentEndpoint,
       };
       const connectionStatus: ContainerConnectionInfo = {
@@ -438,7 +409,10 @@ export default class Explorer {
     connectionStatus.status = ConnectionStatusType.Connected;
     useNotebook.getState().setConnectionInfo(connectionStatus);
     useNotebook.getState().setNotebookServerInfo({
-      notebookServerEndpoint: userContext.features.notebookServerUrl || connectionInfo.data.notebookServerUrl,
+      notebookServerEndpoint:
+        (validateEndpoint(userContext.features.notebookServerUrl, allowedNotebookServerUrls) &&
+          userContext.features.notebookServerUrl) ||
+        connectionInfo.data.notebookServerUrl,
       authToken: userContext.features.notebookServerToken || connectionInfo.data.notebookAuthToken,
       forwardingId: connectionInfo.data.forwardingId,
     });
@@ -455,7 +429,7 @@ export default class Explorer {
       );
       return;
     }
-    const dialogContent = NotebookUtil.isPhoenixEnabled()
+    const dialogContent = useNotebook.getState().isPhoenixNotebooks
       ? "Notebooks saved in the temporary workspace will be deleted. Do you want to proceed?"
       : "This lets you keep your notebook files and the workspace will be restored to default. Proceed anyway?";
 
@@ -488,35 +462,6 @@ export default class Explorer {
     }
   }
 
-  private async ensureNotebookWorkspaceRunning() {
-    if (!userContext.databaseAccount) {
-      return;
-    }
-
-    let clearMessage;
-    try {
-      const notebookWorkspace = await getWorkspace(
-        userContext.subscriptionId,
-        userContext.resourceGroup,
-        userContext.databaseAccount.name,
-        "default"
-      );
-      if (
-        notebookWorkspace &&
-        notebookWorkspace.properties &&
-        notebookWorkspace.properties.status &&
-        notebookWorkspace.properties.status.toLowerCase() === "stopped"
-      ) {
-        clearMessage = NotificationConsoleUtils.logConsoleProgress("Initializing notebook workspace");
-        await start(userContext.subscriptionId, userContext.resourceGroup, userContext.databaseAccount.name, "default");
-      }
-    } catch (error) {
-      handleError(error, "Explorer/ensureNotebookWorkspaceRunning", "Failed to initialize notebook workspace");
-    } finally {
-      clearMessage && clearMessage();
-    }
-  }
-
   private _resetNotebookWorkspace = async () => {
     useDialog.getState().closeDialog();
     const clearInProgressMessage = logConsoleProgress("Resetting notebook workspace");
@@ -532,7 +477,7 @@ export default class Explorer {
       TelemetryProcessor.traceStart(Action.PhoenixResetWorkspace, {
         dataExplorerArea: Areas.Notebook,
       });
-      if (NotebookUtil.isPhoenixEnabled()) {
+      if (useNotebook.getState().isPhoenixNotebooks) {
         useTabs.getState().closeAllNotebookTabs(true);
         connectionStatus = {
           status: ConnectionStatusType.Connecting,
@@ -546,7 +491,7 @@ export default class Explorer {
       if (!connectionInfo?.data?.notebookServerUrl) {
         throw new Error(`Reset Workspace: NotebookServerUrl is invalid!`);
       }
-      if (NotebookUtil.isPhoenixEnabled()) {
+      if (useNotebook.getState().isPhoenixNotebooks) {
         await this.setNotebookInfo(connectionInfo, connectionStatus);
         useNotebook.getState().setIsRefreshed(!useNotebook.getState().isRefreshed);
       }
@@ -561,7 +506,7 @@ export default class Explorer {
         error: getErrorMessage(error),
         errorStack: getErrorStack(error),
       });
-      if (NotebookUtil.isPhoenixEnabled()) {
+      if (useNotebook.getState().isPhoenixNotebooks) {
         connectionStatus = {
           status: ConnectionStatusType.Failed,
         };
@@ -759,7 +704,7 @@ export default class Explorer {
     if (!notebookContentItem || !notebookContentItem.path) {
       throw new Error(`Invalid notebookContentItem: ${notebookContentItem}`);
     }
-    if (notebookContentItem.type === NotebookContentItemType.Notebook && NotebookUtil.isPhoenixEnabled()) {
+    if (notebookContentItem.type === NotebookContentItemType.Notebook && useNotebook.getState().isPhoenixNotebooks) {
       await this.allocateContainer();
     }
 
@@ -977,20 +922,17 @@ export default class Explorer {
   /**
    * This creates a new notebook file, then opens the notebook
    */
-  public onNewNotebookClicked(parent?: NotebookContentItem, isGithubTree?: boolean): void {
+  public async onNewNotebookClicked(parent?: NotebookContentItem, isGithubTree?: boolean): Promise<void> {
     if (!useNotebook.getState().isNotebookEnabled || !this.notebookManager?.notebookContentClient) {
       const error = "Attempt to create new notebook, but notebook is not enabled";
       handleError(error, "Explorer/onNewNotebookClicked");
       throw new Error(error);
     }
-    const isPhoenixEnabled = NotebookUtil.isPhoenixEnabled();
-    if (isPhoenixEnabled) {
+    if (useNotebook.getState().isPhoenixNotebooks) {
       if (isGithubTree) {
-        async () => {
-          await this.allocateContainer();
-          parent = parent || this.resourceTree.myNotebooksContentRoot;
-          this.createNewNoteBook(parent, isGithubTree);
-        };
+        await this.allocateContainer();
+        parent = parent || this.resourceTree.myNotebooksContentRoot;
+        this.createNewNoteBook(parent, isGithubTree);
       } else {
         useDialog.getState().showOkCancelModalDialog(
           Notebook.newNotebookModalTitle,
@@ -1075,7 +1017,7 @@ export default class Explorer {
   }
 
   public async openNotebookTerminal(kind: ViewModels.TerminalKind): Promise<void> {
-    if (NotebookUtil.isPhoenixEnabled()) {
+    if (useNotebook.getState().isPhoenixFeatures) {
       await this.allocateContainer();
       const notebookServerInfo = useNotebook.getState().notebookServerInfo;
       if (notebookServerInfo && notebookServerInfo.notebookServerEndpoint !== undefined) {
@@ -1115,7 +1057,7 @@ export default class Explorer {
 
     const terminalTabs: TerminalTab[] = useTabs
       .getState()
-      .getTabs(ViewModels.CollectionTabKind.Terminal, (tab) => tab.tabTitle() === title) as TerminalTab[];
+      .getTabs(ViewModels.CollectionTabKind.Terminal, (tab) => tab.tabTitle().startsWith(title)) as TerminalTab[];
 
     let index = 1;
     if (terminalTabs.length > 0) {
@@ -1206,20 +1148,12 @@ export default class Explorer {
     }
   }
 
-  private _openSetupNotebooksPaneForQuickstart(): void {
-    const title = "Enable Notebooks (Preview)";
-    const description =
-      "You have not yet created a notebooks workspace for this account. To proceed and start using notebooks, we'll need to create a default notebooks workspace in this account.";
-    useSidePanel
-      .getState()
-      .openSidePanel(title, <SetupNoteBooksPanel explorer={this} panelTitle={title} panelDescription={description} />);
-  }
-
   public async handleOpenFileAction(path: string): Promise<void> {
-    if (userContext.features.phoenix) {
+    if (useNotebook.getState().isPhoenixNotebooks === undefined) {
+      await useNotebook.getState().getPhoenixStatus();
+    }
+    if (useNotebook.getState().isPhoenixNotebooks) {
       await this.allocateContainer();
-    } else if (!(await this._containsDefaultNotebookWorkspace(userContext.databaseAccount))) {
-      this._openSetupNotebooksPaneForQuickstart();
     }
 
     // We still use github urls like https://github.com/Azure-Samples/cosmos-notebooks/blob/master/CSharp_quickstarts/GettingStarted_CSharp.ipynb
@@ -1250,7 +1184,7 @@ export default class Explorer {
   }
 
   public openUploadFilePanel(parent?: NotebookContentItem): void {
-    if (NotebookUtil.isPhoenixEnabled()) {
+    if (useNotebook.getState().isPhoenixNotebooks) {
       useDialog.getState().showOkCancelModalDialog(
         Notebook.newNotebookUploadModalTitle,
         undefined,
@@ -1280,7 +1214,7 @@ export default class Explorer {
   }
 
   public getDownloadModalConent(fileName: string): JSX.Element {
-    if (NotebookUtil.isPhoenixEnabled()) {
+    if (useNotebook.getState().isPhoenixNotebooks) {
       return (
         <>
           <p>{Notebook.galleryNotebookDownloadContent1}</p>
@@ -1304,22 +1238,19 @@ export default class Explorer {
     await useNotebook.getState().refreshNotebooksEnabledStateForAccount();
 
     // TODO: remove reference to isNotebookEnabled and isNotebooksEnabledForAccount
-    const isNotebookEnabled = userContext.features.notebooksDownBanner || userContext.features.phoenix;
+    const isNotebookEnabled = userContext.features.notebooksDownBanner || useNotebook.getState().isPhoenixNotebooks;
     useNotebook.getState().setIsNotebookEnabled(isNotebookEnabled);
-    useNotebook.getState().setIsShellEnabled(userContext.features.phoenix && isPublicInternetAccessAllowed());
+    useNotebook
+      .getState()
+      .setIsShellEnabled(useNotebook.getState().isPhoenixFeatures && isPublicInternetAccessAllowed());
 
     TelemetryProcessor.trace(Action.NotebookEnabled, ActionModifiers.Mark, {
       isNotebookEnabled,
       dataExplorerArea: Constants.Areas.Notebook,
     });
 
-    if (!userContext.features.notebooksTemporarilyDown) {
-      if (isNotebookEnabled) {
-        await this.initNotebooks(userContext.databaseAccount);
-      } else if (this.notebookToImport) {
-        // if notebooks is not enabled but the user is trying to do a quickstart setup with notebooks, open the SetupNotebooksPane
-        this._openSetupNotebooksPaneForQuickstart();
-      }
+    if (useNotebook.getState().isPhoenixNotebooks) {
+      await this.initNotebooks(userContext.databaseAccount);
     }
   }
 }

src/Explorer/Menus/CommandBar/CommandBarComponentAdapter.tsx

@@ -4,15 +4,12 @@
  * and update any knockout observables passed from the parent.
  */
 import { CommandBar as FluentCommandBar, ICommandBarItemProps } from "@fluentui/react";
+import { useNotebook } from "Explorer/Notebook/useNotebook";
 import * as React from "react";
 import create, { UseStore } from "zustand";
 import { StyleConstants } from "../../../Common/Constants";
-import * as ViewModels from "../../../Contracts/ViewModels";
-import { useTabs } from "../../../hooks/useTabs";
-import { userContext } from "../../../UserContext";
 import { CommandButtonComponentProps } from "../../Controls/CommandButton/CommandButtonComponent";
 import Explorer from "../../Explorer";
-import { NotebookUtil } from "../../Notebook/NotebookUtil";
 import { useSelectedNode } from "../../useSelectedNode";
 import * as CommandBarComponentButtonFactory from "./CommandBarComponentButtonFactory";
 import * as CommandBarUtil from "./CommandBarUtil";
@@ -56,18 +53,10 @@ export const CommandBar: React.FC<Props> = ({ container }: Props) => {
   const uiFabricControlButtons = CommandBarUtil.convertButton(controlButtons, backgroundColor);
   uiFabricControlButtons.forEach((btn: ICommandBarItemProps) => (btn.iconOnly = true));
 
-  if (NotebookUtil.isPhoenixEnabled()) {
+  if (useNotebook.getState().isPhoenixNotebooks || useNotebook.getState().isPhoenixFeatures) {
     uiFabricControlButtons.unshift(CommandBarUtil.createConnectionStatus(container, "connectionStatus"));
   }
 
-  if (
-    userContext.features.phoenix === false &&
-    userContext.features.notebooksTemporarilyDown === false &&
-    useTabs.getState().activeTab?.tabKind === ViewModels.CollectionTabKind.NotebookV2
-  ) {
-    uiFabricControlButtons.unshift(CommandBarUtil.createMemoryTracker("memoryTracker"));
-  }
-
   return (
     <div className="commandBarContainer">
       <FluentCommandBar

src/Explorer/Menus/CommandBar/CommandBarComponentButtonFactory.test.ts

@@ -31,28 +31,13 @@ describe("CommandBarComponentButtonFactory tests", () => {
       });
     });
 
-    it("Account is not serverless - button should be visible", () => {
+    it("Button should be visible", () => {
       const buttons = CommandBarComponentButtonFactory.createStaticCommandBarButtons(mockExplorer, selectedNodeState);
       const enableAzureSynapseLinkBtn = buttons.find(
         (button) => button.commandButtonLabel === enableAzureSynapseLinkBtnLabel
       );
       expect(enableAzureSynapseLinkBtn).toBeDefined();
     });
-
-    it("Account is serverless - button should be hidden", () => {
-      updateUserContext({
-        databaseAccount: {
-          properties: {
-            capabilities: [{ name: "EnableServerless" }],
-          },
-        } as DatabaseAccount,
-      });
-      const buttons = CommandBarComponentButtonFactory.createStaticCommandBarButtons(mockExplorer, selectedNodeState);
-      const enableAzureSynapseLinkBtn = buttons.find(
-        (button) => button.commandButtonLabel === enableAzureSynapseLinkBtnLabel
-      );
-      expect(enableAzureSynapseLinkBtn).toBeUndefined();
-    });
   });
 
   describe("Enable notebook button", () => {

src/Explorer/Menus/CommandBar/CommandBarComponentButtonFactory.tsx

@@ -10,7 +10,6 @@ import CosmosTerminalIcon from "../../../../images/Cosmos-Terminal.svg";
 import FeedbackIcon from "../../../../images/Feedback-Command.svg";
 import GitHubIcon from "../../../../images/github.svg";
 import HostedTerminalIcon from "../../../../images/Hosted-Terminal.svg";
-import EnableNotebooksIcon from "../../../../images/notebook/Notebook-enable.svg";
 import NewNotebookIcon from "../../../../images/notebook/Notebook-new.svg";
 import ResetWorkspaceIcon from "../../../../images/notebook/Notebook-reset-workspace.svg";
 import OpenInTabIcon from "../../../../images/open-in-tab.svg";
@@ -25,7 +24,6 @@ import { useSidePanel } from "../../../hooks/useSidePanel";
 import { JunoClient } from "../../../Juno/JunoClient";
 import { userContext } from "../../../UserContext";
 import { getCollectionName, getDatabaseName } from "../../../Utils/APITypeUtils";
-import { isServerlessAccount } from "../../../Utils/CapabilityUtils";
 import { isRunningOnNationalCloud } from "../../../Utils/CloudUtils";
 import { CommandButtonComponentProps } from "../../Controls/CommandButton/CommandButtonComponent";
 import Explorer from "../../Explorer";
@@ -36,7 +34,6 @@ import { BrowseQueriesPane } from "../../Panes/BrowseQueriesPane/BrowseQueriesPa
 import { GitHubReposPanel } from "../../Panes/GitHubReposPanel/GitHubReposPanel";
 import { LoadQueryPane } from "../../Panes/LoadQueryPane/LoadQueryPane";
 import { SettingsPane } from "../../Panes/SettingsPane/SettingsPane";
-import { SetupNoteBooksPanel } from "../../Panes/SetupNotebooksPanel/SetupNotebooksPanel";
 import { useDatabases } from "../../useDatabases";
 import { SelectedNodeState } from "../../useSelectedNode";
 
@@ -78,9 +75,10 @@ export function createStaticCommandBarButtons(
     if (container.notebookManager?.gitHubOAuthService) {
       notebookButtons.push(createManageGitHubAccountButton(container));
     }
-
-    notebookButtons.push(createOpenTerminalButton(container));
-    if (selectedNodeState.isConnectedToContainer()) {
+    if (useNotebook.getState().isPhoenixFeatures && configContext.isTerminalEnabled) {
+      notebookButtons.push(createOpenTerminalButton(container));
+    }
+    if (useNotebook.getState().isPhoenixNotebooks && selectedNodeState.isConnectedToContainer()) {
       notebookButtons.push(createNotebookWorkspaceResetButton(container));
     }
     if (
@@ -98,22 +96,19 @@ export function createStaticCommandBarButtons(
     }
 
     notebookButtons.forEach((btn) => {
-      if (userContext.features.notebooksTemporarilyDown) {
-        if (btn.commandButtonLabel.indexOf("Cassandra") !== -1) {
+      if (btn.commandButtonLabel.indexOf("Cassandra") !== -1) {
+        if (!useNotebook.getState().isPhoenixFeatures) {
           applyNotebooksTemporarilyDownStyle(btn, Constants.Notebook.cassandraShellTemporarilyDownMsg);
-        } else if (btn.commandButtonLabel.indexOf("Mongo") !== -1) {
-          applyNotebooksTemporarilyDownStyle(btn, Constants.Notebook.mongoShellTemporarilyDownMsg);
-        } else {
-          applyNotebooksTemporarilyDownStyle(btn, Constants.Notebook.temporarilyDownMsg);
         }
+      } else if (btn.commandButtonLabel.indexOf("Mongo") !== -1) {
+        if (!useNotebook.getState().isPhoenixFeatures) {
+          applyNotebooksTemporarilyDownStyle(btn, Constants.Notebook.mongoShellTemporarilyDownMsg);
+        }
+      } else if (!useNotebook.getState().isPhoenixNotebooks) {
+        applyNotebooksTemporarilyDownStyle(btn, Constants.Notebook.temporarilyDownMsg);
       }
       buttons.push(btn);
     });
-  } else {
-    if (!isRunningOnNationalCloud() && !userContext.features.notebooksTemporarilyDown) {
-      buttons.push(createDivider());
-      buttons.push(createEnableNotebooksButton(container));
-    }
   }
 
   if (!selectedNodeState.isDatabaseNodeOrNoneSelected()) {
@@ -168,9 +163,7 @@ export function createContextCommandBarButtons(
       onCommandClick: () => {
         const selectedCollection: ViewModels.Collection = selectedNodeState.findSelectedCollection();
         if (useNotebook.getState().isShellEnabled) {
-          if (!userContext.features.notebooksTemporarilyDown) {
-            container.openNotebookTerminal(ViewModels.TerminalKind.Mongo);
-          }
+          container.openNotebookTerminal(ViewModels.TerminalKind.Mongo);
         } else {
           selectedCollection && selectedCollection.onNewMongoShellClick();
         }
@@ -178,13 +171,6 @@ export function createContextCommandBarButtons(
       commandButtonLabel: label,
       ariaLabel: label,
       hasPopup: true,
-      tooltipText:
-        useNotebook.getState().isShellEnabled && userContext.features.notebooksTemporarilyDown
-          ? Constants.Notebook.mongoShellTemporarilyDownMsg
-          : undefined,
-      disabled:
-        (selectedNodeState.isDatabaseNodeOrNoneSelected() && userContext.apiType === "Mongo") ||
-        (useNotebook.getState().isShellEnabled && userContext.features.notebooksTemporarilyDown),
     };
     buttons.push(newMongoShellBtn);
   }
@@ -280,10 +266,6 @@ function createOpenSynapseLinkDialogButton(container: Explorer): CommandButtonCo
     return undefined;
   }
 
-  if (isServerlessAccount()) {
-    return undefined;
-  }
-
   if (userContext?.databaseAccount?.properties?.enableAnalyticalStorage) {
     return undefined;
   }
@@ -477,33 +459,6 @@ function createOpenQueryFromDiskButton(): CommandButtonComponentProps {
   };
 }
 
-function createEnableNotebooksButton(container: Explorer): CommandButtonComponentProps {
-  if (configContext.platform === Platform.Emulator) {
-    return undefined;
-  }
-  const label = "Enable Notebooks (Preview)";
-  const tooltip =
-    "Notebooks are not yet available in your account's region. View supported regions here: https://aka.ms/cosmos-enable-notebooks.";
-  const description =
-    "Looks like you have not yet created a notebooks workspace for this account. To proceed and start using notebooks, we'll need to create a default notebooks workspace in this account.";
-  return {
-    iconSrc: EnableNotebooksIcon,
-    iconAlt: label,
-    onCommandClick: () =>
-      useSidePanel
-        .getState()
-        .openSidePanel(
-          label,
-          <SetupNoteBooksPanel explorer={container} panelTitle={label} panelDescription={description} />
-        ),
-    commandButtonLabel: label,
-    hasPopup: false,
-    disabled: !useNotebook.getState().isNotebooksEnabledForAccount,
-    ariaLabel: label,
-    tooltipText: useNotebook.getState().isNotebooksEnabledForAccount ? "" : tooltip,
-  };
-}
-
 function createOpenTerminalButton(container: Explorer): CommandButtonComponentProps {
   const label = "Open Terminal";
   return {
@@ -521,9 +476,6 @@ function createOpenMongoTerminalButton(container: Explorer): CommandButtonCompon
   const label = "Open Mongo Shell";
   const tooltip =
     "This feature is not yet available in your account's region. View supported regions here: https://aka.ms/cosmos-enable-notebooks.";
-  const title = "Set up workspace";
-  const description =
-    "Looks like you have not created a workspace for this account. To proceed and start using features including mongo shell and notebook, we will need to create a default workspace in this account.";
   const disableButton =
     !useNotebook.getState().isNotebooksEnabledForAccount && !useNotebook.getState().isNotebookEnabled;
   return {
@@ -532,13 +484,6 @@ function createOpenMongoTerminalButton(container: Explorer): CommandButtonCompon
     onCommandClick: () => {
       if (useNotebook.getState().isNotebookEnabled) {
         container.openNotebookTerminal(ViewModels.TerminalKind.Mongo);
-      } else {
-        useSidePanel
-          .getState()
-          .openSidePanel(
-            title,
-            <SetupNoteBooksPanel explorer={container} panelTitle={title} panelDescription={description} />
-          );
       }
     },
     commandButtonLabel: label,
@@ -553,9 +498,6 @@ function createOpenCassandraTerminalButton(container: Explorer): CommandButtonCo
   const label = "Open Cassandra Shell";
   const tooltip =
     "This feature is not yet available in your account's region. View supported regions here: https://aka.ms/cosmos-enable-notebooks.";
-  const title = "Set up workspace";
-  const description =
-    "Looks like you have not created a workspace for this account. To proceed and start using features including cassandra shell and notebook, we will need to create a default workspace in this account.";
   const disableButton =
     !useNotebook.getState().isNotebooksEnabledForAccount && !useNotebook.getState().isNotebookEnabled;
   return {
@@ -564,13 +506,6 @@ function createOpenCassandraTerminalButton(container: Explorer): CommandButtonCo
     onCommandClick: () => {
       if (useNotebook.getState().isNotebookEnabled) {
         container.openNotebookTerminal(ViewModels.TerminalKind.Cassandra);
-      } else {
-        useSidePanel
-          .getState()
-          .openSidePanel(
-            title,
-            <SetupNoteBooksPanel explorer={container} panelTitle={title} panelDescription={description} />
-          );
       }
     },
     commandButtonLabel: label,

src/Explorer/Notebook/NotebookComponent/NotebookComponentBootstrapper.tsx

@@ -1,4 +1,5 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
+import { Link } from "@fluentui/react";
 import { CellId, CellType, ImmutableNotebook } from "@nteract/commutable";
 // Vendor modules
 import {
@@ -14,13 +15,15 @@ import "@nteract/styles/editor-overrides.css";
 import "@nteract/styles/global-variables.css";
 import "codemirror/addon/hint/show-hint.css";
 import "codemirror/lib/codemirror.css";
+import { Notebook } from "Common/Constants";
+import { useDialog } from "Explorer/Controls/Dialog";
 import * as Immutable from "immutable";
 import * as React from "react";
 import { Provider } from "react-redux";
 import "react-table/react-table.css";
 import { AnyAction, Store } from "redux";
 import { NotebookClientV2 } from "../NotebookClientV2";
-import { NotebookUtil } from "../NotebookUtil";
+import { NotebookContentProviderType, NotebookUtil } from "../NotebookUtil";
 import * as NteractUtil from "../NTeractUtil";
 import * as CdbActions from "./actions";
 import { NotebookComponent } from "./NotebookComponent";
@@ -99,6 +102,10 @@ export class NotebookComponentBootstrapper {
     };
   }
 
+  public getNotebookPath(): string {
+    return this.getStore().getState().core.entities.contents.byRef.get(this.contentRef)?.filepath;
+  }
+
   public setContent(name: string, content: unknown): void {
     this.getStore().dispatch(
       actions.fetchContentFulfilled({
@@ -130,11 +137,32 @@ export class NotebookComponentBootstrapper {
 
   /* Notebook operations. See nteract/packages/connected-components/src/notebook-menu/index.tsx */
   public notebookSave(): void {
-    this.getStore().dispatch(
-      actions.save({
-        contentRef: this.contentRef,
-      })
-    );
+    if (
+      NotebookUtil.getContentProviderType(this.getNotebookPath()) ===
+      NotebookContentProviderType.JupyterContentProviderType
+    ) {
+      useDialog.getState().showOkCancelModalDialog(
+        Notebook.saveNotebookModalTitle,
+        undefined,
+        "Save",
+        async () => {
+          this.getStore().dispatch(
+            actions.save({
+              contentRef: this.contentRef,
+            })
+          );
+        },
+        "Cancel",
+        undefined,
+        this.getSaveNotebookSubText()
+      );
+    } else {
+      this.getStore().dispatch(
+        actions.save({
+          contentRef: this.contentRef,
+        })
+      );
+    }
   }
 
   public notebookChangeKernel(kernelSpecName: string): void {
@@ -341,4 +369,19 @@ export class NotebookComponentBootstrapper {
   protected getStore(): Store<AppState, AnyAction> {
     return this.notebookClient.getStore();
   }
+
+  private getSaveNotebookSubText(): JSX.Element {
+    return (
+      <>
+        <p>{Notebook.saveNotebookModalContent}</p>
+        <br />
+        <p>
+          {Notebook.newNotebookModalContent2}
+          <Link href={Notebook.cosmosNotebookHomePageUrl} target="_blank">
+            {Notebook.learnMore}
+          </Link>
+        </p>
+      </>
+    );
+  }
 }

src/Explorer/Notebook/NotebookComponent/epics.ts

@@ -12,11 +12,12 @@ import {
   ServerConfig as JupyterServerConfig,
 } from "@nteract/core";
 import { Channels, childOf, createMessage, JupyterMessage, message, ofMessageType } from "@nteract/messaging";
+import { defineConfigOption } from "@nteract/mythic-configuration";
 import { RecordOf } from "immutable";
-import { AnyAction } from "redux";
+import { Action, AnyAction } from "redux";
 import { ofType, StateObservable } from "redux-observable";
 import { kernels, sessions } from "rx-jupyter";
-import { concat, EMPTY, from, merge, Observable, Observer, of, Subject, Subscriber, timer } from "rxjs";
+import { concat, EMPTY, from, interval, merge, Observable, Observer, of, Subject, Subscriber, timer } from "rxjs";
 import {
   catchError,
   concatMap,
@@ -41,7 +42,7 @@ import { logConsoleError, logConsoleInfo } from "../../../Utils/NotificationCons
 import { useDialog } from "../../Controls/Dialog";
 import * as FileSystemUtil from "../FileSystemUtil";
 import * as cdbActions from "../NotebookComponent/actions";
-import { NotebookUtil } from "../NotebookUtil";
+import { NotebookContentProviderType, NotebookUtil } from "../NotebookUtil";
 import * as CdbActions from "./actions";
 import * as TextFile from "./contents/file/text-file";
 import { CdbAppState } from "./types";
@@ -948,6 +949,54 @@ const resetCellStatusOnExecuteCanceledEpic = (
   );
 };
 
+const { selector: autoSaveInterval } = defineConfigOption({
+  key: "autoSaveInterval",
+  label: "Auto-save interval",
+  defaultValue: 120_000,
+});
+
+/**
+ * Override autoSaveCurrentContentEpic to disable auto save for notebooks under temporary workspace.
+ * @param action$
+ */
+export function autoSaveCurrentContentEpic(
+  action$: Observable<Action>,
+  state$: StateObservable<AppState>
+): Observable<actions.Save> {
+  return state$.pipe(
+    map((state) => autoSaveInterval(state)),
+    switchMap((time) => interval(time)),
+    mergeMap(() => {
+      const state = state$.value;
+      return from(
+        selectors
+          .contentByRef(state)
+          .filter(
+            /*
+             * Only save contents that are files or notebooks with
+             * a filepath already set.
+             */
+            (content) => (content.type === "file" || content.type === "notebook") && content.filepath !== ""
+          )
+          .keys()
+      );
+    }),
+    filter((contentRef: ContentRef) => {
+      const model = selectors.model(state$.value, { contentRef });
+      const content = selectors.content(state$.value, { contentRef });
+      if (
+        model &&
+        model.type === "notebook" &&
+        NotebookUtil.getContentProviderType(content.filepath) !== NotebookContentProviderType.JupyterContentProviderType
+      ) {
+        return selectors.notebook.isDirty(model);
+      }
+      return false;
+    }),
+    map((contentRef: ContentRef) => actions.save({ contentRef }))
+  );
+}
+
 export const allEpics = [
   addInitialCodeCellEpic,
   focusInitialCodeCellEpic,
@@ -965,4 +1014,5 @@ export const allEpics = [
   traceNotebookInfoEpic,
   traceNotebookKernelEpic,
   resetCellStatusOnExecuteCanceledEpic,
+  autoSaveCurrentContentEpic,
 ];

src/Explorer/Notebook/NotebookComponent/store.ts

@@ -1,12 +1,12 @@
-import { AppState, epics as coreEpics, reducers, IContentProvider } from "@nteract/core";
-import { compose, Store, AnyAction, Middleware, Dispatch, MiddlewareAPI } from "redux";
-import { Epic } from "redux-observable";
-import { allEpics } from "./epics";
-import { coreReducer, cdbReducer } from "./reducers";
-import { catchError } from "rxjs/operators";
-import { Observable } from "rxjs";
+import { AppState, epics as coreEpics, IContentProvider, reducers } from "@nteract/core";
 import { configuration } from "@nteract/mythic-configuration";
 import { makeConfigureStore } from "@nteract/myths";
+import { AnyAction, compose, Dispatch, Middleware, MiddlewareAPI, Store } from "redux";
+import { Epic } from "redux-observable";
+import { Observable } from "rxjs";
+import { catchError } from "rxjs/operators";
+import { allEpics } from "./epics";
+import { cdbReducer, coreReducer } from "./reducers";
 import { CdbAppState } from "./types";
 
 const composeEnhancers = (window as any).__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;
@@ -81,7 +81,6 @@ export const getCoreEpics = (autoStartKernelOnNotebookOpen: boolean): Epic[] =>
   // This list needs to be consistent and in sync with core.allEpics until we figure
   // out how to safely filter out the ones we are overriding here.
   const filteredCoreEpics = [
-    coreEpics.autoSaveCurrentContentEpic,
     coreEpics.executeCellEpic,
     coreEpics.executeFocusedCellEpic,
     coreEpics.executeCellAfterKernelLaunchEpic,

src/Explorer/Notebook/NotebookContainerClient.ts

@@ -8,17 +8,10 @@ import { ConnectionStatusType, HttpHeaders, HttpStatusCodes, Notebook } from "..
 import { getErrorMessage } from "../../Common/ErrorHandlingUtils";
 import * as Logger from "../../Common/Logger";
 import * as DataModels from "../../Contracts/DataModels";
-import {
-  ContainerConnectionInfo,
-  IPhoenixConnectionInfoResult,
-  IProvisionData,
-  IResponse,
-} from "../../Contracts/DataModels";
+import { IPhoenixConnectionInfoResult, IProvisionData, IResponse } from "../../Contracts/DataModels";
 import { userContext } from "../../UserContext";
-import { createOrUpdate, destroy } from "../../Utils/arm/generatedClients/cosmosNotebooks/notebookWorkspaces";
 import { getAuthorizationHeader } from "../../Utils/AuthorizationUtils";
 import { logConsoleProgress } from "../../Utils/NotificationConsoleUtils";
-import { NotebookUtil } from "./NotebookUtil";
 import { useNotebook } from "./useNotebook";
 
 export class NotebookContainerClient {
@@ -55,21 +48,11 @@ export class NotebookContainerClient {
    */
   private scheduleHeartbeat(delayMs: number): void {
     setTimeout(async () => {
-      try {
-        const memoryUsageInfo = await this.getMemoryUsage();
-        useNotebook.getState().setMemoryUsageInfo(memoryUsageInfo);
-        const notebookServerInfo = useNotebook.getState().notebookServerInfo;
-        if (notebookServerInfo?.notebookServerEndpoint) {
-          this.scheduleHeartbeat(Constants.Notebook.heartbeatDelayMs);
-        }
-      } catch (exception) {
-        if (NotebookUtil.isPhoenixEnabled()) {
-          const connectionStatus: ContainerConnectionInfo = {
-            status: ConnectionStatusType.Failed,
-          };
-          useNotebook.getState().resetContainerConnection(connectionStatus);
-          useNotebook.getState().setIsRefreshed(!useNotebook.getState().isRefreshed);
-        }
+      const memoryUsageInfo = await this.getMemoryUsage();
+      useNotebook.getState().setMemoryUsageInfo(memoryUsageInfo);
+      const notebookServerInfo = useNotebook.getState().notebookServerInfo;
+      if (notebookServerInfo?.notebookServerEndpoint) {
+        this.scheduleHeartbeat(Constants.Notebook.heartbeatDelayMs);
       }
     }, delayMs);
   }
@@ -108,7 +91,7 @@ export class NotebookContainerClient {
     notebookServerEndpoint: string,
     authToken: string
   ): Promise<DataModels.MemoryUsageInfo> {
-    if (this.checkStatus()) {
+    if (this.shouldExecuteMemoryCall()) {
       const response = await fetch(`${notebookServerEndpoint}api/metrics/memory`, {
         method: "GET",
         headers: {
@@ -131,24 +114,17 @@ export class NotebookContainerClient {
       } else if (response.status === HttpStatusCodes.NotFound) {
         throw new AbortError(response.statusText);
       }
-      throw new Error();
+      throw new Error(response.statusText);
     } else {
       return undefined;
     }
   }
 
-  private checkStatus(): boolean {
-    if (NotebookUtil.isPhoenixEnabled()) {
-      if (useNotebook.getState().containerStatus?.status === Constants.ContainerStatusType.Disconnected) {
-        const connectionStatus: ContainerConnectionInfo = {
-          status: ConnectionStatusType.Reconnect,
-        };
-        useNotebook.getState().resetContainerConnection(connectionStatus);
-        useNotebook.getState().setIsRefreshed(!useNotebook.getState().isRefreshed);
-        return false;
-      }
-    }
-    return true;
+  private shouldExecuteMemoryCall(): boolean {
+    return (
+      useNotebook.getState().containerStatus?.status === Constants.ContainerStatusType.Active &&
+      useNotebook.getState().connectionInfo?.status === ConnectionStatusType.Connected
+    );
   }
 
   public async resetWorkspace(): Promise<IResponse<IPhoenixConnectionInfoResult>> {
@@ -173,11 +149,8 @@ export class NotebookContainerClient {
     }
 
     try {
-      if (NotebookUtil.isPhoenixEnabled()) {
+      if (useNotebook.getState().isPhoenixNotebooks) {
         const provisionData: IProvisionData = {
-          subscriptionId: userContext.subscriptionId,
-          resourceGroup: userContext.resourceGroup,
-          dbAccountName: userContext.databaseAccount.name,
           cosmosEndpoint: userContext.databaseAccount.properties.documentEndpoint,
         };
         return await this.phoenixClient.resetContainer(provisionData);
@@ -185,9 +158,6 @@ export class NotebookContainerClient {
       return null;
     } catch (error) {
       Logger.logError(getErrorMessage(error), "NotebookContainerClient/resetWorkspace");
-      if (!NotebookUtil.isPhoenixEnabled()) {
-        await this.recreateNotebookWorkspaceAsync();
-      }
       throw error;
     }
   }
@@ -202,25 +172,6 @@ export class NotebookContainerClient {
     };
   }
 
-  private async recreateNotebookWorkspaceAsync(): Promise<void> {
-    const { databaseAccount } = userContext;
-    if (!databaseAccount?.id) {
-      throw new Error("DataExplorer not initialized");
-    }
-    try {
-      await destroy(userContext.subscriptionId, userContext.resourceGroup, userContext.databaseAccount.name, "default");
-      await createOrUpdate(
-        userContext.subscriptionId,
-        userContext.resourceGroup,
-        userContext.databaseAccount.name,
-        "default"
-      );
-    } catch (error) {
-      Logger.logError(getErrorMessage(error), "NotebookContainerClient/recreateNotebookWorkspaceAsync");
-      return Promise.reject(error);
-    }
-  }
-
   private getHeaders(): HeadersInit {
     const authorizationHeader = getAuthorizationHeader();
     return {

src/Explorer/Notebook/NotebookUtil.ts

@@ -3,14 +3,19 @@ import { AppState, selectors } from "@nteract/core";
 import domtoimage from "dom-to-image";
 import Html2Canvas from "html2canvas";
 import path from "path";
-import { userContext } from "../../UserContext";
 import * as GitHubUtils from "../../Utils/GitHubUtils";
 import * as StringUtils from "../../Utils/StringUtils";
+import * as InMemoryContentProviderUtils from "../Notebook/NotebookComponent/ContentProviders/InMemoryContentProviderUtils";
 import { SnapshotFragment } from "./NotebookComponent/types";
 import { NotebookContentItem, NotebookContentItemType } from "./NotebookContentItem";
 
 // Must match rx-jupyter' FileType
 export type FileType = "directory" | "file" | "notebook";
+export enum NotebookContentProviderType {
+  GitHubContentProviderType,
+  InMemoryContentProviderType,
+  JupyterContentProviderType,
+}
 // Utilities for notebooks
 export class NotebookUtil {
   public static UntrustedNotebookRunHint = "Please trust notebook first before running any code cells";
@@ -127,6 +132,18 @@ export class NotebookUtil {
     return relativePath.split("/").pop();
   }
 
+  public static getContentProviderType(path: string): NotebookContentProviderType {
+    if (InMemoryContentProviderUtils.fromContentUri(path)) {
+      return NotebookContentProviderType.InMemoryContentProviderType;
+    }
+
+    if (GitHubUtils.fromContentUri(path)) {
+      return NotebookContentProviderType.GitHubContentProviderType;
+    }
+
+    return NotebookContentProviderType.JupyterContentProviderType;
+  }
+
   public static replaceName(path: string, newName: string): string {
     const contentInfo = GitHubUtils.fromContentUri(path);
     if (contentInfo) {
@@ -329,16 +346,4 @@ export class NotebookUtil {
     link.click();
     document.body.removeChild(link);
   }
-
-  public static getNotebookBtnTitle(fileName: string): string {
-    if (this.isPhoenixEnabled()) {
-      return `Download to ${fileName}`;
-    } else {
-      return `Download to my notebooks`;
-    }
-  }
-
-  public static isPhoenixEnabled(): boolean {
-    return userContext.features.notebooksTemporarilyDown === false && userContext.features.phoenix === true;
-  }
 }

src/Explorer/Notebook/useNotebook.ts

@@ -1,4 +1,6 @@
+import { isPublicInternetAccessAllowed } from "Common/DatabaseAccountUtility";
 import { cloneDeep } from "lodash";
+import { PhoenixClient } from "Phoenix/PhoenixClient";
 import create, { UseStore } from "zustand";
 import { AuthType } from "../../AuthType";
 import * as Constants from "../../Common/Constants";
@@ -17,7 +19,6 @@ import { getAuthorizationHeader } from "../../Utils/AuthorizationUtils";
 import * as GitHubUtils from "../../Utils/GitHubUtils";
 import { NotebookContentItem, NotebookContentItemType } from "./NotebookContentItem";
 import NotebookManager from "./NotebookManager";
-import { NotebookUtil } from "./NotebookUtil";
 
 interface NotebookState {
   isNotebookEnabled: boolean;
@@ -37,6 +38,8 @@ interface NotebookState {
   isAllocating: boolean;
   isRefreshed: boolean;
   containerStatus: ContainerInfo;
+  isPhoenixNotebooks: boolean;
+  isPhoenixFeatures: boolean;
   setIsNotebookEnabled: (isNotebookEnabled: boolean) => void;
   setIsNotebooksEnabledForAccount: (isNotebooksEnabledForAccount: boolean) => void;
   setNotebookServerInfo: (notebookServerInfo: DataModels.NotebookWorkspaceConnectionInfo) => void;
@@ -58,6 +61,9 @@ interface NotebookState {
   resetContainerConnection: (connectionStatus: ContainerConnectionInfo) => void;
   setIsRefreshed: (isAllocating: boolean) => void;
   setContainerStatus: (containerStatus: ContainerInfo) => void;
+  getPhoenixStatus: () => Promise<void>;
+  setIsPhoenixNotebooks: (isPhoenixNotebooks: boolean) => void;
+  setIsPhoenixFeatures: (isPhoenixFeatures: boolean) => void;
 }
 
 export const useNotebook: UseStore<NotebookState> = create((set, get) => ({
@@ -92,6 +98,8 @@ export const useNotebook: UseStore<NotebookState> = create((set, get) => ({
     durationLeftInMinutes: undefined,
     notebookServerInfo: undefined,
   },
+  isPhoenixNotebooks: undefined,
+  isPhoenixFeatures: undefined,
   setIsNotebookEnabled: (isNotebookEnabled: boolean) => set({ isNotebookEnabled }),
   setIsNotebooksEnabledForAccount: (isNotebooksEnabledForAccount: boolean) => set({ isNotebooksEnabledForAccount }),
   setNotebookServerInfo: (notebookServerInfo: DataModels.NotebookWorkspaceConnectionInfo) =>
@@ -104,6 +112,7 @@ export const useNotebook: UseStore<NotebookState> = create((set, get) => ({
   setNotebookBasePath: (notebookBasePath: string) => set({ notebookBasePath }),
   setNotebookFolderName: (notebookFolderName: string) => set({ notebookFolderName }),
   refreshNotebooksEnabledStateForAccount: async (): Promise<void> => {
+    await get().getPhoenixStatus();
     const { databaseAccount, authType } = userContext;
     if (
       authType === AuthType.EncryptedToken ||
@@ -196,7 +205,7 @@ export const useNotebook: UseStore<NotebookState> = create((set, get) => ({
     isGithubTree ? set({ gitHubNotebooksContentRoot: root }) : set({ myNotebooksContentRoot: root });
   },
   initializeNotebooksTree: async (notebookManager: NotebookManager): Promise<void> => {
-    const notebookFolderName = NotebookUtil.isPhoenixEnabled() === true ? "Temporary Notebooks" : "My Notebooks";
+    const notebookFolderName = get().isPhoenixNotebooks ? "Temporary Notebooks" : "My Notebooks";
     set({ notebookFolderName });
     const myNotebooksContentRoot = {
       name: get().notebookFolderName,
@@ -292,4 +301,21 @@ export const useNotebook: UseStore<NotebookState> = create((set, get) => ({
   },
   setIsRefreshed: (isRefreshed: boolean) => set({ isRefreshed }),
   setContainerStatus: (containerStatus: ContainerInfo) => set({ containerStatus }),
+  getPhoenixStatus: async () => {
+    if (get().isPhoenixNotebooks === undefined || get().isPhoenixFeatures === undefined) {
+      let isPhoenix = false;
+      if (userContext.features.phoenixNotebooks || userContext.features.phoenixFeatures) {
+        const phoenixClient = new PhoenixClient();
+        isPhoenix = isPublicInternetAccessAllowed() && (await phoenixClient.isDbAcountWhitelisted());
+      }
+
+      const isPhoenixNotebooks = userContext.features.phoenixNotebooks && isPhoenix;
+      const isPhoenixFeatures = userContext.features.phoenixFeatures && isPhoenix;
+
+      set({ isPhoenixNotebooks: isPhoenixNotebooks });
+      set({ isPhoenixFeatures: isPhoenixFeatures });
+    }
+  },
+  setIsPhoenixNotebooks: (isPhoenixNotebooks: boolean) => set({ isPhoenixNotebooks: isPhoenixNotebooks }),
+  setIsPhoenixFeatures: (isPhoenixFeatures: boolean) => set({ isPhoenixFeatures: isPhoenixFeatures }),
 }));

src/Explorer/OpenFullScreen.tsx

@@ -25,6 +25,7 @@ export const OpenFullScreen: React.FunctionComponent = () => {
         <TextField label="Read and Write" readOnly defaultValue={readWriteUrl} />
         <Stack horizontal tokens={{ childrenGap: 10 }}>
           <DefaultButton
+            ariaLabel={isReadWriteUrlCopy ? "Copied url" : "Copy"}
             onClick={() => {
               copyToClipboard(readWriteUrl);
               setIsReadWriteUrlCopy(true);
@@ -43,6 +44,7 @@ export const OpenFullScreen: React.FunctionComponent = () => {
         <TextField label="Read Only" readOnly defaultValue={readUrl} />
         <Stack horizontal tokens={{ childrenGap: 10 }}>
           <DefaultButton
+            ariaLabel={isReadUrlCopy ? "Copied url" : "Copy"}
             onClick={() => {
               setIsReadUrlCopy(true);
               copyToClipboard(readUrl);

src/Explorer/Panes/AddCollectionPanel.tsx

@@ -279,7 +279,7 @@ export class AddCollectionPanel extends React.Component<AddCollectionPanelProps,
             <Stack horizontal>
               <span className="mandatoryStar">*&nbsp;</span>
               <Text className="panelTextBold" variant="small">
-                {`${getCollectionName()} ${userContext.apiType === "Mongo" ? "name" : "id"}`}
+                {`${getCollectionName()} id`}
               </Text>
               <TooltipHost
                 directionalHint={DirectionalHint.bottomLeftEdge}
@@ -667,7 +667,7 @@ export class AddCollectionPanel extends React.Component<AddCollectionPanelProps,
 
                 {userContext.apiType === "SQL" && (
                   <Checkbox
-                    label="My partition key is larger than 100 bytes"
+                    label="My partition key is larger than 101 bytes"
                     checked={this.state.useHashV2}
                     styles={{
                       text: { fontSize: 12 },
@@ -887,10 +887,6 @@ export class AddCollectionPanel extends React.Component<AddCollectionPanelProps,
       return false;
     }
 
-    if (isServerlessAccount()) {
-      return false;
-    }
-
     switch (userContext.apiType) {
       case "SQL":
       case "Mongo":

src/Explorer/Panes/CassandraAddCollectionPane/CassandraAddCollectionPane.tsx

@@ -334,7 +334,7 @@ export const CassandraAddCollectionPane: FunctionComponent<CassandraAddCollectio
           <ThroughputInput
             showFreeTierExceedThroughputTooltip={isFreeTierAccount && !useDatabases.getState().isFirstResourceCreated()}
             isDatabase={false}
-            isSharded={false}
+            isSharded
             setThroughputValue={(throughput: number) => (tableThroughput = throughput)}
             setIsAutoscale={(isAutoscale: boolean) => (isTableAutoscale = isAutoscale)}
             setIsThroughputCapExceeded={(isCapExceeded: boolean) => setIsThroughputCapExceeded(isCapExceeded)}

src/Explorer/Panes/CopyNotebookPane/CopyNotebookPane.tsx

@@ -5,7 +5,6 @@ import { getErrorMessage, handleError } from "../../../Common/ErrorHandlingUtils
 import { GitHubOAuthService } from "../../../GitHub/GitHubOAuthService";
 import { useSidePanel } from "../../../hooks/useSidePanel";
 import { IPinnedRepo, JunoClient } from "../../../Juno/JunoClient";
-import { userContext } from "../../../UserContext";
 import * as GitHubUtils from "../../../Utils/GitHubUtils";
 import * as NotificationConsoleUtils from "../../../Utils/NotificationConsoleUtils";
 import Explorer from "../../Explorer";
@@ -76,7 +75,7 @@ export const CopyNotebookPane: FunctionComponent<CopyNotebookPanelProps> = ({
           selectedLocation.owner,
           selectedLocation.repo
         )} - ${selectedLocation.branch}`;
-      } else if (selectedLocation.type === "MyNotebooks" && userContext.features.phoenix) {
+      } else if (selectedLocation.type === "MyNotebooks" && useNotebook.getState().isPhoenixNotebooks) {
         destination = useNotebook.getState().notebookFolderName;
       }
 

src/Explorer/Panes/DeleteCollectionConfirmationPane/DeleteCollectionConfirmationPane.tsx

@@ -38,7 +38,7 @@ export const DeleteCollectionConfirmationPane: FunctionComponent<DeleteCollectio
   const onSubmit = async (): Promise<void> => {
     const collection = useSelectedNode.getState().findSelectedCollection();
     if (!collection || inputCollectionName !== collection.id()) {
-      const errorMessage = "Input " + collectionName + " name does not match the selected " + collectionName;
+      const errorMessage = "Input " + collectionName + " id does not match the selected " + collectionName;
       setFormError(errorMessage);
       NotificationConsoleUtils.logConsoleError(
         `Error while deleting ${collectionName} ${collection.id()}: ${errorMessage}`

src/Explorer/Panes/ExecuteSprocParamsPane/ExecuteSprocParamsPane.tsx

@@ -1,6 +1,6 @@
 import { IDropdownOption, IImageProps, Image, Stack, Text } from "@fluentui/react";
 import { useBoolean } from "@fluentui/react-hooks";
-import React, { FunctionComponent, useState } from "react";
+import React, { FunctionComponent, useRef, useState } from "react";
 import AddPropertyIcon from "../../../../images/Add-property.svg";
 import { useSidePanel } from "../../../hooks/useSidePanel";
 import { logConsoleError } from "../../../Utils/NotificationConsoleUtils";
@@ -25,19 +25,16 @@ interface UnwrappedExecuteSprocParam {
 export const ExecuteSprocParamsPane: FunctionComponent<ExecuteSprocParamsPaneProps> = ({
   storedProcedure,
 }: ExecuteSprocParamsPaneProps): JSX.Element => {
+  const paramKeyValuesRef = useRef<UnwrappedExecuteSprocParam[]>([{ key: "string", text: "" }]);
+  const partitionValueRef = useRef<string>();
+  const partitionKeyRef = useRef<string>("string");
   const closeSidePanel = useSidePanel((state) => state.closeSidePanel);
+  const [numberOfParams, setNumberOfParams] = useState<number>(1);
   const [isLoading, { setTrue: setLoadingTrue, setFalse: setLoadingFalse }] = useBoolean(false);
-  const [paramKeyValues, setParamKeyValues] = useState<UnwrappedExecuteSprocParam[]>([{ key: "string", text: "" }]);
-  const [partitionValue, setPartitionValue] = useState<string>(); // Defaulting to undefined here is important. It is not the same partition key as ""
-  const [selectedKey, setSelectedKey] = React.useState<IDropdownOption>({ key: "string", text: "" });
   const [formError, setFormError] = useState<string>("");
 
-  const onPartitionKeyChange = (event: React.FormEvent<HTMLDivElement>, item: IDropdownOption): void => {
-    setSelectedKey(item);
-  };
-
   const validateUnwrappedParams = (): boolean => {
-    const unwrappedParams: UnwrappedExecuteSprocParam[] = paramKeyValues;
+    const unwrappedParams: UnwrappedExecuteSprocParam[] = paramKeyValuesRef.current;
     for (let i = 0; i < unwrappedParams.length; i++) {
       const { key: paramType, text: paramValue } = unwrappedParams[i];
       if (paramType === "custom" && (paramValue === "" || paramValue === undefined)) {
@@ -53,8 +50,9 @@ export const ExecuteSprocParamsPane: FunctionComponent<ExecuteSprocParamsPanePro
   };
 
   const submit = (): void => {
-    const wrappedSprocParams: UnwrappedExecuteSprocParam[] = paramKeyValues;
-    const { key: partitionKey } = selectedKey;
+    const wrappedSprocParams: UnwrappedExecuteSprocParam[] = paramKeyValuesRef.current;
+    const partitionValue: string = partitionValueRef.current;
+    const partitionKey: string = partitionKeyRef.current;
     if (partitionKey === "custom" && (partitionValue === "" || partitionValue === undefined)) {
       setInvalidParamError(partitionValue);
       return;
@@ -78,37 +76,21 @@ export const ExecuteSprocParamsPane: FunctionComponent<ExecuteSprocParamsPanePro
   };
 
   const deleteParamAtIndex = (indexToRemove: number): void => {
-    const cloneParamKeyValue = [...paramKeyValues];
-    cloneParamKeyValue.splice(indexToRemove, 1);
-    setParamKeyValues(cloneParamKeyValue);
+    paramKeyValuesRef.current.splice(indexToRemove, 1);
+    setNumberOfParams(numberOfParams - 1);
   };
 
   const addNewParamAtIndex = (indexToAdd: number): void => {
-    const cloneParamKeyValue = [...paramKeyValues];
-    cloneParamKeyValue.splice(indexToAdd, 0, { key: "string", text: "" });
-    setParamKeyValues(cloneParamKeyValue);
-  };
-
-  const paramValueChange = (value: string, indexOfInput: number): void => {
-    const cloneParamKeyValue = [...paramKeyValues];
-    cloneParamKeyValue[indexOfInput].text = value;
-    setParamKeyValues(cloneParamKeyValue);
-  };
-
-  const paramKeyChange = (
-    _event: React.FormEvent<HTMLDivElement>,
-    selectedParam: IDropdownOption,
-    indexOfParam: number
-  ): void => {
-    const cloneParamKeyValue = [...paramKeyValues];
-    cloneParamKeyValue[indexOfParam].key = selectedParam.key.toString();
-    setParamKeyValues(cloneParamKeyValue);
+    paramKeyValuesRef.current.splice(indexToAdd, 0, { key: "string", text: "" });
+    setNumberOfParams(numberOfParams + 1);
   };
 
   const addNewParamAtLastIndex = (): void => {
-    const cloneParamKeyValue = [...paramKeyValues];
-    cloneParamKeyValue.splice(cloneParamKeyValue.length, 0, { key: "string", text: "" });
-    setParamKeyValues(cloneParamKeyValue);
+    paramKeyValuesRef.current.push({
+      key: "string",
+      text: "",
+    });
+    setNumberOfParams(numberOfParams + 1);
   };
 
   const props: RightPaneFormProps = {
@@ -118,46 +100,52 @@ export const ExecuteSprocParamsPane: FunctionComponent<ExecuteSprocParamsPanePro
     onSubmit: () => submit(),
   };
 
+  const getInputParameterComponent = (): JSX.Element[] => {
+    const inputParameters: JSX.Element[] = [];
+    for (let i = 0; i < numberOfParams; i++) {
+      const paramKeyValue = paramKeyValuesRef.current[i];
+      inputParameters.push(
+        <InputParameter
+          key={paramKeyValue.text + i}
+          dropdownLabel={i === 0 ? "Key" : ""}
+          inputParameterTitle={i === 0 ? "Enter input parameters (if any)" : ""}
+          inputLabel={i === 0 ? "Param" : ""}
+          isAddRemoveVisible={true}
+          onDeleteParamKeyPress={() => deleteParamAtIndex(i)}
+          onAddNewParamKeyPress={() => addNewParamAtIndex(i + 1)}
+          onParamValueChange={(_event, newInput?: string) => (paramKeyValuesRef.current[i].text = newInput)}
+          onParamKeyChange={(_event, selectedParam: IDropdownOption) =>
+            (paramKeyValuesRef.current[i].key = selectedParam.key.toString())
+          }
+          paramValue={paramKeyValue.text}
+          selectedKey={paramKeyValue.key}
+        />
+      );
+    }
+
+    return inputParameters;
+  };
+
   return (
     <RightPaneForm {...props}>
-      <div className="panelFormWrapper">
-        <div className="panelMainContent">
-          <InputParameter
-            dropdownLabel="Key"
-            inputParameterTitle="Partition key value"
-            inputLabel="Value"
-            isAddRemoveVisible={false}
-            onParamValueChange={(_event, newInput?: string) => {
-              setPartitionValue(newInput);
-            }}
-            onParamKeyChange={onPartitionKeyChange}
-            paramValue={partitionValue}
-            selectedKey={selectedKey.key}
-          />
-          {paramKeyValues.map((paramKeyValue, index) => (
-            <InputParameter
-              key={paramKeyValue && paramKeyValue.text + index}
-              dropdownLabel={!index && "Key"}
-              inputParameterTitle={!index && "Enter input parameters (if any)"}
-              inputLabel={!index && "Param"}
-              isAddRemoveVisible={true}
-              onDeleteParamKeyPress={() => deleteParamAtIndex(index)}
-              onAddNewParamKeyPress={() => addNewParamAtIndex(index + 1)}
-              onParamValueChange={(event, newInput?: string) => {
-                paramValueChange(newInput, index);
-              }}
-              onParamKeyChange={(event: React.FormEvent<HTMLDivElement>, selectedParam: IDropdownOption) => {
-                paramKeyChange(event, selectedParam, index);
-              }}
-              paramValue={paramKeyValue && paramKeyValue.text}
-              selectedKey={paramKeyValue && paramKeyValue.key}
-            />
-          ))}
-          <Stack horizontal onClick={addNewParamAtLastIndex} tabIndex={0}>
-            <Image {...imageProps} src={AddPropertyIcon} alt="Add param" />
-            <Text className="addNewParamStyle">Add New Param</Text>
-          </Stack>
-        </div>
+      <div className="panelMainContent">
+        <InputParameter
+          dropdownLabel="Key"
+          inputParameterTitle="Partition key value"
+          inputLabel="Value"
+          isAddRemoveVisible={false}
+          onParamValueChange={(_event, newInput?: string) => (partitionValueRef.current = newInput)}
+          onParamKeyChange={(_event: React.FormEvent<HTMLDivElement>, item: IDropdownOption) =>
+            (partitionKeyRef.current = item.key.toString())
+          }
+          paramValue={partitionValueRef.current}
+          selectedKey={partitionKeyRef.current}
+        />
+        {getInputParameterComponent()}
+        <Stack horizontal onClick={() => addNewParamAtLastIndex()} tabIndex={0}>
+          <Image {...imageProps} src={AddPropertyIcon} alt="Add param" />
+          <Text className="addNewParamStyle">Add New Param</Text>
+        </Stack>
       </div>
     </RightPaneForm>
   );

src/Explorer/Panes/ExecuteSprocParamsPane/InputParameter.tsx

@@ -55,7 +55,7 @@ export const InputParameter: FunctionComponent<InputParameterProps> = ({
       <Stack horizontal>
         <Dropdown
           label={dropdownLabel && dropdownLabel}
-          selectedKey={selectedKey}
+          defaultSelectedKey={selectedKey}
           onChange={onParamKeyChange}
           options={options}
           styles={dropdownStyles}
@@ -64,8 +64,9 @@ export const InputParameter: FunctionComponent<InputParameterProps> = ({
         <TextField
           label={inputLabel && inputLabel}
           id="confirmCollectionId"
-          value={paramValue}
+          defaultValue={paramValue}
           onChange={onParamValueChange}
+          tabIndex={0}
         />
         {isAddRemoveVisible && (
           <>

src/Explorer/Panes/SettingsPane/SettingsPane.tsx

@@ -1,4 +1,4 @@
-import { Checkbox, ChoiceGroup, IChoiceGroupOption, SpinButton, Stack, Text } from "@fluentui/react";
+import { Checkbox, ChoiceGroup, IChoiceGroupOption, SpinButton } from "@fluentui/react";
 import * as Constants from "Common/Constants";
 import { InfoTooltip } from "Common/Tooltip/InfoTooltip";
 import { configContext } from "ConfigContext";
@@ -115,9 +115,15 @@ export const SettingsPane: FunctionComponent = () => {
   };
 
   const choiceButtonStyles = {
+    root: {
+      clear: "both",
+    },
     flexContainer: [
       {
         selectors: {
+          ".ms-ChoiceFieldGroup root-133": {
+            clear: "both",
+          },
           ".ms-ChoiceField-wrapper label": {
             fontSize: 12,
             paddingTop: 0,
@@ -135,22 +141,22 @@ export const SettingsPane: FunctionComponent = () => {
         {shouldShowQueryPageOptions && (
           <div className="settingsSection">
             <div className="settingsSectionPart">
-              <Stack horizontal>
-                <Text id="pageOptions" className="settingsSectionLabel" variant="small">
-                  Page options
-                </Text>
+              <fieldset>
+                <legend id="pageOptions" className="settingsSectionLabel legendLabel">
+                  Page Options
+                </legend>
                 <InfoTooltip>
                   Choose Custom to specify a fixed amount of query results to show, or choose Unlimited to show as many
                   query results per page.
                 </InfoTooltip>
-              </Stack>
-              <ChoiceGroup
-                ariaLabelledBy="pageOptions"
-                selectedKey={pageOption}
-                options={pageOptionList}
-                styles={choiceButtonStyles}
-                onChange={handleOnPageOptionChange}
-              />
+                <ChoiceGroup
+                  ariaLabelledBy="pageOptions"
+                  selectedKey={pageOption}
+                  options={pageOptionList}
+                  styles={choiceButtonStyles}
+                  onChange={handleOnPageOptionChange}
+                />
+              </fieldset>
             </div>
             <div className="tabs settingsSectionPart">
               {isCustomPageOptionSelected() && (

src/Explorer/Panes/SettingsPane/__snapshots__/SettingsPane.test.tsx.snap

@@ -16,54 +16,57 @@ exports[`Settings Pane should render Default properly 1`] = `
       <div
         className="settingsSectionPart"
       >
-        <Stack
-          horizontal={true}
-        >
-          <Text
-            className="settingsSectionLabel"
+        <fieldset>
+          <legend
+            className="settingsSectionLabel legendLabel"
             id="pageOptions"
-            variant="small"
           >
-            Page options
-          </Text>
+            Page Options
+          </legend>
           <InfoTooltip>
             Choose Custom to specify a fixed amount of query results to show, or choose Unlimited to show as many query results per page.
           </InfoTooltip>
-        </Stack>
-        <StyledChoiceGroup
-          ariaLabelledBy="pageOptions"
-          onChange={[Function]}
-          options={
-            Array [
-              Object {
-                "key": "custom",
-                "text": "Custom",
-              },
-              Object {
-                "key": "unlimited",
-                "text": "Unlimited",
-              },
-            ]
-          }
-          selectedKey="custom"
-          styles={
-            Object {
-              "flexContainer": Array [
+          <StyledChoiceGroup
+            ariaLabelledBy="pageOptions"
+            onChange={[Function]}
+            options={
+              Array [
                 Object {
-                  "selectors": Object {
-                    ".ms-ChoiceField": Object {
-                      "marginTop": 0,
-                    },
-                    ".ms-ChoiceField-wrapper label": Object {
-                      "fontSize": 12,
-                      "paddingTop": 0,
+                  "key": "custom",
+                  "text": "Custom",
+                },
+                Object {
+                  "key": "unlimited",
+                  "text": "Unlimited",
+                },
+              ]
+            }
+            selectedKey="custom"
+            styles={
+              Object {
+                "flexContainer": Array [
+                  Object {
+                    "selectors": Object {
+                      ".ms-ChoiceField": Object {
+                        "marginTop": 0,
+                      },
+                      ".ms-ChoiceField-wrapper label": Object {
+                        "fontSize": 12,
+                        "paddingTop": 0,
+                      },
+                      ".ms-ChoiceFieldGroup root-133": Object {
+                        "clear": "both",
+                      },
                     },
                   },
+                ],
+                "root": Object {
+                  "clear": "both",
                 },
-              ],
+              }
             }
-          }
-        />
+          />
+        </fieldset>
       </div>
       <div
         className="tabs settingsSectionPart"

src/Explorer/Panes/SetupNotebooksPanel/SetupNotebooksPanel.test.tsx

@@ -1,50 +0,0 @@
-import { PrimaryButton } from "@fluentui/react";
-import { mount } from "enzyme";
-import React from "react";
-import Explorer from "../../Explorer";
-import { SetupNoteBooksPanel } from "./SetupNotebooksPanel";
-
-describe("Setup Notebooks Panel", () => {
-  it("should render Default properly", () => {
-    const fakeExplorer = {} as Explorer;
-    const props = {
-      explorer: fakeExplorer,
-      closePanel: (): void => undefined,
-      openNotificationConsole: (): void => undefined,
-      panelTitle: "",
-      panelDescription: "",
-    };
-    const wrapper = mount(<SetupNoteBooksPanel {...props} />);
-    expect(wrapper).toMatchSnapshot();
-  });
-
-  it("should render button", () => {
-    const fakeExplorer = {} as Explorer;
-    const props = {
-      explorer: fakeExplorer,
-      closePanel: (): void => undefined,
-      openNotificationConsole: (): void => undefined,
-      panelTitle: "",
-      panelDescription: "",
-    };
-    const wrapper = mount(<SetupNoteBooksPanel {...props} />);
-    const button = wrapper.find("PrimaryButton").first();
-    expect(button).toBeDefined();
-  });
-
-  it("Button onClick should call onCompleteSetup", () => {
-    const onCompleteSetupClick = jest.fn();
-    const wrapper = mount(<PrimaryButton onClick={onCompleteSetupClick} />);
-    wrapper.find("button").simulate("click");
-
-    expect(onCompleteSetupClick).toHaveBeenCalled();
-  });
-
-  it("Button onKeyPress should call onCompleteSetupKeyPress", () => {
-    const onCompleteSetupKeyPress = jest.fn();
-    const wrapper = mount(<PrimaryButton onKeyPress={onCompleteSetupKeyPress} />);
-    wrapper.find("button").simulate("keypress");
-
-    expect(onCompleteSetupKeyPress).toHaveBeenCalled();
-  });
-});

src/Explorer/Panes/SetupNotebooksPanel/SetupNotebooksPanel.tsx

@@ -1,121 +0,0 @@
-import { PrimaryButton } from "@fluentui/react";
-import { useBoolean } from "@fluentui/react-hooks";
-import React, { FunctionComponent, KeyboardEvent, useState } from "react";
-import { Areas, NormalizedEventKey } from "../../../Common/Constants";
-import { getErrorMessage, getErrorStack } from "../../../Common/ErrorHandlingUtils";
-import { useSidePanel } from "../../../hooks/useSidePanel";
-import { Action } from "../../../Shared/Telemetry/TelemetryConstants";
-import * as TelemetryProcessor from "../../../Shared/Telemetry/TelemetryProcessor";
-import { userContext } from "../../../UserContext";
-import { createOrUpdate } from "../../../Utils/arm/generatedClients/cosmosNotebooks/notebookWorkspaces";
-import * as NotificationConsoleUtils from "../../../Utils/NotificationConsoleUtils";
-import Explorer from "../../Explorer";
-import { PanelInfoErrorComponent } from "../PanelInfoErrorComponent";
-import { PanelLoadingScreen } from "../PanelLoadingScreen";
-interface SetupNoteBooksPanelProps {
-  explorer: Explorer;
-  panelTitle: string;
-  panelDescription: string;
-}
-
-export const SetupNoteBooksPanel: FunctionComponent<SetupNoteBooksPanelProps> = ({
-  explorer,
-  panelTitle,
-  panelDescription,
-}: SetupNoteBooksPanelProps): JSX.Element => {
-  const closeSidePanel = useSidePanel((state) => state.closeSidePanel);
-
-  const description = panelDescription;
-  const [isLoading, { setTrue: setLoadingTrue, setFalse: setLoadingFalse }] = useBoolean(false);
-  const [errorMessage, setErrorMessage] = useState<string>("");
-  const [showErrorDetails, setShowErrorDetails] = useState<boolean>(false);
-
-  const onCompleteSetupClick = async () => {
-    await setupNotebookWorkspace();
-  };
-
-  const onCompleteSetupKeyPress = async (event: KeyboardEvent<HTMLButtonElement>) => {
-    if (event.key === " " || event.key === NormalizedEventKey.Enter) {
-      await setupNotebookWorkspace();
-      event.stopPropagation();
-      return false;
-    }
-    return true;
-  };
-
-  const setupNotebookWorkspace = async (): Promise<void> => {
-    if (!explorer) {
-      return;
-    }
-
-    const startKey: number = TelemetryProcessor.traceStart(Action.CreateNotebookWorkspace, {
-      dataExplorerArea: Areas.ContextualPane,
-      paneTitle: panelTitle,
-    });
-
-    const clear = NotificationConsoleUtils.logConsoleProgress("Creating a new default notebook workspace");
-
-    try {
-      setLoadingTrue();
-      await createOrUpdate(
-        userContext.subscriptionId,
-        userContext.resourceGroup,
-        userContext.databaseAccount.name,
-        "default"
-      );
-      explorer.refreshExplorer();
-
-      closeSidePanel();
-
-      TelemetryProcessor.traceSuccess(
-        Action.CreateNotebookWorkspace,
-        {
-          dataExplorerArea: Areas.ContextualPane,
-          paneTitle: panelTitle,
-        },
-        startKey
-      );
-      NotificationConsoleUtils.logConsoleInfo("Successfully created a default notebook workspace for the account");
-    } catch (error) {
-      const errorMessage = getErrorMessage(error);
-      TelemetryProcessor.traceFailure(
-        Action.CreateNotebookWorkspace,
-        {
-          dataExplorerArea: Areas.ContextualPane,
-          paneTitle: panelTitle,
-          error: errorMessage,
-          errorStack: getErrorStack(error),
-        },
-        startKey
-      );
-      setErrorMessage(`Failed to setup a default notebook workspace: ${errorMessage}`);
-      setShowErrorDetails(true);
-      NotificationConsoleUtils.logConsoleError(`Failed to create a default notebook workspace: ${errorMessage}`);
-    } finally {
-      setLoadingFalse();
-      clear();
-    }
-  };
-
-  return (
-    <form className="panelFormWrapper">
-      {errorMessage && (
-        <PanelInfoErrorComponent message={errorMessage} messageType="error" showErrorDetails={showErrorDetails} />
-      )}
-      <div className="panelMainContent">
-        <div className="pkPadding">
-          <div>{description}</div>
-          <PrimaryButton
-            id="completeSetupBtn"
-            className="btncreatecoll1 btnSetupQueries"
-            text="Complete Setup"
-            onClick={onCompleteSetupClick}
-            onKeyPress={onCompleteSetupKeyPress}
-            aria-label="Complete setup"
-          />
-        </div>
-      </div>
-      {isLoading && <PanelLoadingScreen />}
-    </form>
-  );
-};

src/Explorer/Panes/Tables/Validators/EntityTableHelper.tsx

@@ -24,6 +24,7 @@ const {
   Ascii,
   Bigint,
   Blob,
+  Date: DateType,
   Decimal,
   Float,
   Int,
@@ -41,6 +42,7 @@ export const cassandraOptions = [
   { key: Bigint, text: Bigint },
   { key: Blob, text: Blob },
   { key: Boolean, text: Boolean },
+  { key: DateType, text: DateType },
   { key: Decimal, text: Decimal },
   { key: Double, text: Double },
   { key: Float, text: Float },

src/Explorer/SplashScreen/SplashScreen.tsx

@@ -84,9 +84,7 @@ export class SplashScreen extends React.Component<SplashScreenProps> {
     const mainItems = this.createMainItems();
     const commonTaskItems = this.createCommonTaskItems();
     let recentItems = this.createRecentItems();
-    if (userContext.features.notebooksTemporarilyDown) {
-      recentItems = recentItems.filter((item) => item.description !== "Notebook");
-    }
+    recentItems = recentItems.filter((item) => item.description !== "Notebook");
 
     const tipsItems = this.createTipsItems();
     const onClearRecent = this.clearMostRecent;
@@ -223,7 +221,7 @@ export class SplashScreen extends React.Component<SplashScreenProps> {
       });
     }
 
-    if (useNotebook.getState().isNotebookEnabled && !userContext.features.notebooksTemporarilyDown) {
+    if (useNotebook.getState().isPhoenixNotebooks) {
       heroes.push({
         iconSrc: NewNotebookIcon,
         title: "New Notebook",

src/Explorer/Tables/Constants.ts

@@ -14,6 +14,7 @@ export const CassandraType = {
   Bigint: "Bigint",
   Blob: "Blob",
   Boolean: "Boolean",
+  Date: "Date",
   Decimal: "Decimal",
   Double: "Double",
   Float: "Float",

src/Explorer/Tables/TableDataClient.ts

@@ -536,7 +536,8 @@ export class CassandraAPIDataClient extends TableDataClient {
       dataType === TableConstants.CassandraType.Inet ||
       dataType === TableConstants.CassandraType.Ascii ||
       dataType === TableConstants.CassandraType.Varchar ||
-      dataType === TableConstants.CassandraType.Timestamp
+      dataType === TableConstants.CassandraType.Timestamp ||
+      dataType === TableConstants.CassandraType.Date
     );
   }
 

src/Explorer/Tabs/QueryTab/QueryTabComponent.tsx

@@ -215,13 +215,13 @@ export default class QueryTabComponent extends React.Component<IQueryTabComponen
       {
         metric: "Request Charge",
         value: this.state.requestChargeDisplayText,
-        toolTip: "",
+        toolTip: "Request Charge",
         isQueryMetricsEnabled: true,
       },
       {
         metric: "Showing Results",
         value: this.state.showingDocumentsDisplayText,
-        toolTip: "",
+        toolTip: "Showing Results",
         isQueryMetricsEnabled: true,
       },
       {
@@ -364,13 +364,11 @@ export default class QueryTabComponent extends React.Component<IQueryTabComponen
   }
 
   public onTabClick(): void {
-    setTimeout(() => {
-      if (!this.isCloseClicked) {
-        useCommandBar.getState().setContextButtons(this.getTabsButtons());
-      } else {
-        this.isCloseClicked = false;
-      }
-    }, 0);
+    if (!this.isCloseClicked) {
+      useCommandBar.getState().setContextButtons(this.getTabsButtons());
+    } else {
+      this.isCloseClicked = false;
+    }
   }
 
   public onExecuteQueryClick = async (): Promise<void> => {
@@ -875,9 +873,11 @@ export default class QueryTabComponent extends React.Component<IQueryTabComponen
     useCommandBar.getState().setContextButtons(this.getTabsButtons());
   }
 
-  render(): JSX.Element {
+  componentDidMount(): void {
     useCommandBar.getState().setContextButtons(this.getTabsButtons());
+  }
 
+  render(): JSX.Element {
     return (
       <Fragment>
         <div className="tab-pane" id={this.props.tabId} role="tabpanel">

src/Explorer/Tabs/QueryTablesTab.html

@@ -25,6 +25,7 @@
           name="query-editor"
           rows="5"
           cols="100"
+          aria-label="Query text editor"
         ></textarea>
       </div>
     </div>

src/Explorer/Tabs/TerminalTab.tsx

@@ -25,7 +25,8 @@ class NotebookTerminalComponentAdapter implements ReactAdapter {
   public parameters: ko.Computed<boolean>;
   constructor(
     private getNotebookServerInfo: () => DataModels.NotebookWorkspaceConnectionInfo,
-    private getDatabaseAccount: () => DataModels.DatabaseAccount
+    private getDatabaseAccount: () => DataModels.DatabaseAccount,
+    private getTabId: () => string
   ) {}
 
   public renderComponent(): JSX.Element {
@@ -33,6 +34,7 @@ class NotebookTerminalComponentAdapter implements ReactAdapter {
       <NotebookTerminalComponent
         notebookServerInfo={this.getNotebookServerInfo()}
         databaseAccount={this.getDatabaseAccount()}
+        tabId={this.getTabId()}
       />
     ) : (
       <Spinner styles={{ root: { marginTop: 10 } }} size={SpinnerSize.large}></Spinner>
@@ -50,7 +52,8 @@ export default class TerminalTab extends TabsBase {
     this.container = options.container;
     this.notebookTerminalComponentAdapter = new NotebookTerminalComponentAdapter(
       () => this.getNotebookServerInfo(options),
-      () => userContext?.databaseAccount
+      () => userContext?.databaseAccount,
+      () => this.tabId
     );
     this.notebookTerminalComponentAdapter.parameters = ko.computed<boolean>(() => {
       if (

src/Explorer/Tree/Collection.ts

@@ -1,5 +1,5 @@
 import { Resource, StoredProcedureDefinition, TriggerDefinition, UserDefinedFunctionDefinition } from "@azure/cosmos";
-import { NotebookUtil } from "Explorer/Notebook/NotebookUtil";
+import { useNotebook } from "Explorer/Notebook/useNotebook";
 import * as ko from "knockout";
 import * as _ from "underscore";
 import * as Constants from "../../Common/Constants";
@@ -529,7 +529,7 @@ export default class Collection implements ViewModels.Collection {
   };
 
   public onSchemaAnalyzerClick = async () => {
-    if (NotebookUtil.isPhoenixEnabled()) {
+    if (useNotebook.getState().isPhoenixFeatures) {
       await this.container.allocateContainer();
     }
     useSelectedNode.getState().setSelectedNode(this);

src/Explorer/Tree/ResourceTree.tsx

@@ -121,7 +121,7 @@ export const ResourceTree: React.FC<ResourceTreeProps> = ({ container }: Resourc
       children: [],
     };
 
-    if (userContext.features.notebooksTemporarilyDown) {
+    if (!useNotebook.getState().isPhoenixNotebooks) {
       notebooksTree.children.push(buildNotebooksTemporarilyDownTree());
     } else {
       if (galleryContentRoot) {
@@ -130,9 +130,8 @@ export const ResourceTree: React.FC<ResourceTreeProps> = ({ container }: Resourc
 
       if (
         myNotebooksContentRoot &&
-        ((NotebookUtil.isPhoenixEnabled() &&
-          useNotebook.getState().connectionInfo.status === ConnectionStatusType.Connected) ||
-          userContext.features.phoenix === false)
+        useNotebook.getState().isPhoenixNotebooks &&
+        useNotebook.getState().connectionInfo.status === ConnectionStatusType.Connected
       ) {
         notebooksTree.children.push(buildMyNotebooksTree());
       }
@@ -166,15 +165,7 @@ export const ResourceTree: React.FC<ResourceTreeProps> = ({ container }: Resourc
     const myNotebooksTree: TreeNode = buildNotebookDirectoryNode(
       myNotebooksContentRoot,
       (item: NotebookContentItem) => {
-        container.openNotebook(item).then((hasOpened) => {
-          if (
-            hasOpened &&
-            userContext.features.notebooksTemporarilyDown === false &&
-            userContext.features.phoenix === false
-          ) {
-            mostRecentActivity.notebookWasItemOpened(userContext.databaseAccount?.id, item);
-          }
-        });
+        container.openNotebook(item);
       }
     );
 
@@ -189,15 +180,7 @@ export const ResourceTree: React.FC<ResourceTreeProps> = ({ container }: Resourc
     const gitHubNotebooksTree: TreeNode = buildNotebookDirectoryNode(
       gitHubNotebooksContentRoot,
       (item: NotebookContentItem) => {
-        container.openNotebook(item).then((hasOpened) => {
-          if (
-            hasOpened &&
-            userContext.features.notebooksTemporarilyDown === false &&
-            userContext.features.phoenix === false
-          ) {
-            mostRecentActivity.notebookWasItemOpened(userContext.databaseAccount?.id, item);
-          }
-        });
+        container.openNotebook(item);
       },
       true
     );
@@ -397,6 +380,11 @@ export const ResourceTree: React.FC<ResourceTreeProps> = ({ container }: Resourc
       },
     ];
 
+    //disallow renaming of temporary notebook workspace
+    if (item?.path === useNotebook.getState().notebookBasePath) {
+      items = items.filter((item) => item.label !== "Rename");
+    }
+
     // For GitHub paths remove "Delete", "Rename", "New Directory", "Upload File"
     if (GitHubUtils.fromContentUri(item.path)) {
       items = items.filter(
@@ -528,7 +516,7 @@ export const ResourceTree: React.FC<ResourceTreeProps> = ({ container }: Resourc
       isNotebookEnabled &&
       userContext.apiType === "Mongo" &&
       isPublicInternetAccessAllowed() &&
-      !userContext.features.notebooksTemporarilyDown
+      useNotebook.getState().isPhoenixFeatures
     ) {
       children.push({
         label: "Schema (Preview)",

src/Explorer/Tree/ResourceTreeAdapter.tsx

@@ -808,6 +808,11 @@ export class ResourceTreeAdapter implements ReactAdapter {
       },
     ];
 
+    //disallow renaming of temporary notebook workspace
+    if (item?.path === useNotebook.getState().notebookBasePath) {
+      items = items.filter((item) => item.label !== "Rename");
+    }
+
     // For GitHub paths remove "Delete", "Rename", "New Directory", "Upload File"
     if (GitHubUtils.fromContentUri(item.path)) {
       items = items.filter(

src/Juno/JunoClient.ts

@@ -1,4 +1,5 @@
 import ko from "knockout";
+import { allowedJunoOrigins, validateEndpoint } from "Utils/EndpointValidation";
 import { GetGithubClientId } from "Utils/GitHubUtils";
 import { HttpHeaders, HttpStatusCodes } from "../Common/Constants";
 import { configContext } from "../ConfigContext";
@@ -484,7 +485,7 @@ export class JunoClient {
   // public for tests
   public static getJunoEndpoint(): string {
     const junoEndpoint = userContext.features.junoEndpoint ?? configContext.JUNO_ENDPOINT;
-    if (configContext.allowedJunoOrigins.indexOf(new URL(junoEndpoint).origin) === -1) {
+    if (!validateEndpoint(junoEndpoint, allowedJunoOrigins)) {
       const error = `${junoEndpoint} not allowed as juno endpoint`;
       console.error(error);
       throw new Error(error);

src/Phoenix/PhoenixClient.ts

@@ -1,9 +1,19 @@
 import promiseRetry, { AbortError } from "p-retry";
-import { ContainerStatusType, HttpHeaders, HttpStatusCodes, Notebook } from "../Common/Constants";
+import { Action } from "Shared/Telemetry/TelemetryConstants";
+import { allowedJunoOrigins, validateEndpoint } from "Utils/EndpointValidation";
+import {
+  Areas,
+  ConnectionStatusType,
+  ContainerStatusType,
+  HttpHeaders,
+  HttpStatusCodes,
+  Notebook,
+} from "../Common/Constants";
 import { getErrorMessage } from "../Common/ErrorHandlingUtils";
 import * as Logger from "../Common/Logger";
 import { configContext } from "../ConfigContext";
 import {
+  ContainerConnectionInfo,
   ContainerInfo,
   IContainerData,
   IPhoenixConnectionInfoResult,
@@ -11,6 +21,7 @@ import {
   IResponse,
 } from "../Contracts/DataModels";
 import { useNotebook } from "../Explorer/Notebook/useNotebook";
+import * as TelemetryProcessor from "../Shared/Telemetry/TelemetryProcessor";
 import { userContext } from "../UserContext";
 import { getAuthorizationHeader } from "../Utils/AuthorizationUtils";
 
@@ -35,8 +46,8 @@ export class PhoenixClient {
     operation: string
   ): Promise<IResponse<IPhoenixConnectionInfoResult>> {
     try {
-      const response = await fetch(`${this.getPhoenixContainerPoolingEndPoint()}/${operation}`, {
-        method: "POST",
+      const response = await fetch(`${this.getPhoenixControlPlanePathPrefix()}/containerconnections`, {
+        method: operation === "allocate" ? "POST" : "PATCH",
         headers: PhoenixClient.getHeaders(),
         body: JSON.stringify(provisionData),
       });
@@ -55,7 +66,7 @@ export class PhoenixClient {
     }
   }
 
-  public async initiateContainerHeartBeat(containerData: { forwardingId: string; dbAccountName: string }) {
+  public async initiateContainerHeartBeat(containerData: IContainerData) {
     if (this.containerHealthHandler) {
       clearTimeout(this.containerHealthHandler);
     }
@@ -72,7 +83,7 @@ export class PhoenixClient {
     try {
       const runContainerStatusAsync = async () => {
         const response = await window.fetch(
-          `${this.getPhoenixContainerPoolingEndPoint()}/${containerData.dbAccountName}/${containerData.forwardingId}`,
+          `${this.getPhoenixControlPlanePathPrefix()}/${containerData.forwardingId}`,
           {
             method: "GET",
             headers: PhoenixClient.getHeaders(),
@@ -86,13 +97,32 @@ export class PhoenixClient {
             status: ContainerStatusType.Active,
           };
         } else if (response.status === HttpStatusCodes.NotFound) {
+          const error = "Disconnected from compute workspace";
+          Logger.logError(error, "");
+          const connectionStatus: ContainerConnectionInfo = {
+            status: ConnectionStatusType.Reconnect,
+          };
+          TelemetryProcessor.traceMark(Action.PhoenixHeartBeat, {
+            dataExplorerArea: Areas.Notebook,
+            message: getErrorMessage(error),
+          });
+          useNotebook.getState().resetContainerConnection(connectionStatus);
+          useNotebook.getState().setIsRefreshed(!useNotebook.getState().isRefreshed);
           throw new AbortError(response.statusText);
         }
         throw new Error(response.statusText);
       };
       return await promiseRetry(runContainerStatusAsync, this.retryOptions);
     } catch (error) {
-      Logger.logError(getErrorMessage(error), "PhoenixClient/getContainerStatus");
+      TelemetryProcessor.traceFailure(Action.PhoenixHeartBeat, {
+        dataExplorerArea: Areas.Notebook,
+      });
+      Logger.logError(getErrorMessage(error), "");
+      const connectionStatus: ContainerConnectionInfo = {
+        status: ConnectionStatusType.Failed,
+      };
+      useNotebook.getState().resetContainerConnection(connectionStatus);
+      useNotebook.getState().setIsRefreshed(!useNotebook.getState().isRefreshed);
       return {
         durationLeftInMinutes: undefined,
         notebookServerInfo: undefined,
@@ -101,26 +131,31 @@ export class PhoenixClient {
     }
   }
 
-  private async getContainerHealth(delayMs: number, containerData: { forwardingId: string; dbAccountName: string }) {
+  private async getContainerHealth(delayMs: number, containerData: IContainerData) {
+    const containerInfo = await this.getContainerStatusAsync(containerData);
+    useNotebook.getState().setContainerStatus(containerInfo);
+    if (useNotebook.getState().containerStatus?.status === ContainerStatusType.Active) {
+      this.scheduleContainerHeartbeat(delayMs, containerData);
+    }
+  }
+
+  public async isDbAcountWhitelisted(): Promise<boolean> {
     try {
-      const containerInfo = await this.getContainerStatusAsync(containerData);
-      useNotebook.getState().setContainerStatus(containerInfo);
-      if (useNotebook.getState().containerStatus?.status === ContainerStatusType.Active) {
-        this.scheduleContainerHeartbeat(delayMs, containerData);
-      }
-    } catch (exception) {
-      useNotebook.getState().setContainerStatus({
-        durationLeftInMinutes: undefined,
-        notebookServerInfo: undefined,
-        status: ContainerStatusType.Disconnected,
+      const response = await window.fetch(`${this.getPhoenixControlPlanePathPrefix()}`, {
+        method: "GET",
+        headers: PhoenixClient.getHeaders(),
       });
+      return response.status === HttpStatusCodes.OK;
+    } catch (error) {
+      Logger.logError(getErrorMessage(error), "PhoenixClient/IsDbAcountWhitelisted");
+      return false;
     }
   }
 
   public static getPhoenixEndpoint(): string {
     const phoenixEndpoint =
       userContext.features.phoenixEndpoint ?? userContext.features.junoEndpoint ?? configContext.JUNO_ENDPOINT;
-    if (configContext.allowedJunoOrigins.indexOf(new URL(phoenixEndpoint).origin) === -1) {
+    if (!validateEndpoint(phoenixEndpoint, allowedJunoOrigins)) {
       const error = `${phoenixEndpoint} not allowed as juno endpoint`;
       console.error(error);
       throw new Error(error);
@@ -129,8 +164,10 @@ export class PhoenixClient {
     return phoenixEndpoint;
   }
 
-  public getPhoenixContainerPoolingEndPoint(): string {
-    return `${PhoenixClient.getPhoenixEndpoint()}/api/controlplane/toolscontainer`;
+  public getPhoenixControlPlanePathPrefix(): string {
+    return `${PhoenixClient.getPhoenixEndpoint()}/api/controlplane/toolscontainer/cosmosaccounts${
+      userContext.databaseAccount.id
+    }`;
   }
 
   private static getHeaders(): HeadersInit {

src/Platform/Hosted/extractFeatures.ts

@@ -11,7 +11,8 @@ export type Features = {
   autoscaleDefault: boolean;
   partitionKeyDefault: boolean;
   partitionKeyDefault2: boolean;
-  phoenix: boolean;
+  phoenixNotebooks: boolean;
+  phoenixFeatures: boolean;
   notebooksDownBanner: boolean;
   readonly enableSDKoperations: boolean;
   readonly enableSpark: boolean;
@@ -22,7 +23,6 @@ export type Features = {
   readonly hostedDataExplorer: boolean;
   readonly junoEndpoint?: string;
   readonly phoenixEndpoint?: string;
-  readonly livyEndpoint?: string;
   readonly notebookBasePath?: string;
   readonly notebookServerToken?: string;
   readonly notebookServerUrl?: string;
@@ -33,7 +33,6 @@ export type Features = {
   readonly ttl90Days: boolean;
   readonly mongoProxyEndpoint?: string;
   readonly mongoProxyAPIs?: string;
-  readonly notebooksTemporarilyDown: boolean;
   readonly enableThroughputCap: boolean;
 };
 
@@ -72,7 +71,6 @@ export function extractFeatures(given = new URLSearchParams(window.location.sear
     mongoProxyAPIs: get("mongoproxyapis"),
     junoEndpoint: get("junoendpoint"),
     phoenixEndpoint: get("phoenixendpoint"),
-    livyEndpoint: get("livyendpoint"),
     notebookBasePath: get("notebookbasepath"),
     notebookServerToken: get("notebookservertoken"),
     notebookServerUrl: get("notebookserverurl"),
@@ -84,8 +82,8 @@ export function extractFeatures(given = new URLSearchParams(window.location.sear
     autoscaleDefault: "true" === get("autoscaledefault"),
     partitionKeyDefault: "true" === get("partitionkeytest"),
     partitionKeyDefault2: "true" === get("pkpartitionkeytest"),
-    notebooksTemporarilyDown: "true" === get("notebookstemporarilydown", "true"),
-    phoenix: "true" === get("phoenix"),
+    phoenixNotebooks: "true" === get("phoenixnotebooks"),
+    phoenixFeatures: "true" === get("phoenixfeatures"),
     notebooksDownBanner: "true" === get("notebooksDownBanner"),
     enableThroughputCap: "true" === get("enablethroughputcap"),
   };

src/Shared/Telemetry/TelemetryConstants.ts

@@ -82,6 +82,7 @@ export enum Action {
   NotebooksMoveCellUpFromMenu,
   NotebooksMoveCellDownFromMenu,
   PhoenixConnection,
+  PhoenixHeartBeat,
   PhoenixResetWorkspace,
   DeleteCellFromMenu,
   OpenTerminal,

src/Terminal/JupyterLabAppFactory.ts

@@ -2,15 +2,61 @@
  * JupyterLab applications based on jupyterLab components
  */
 import { ServerConnection, TerminalManager } from "@jupyterlab/services";
+import { IMessage } from "@jupyterlab/services/lib/terminal/terminal";
 import { Terminal } from "@jupyterlab/terminal";
 import { Panel, Widget } from "@phosphor/widgets";
+import { userContext } from "UserContext";
 
 export class JupyterLabAppFactory {
-  public static async createTerminalApp(serverSettings: ServerConnection.ISettings) {
+  private isShellStarted: boolean | undefined;
+  private checkShellStarted: ((content: string | undefined) => void) | undefined;
+  private onShellExited: () => void;
+
+  private isShellExited(content: string | undefined) {
+    return content?.includes("cosmosuser@");
+  }
+
+  private isMongoShellStarted(content: string | undefined) {
+    this.isShellStarted = content?.includes("MongoDB shell version");
+  }
+
+  private isCassandraShellStarted(content: string | undefined) {
+    this.isShellStarted = content?.includes("Connected to") && content?.includes("cqlsh");
+  }
+
+  constructor(closeTab: () => void) {
+    this.onShellExited = closeTab;
+    this.isShellStarted = false;
+    this.checkShellStarted = undefined;
+
+    switch (userContext.apiType) {
+      case "Mongo":
+        this.checkShellStarted = this.isMongoShellStarted;
+        break;
+      case "Cassandra":
+        this.checkShellStarted = this.isCassandraShellStarted;
+        break;
+    }
+  }
+
+  public async createTerminalApp(serverSettings: ServerConnection.ISettings) {
     const manager = new TerminalManager({
       serverSettings: serverSettings,
     });
     const session = await manager.startNew();
+    session.messageReceived.connect(async (_, message: IMessage) => {
+      const content = message.content && message.content[0]?.toString();
+
+      if (this.checkShellStarted && message.type == "stdout") {
+        //Close the terminal tab once the shell closed messages are received
+        if (!this.isShellStarted) {
+          this.checkShellStarted(content);
+        } else if (this.isShellExited(content)) {
+          this.onShellExited();
+        }
+      }
+    }, this);
+
     const term = new Terminal(session, { theme: "dark", shutdownOnClose: true });
 
     if (!term) {

src/Terminal/TerminalProps.ts

@@ -10,4 +10,5 @@ export interface TerminalProps {
   authType: AuthType;
   apiType: ApiType;
   subscriptionId: string;
+  tabId: string;
 }

src/Terminal/index.ts

@@ -1,5 +1,6 @@
 import { ServerConnection } from "@jupyterlab/services";
 import "@jupyterlab/terminal/style/index.css";
+import { MessageTypes } from "Contracts/ExplorerContracts";
 import postRobot from "post-robot";
 import { HttpHeaders } from "../Common/Constants";
 import { Action } from "../Shared/Telemetry/TelemetryConstants";
@@ -54,13 +55,20 @@ const initTerminal = async (props: TerminalProps) => {
   const startTime = TelemetryProcessor.traceStart(Action.OpenTerminal, data);
 
   try {
-    await JupyterLabAppFactory.createTerminalApp(serverSettings);
+    await new JupyterLabAppFactory(() => closeTab(props.tabId)).createTerminalApp(serverSettings);
     TelemetryProcessor.traceSuccess(Action.OpenTerminal, data, startTime);
   } catch (error) {
     TelemetryProcessor.traceFailure(Action.OpenTerminal, data, startTime);
   }
 };
 
+const closeTab = (tabId: string): void => {
+  window.parent.postMessage(
+    { type: MessageTypes.CloseTab, data: { tabId: tabId }, signature: "pcIframe" },
+    window.document.referrer
+  );
+};
+
 const main = async (): Promise<void> => {
   postRobot.on(
     "props",

src/Utils/EndpointValidation.ts

@@ -0,0 +1,87 @@
+import { JunoEndpoints } from "Common/Constants";
+import * as Logger from "../Common/Logger";
+
+export function validateEndpoint(
+  endpointToValidate: string | undefined,
+  allowedEndpoints: ReadonlyArray<string>
+): boolean {
+  try {
+    return validateEndpointInternal(
+      endpointToValidate,
+      allowedEndpoints.map((e) => e)
+    );
+  } catch (reason) {
+    Logger.logError(`${endpointToValidate} not allowed`, "validateEndpoint");
+    Logger.logError(`${JSON.stringify(reason)}`, "validateEndpoint");
+    return false;
+  }
+}
+
+function validateEndpointInternal(
+  endpointToValidate: string | undefined,
+  allowedEndpoints: ReadonlyArray<string>
+): boolean {
+  if (endpointToValidate === undefined) {
+    return false;
+  }
+
+  const originToValidate: string = new URL(endpointToValidate).origin;
+  const allowedOrigins: string[] = allowedEndpoints.map((allowedEndpoint) => new URL(allowedEndpoint).origin) || [];
+  const valid = allowedOrigins.indexOf(originToValidate) >= 0;
+
+  if (!valid) {
+    throw new Error(
+      `${endpointToValidate} is not an allowed endpoint. Allowed endpoints are ${allowedEndpoints.toString()}`
+    );
+  }
+
+  return valid;
+}
+
+export const allowedArmEndpoints: ReadonlyArray<string> = [
+  "https://​management.azure.com",
+  "https://​management.usgovcloudapi.net",
+  "https://management.chinacloudapi.cn",
+];
+
+export const allowedAadEndpoints: ReadonlyArray<string> = ["https://login.microsoftonline.com/"];
+
+export const allowedBackendEndpoints: ReadonlyArray<string> = [
+  "https://main.documentdb.ext.azure.com",
+  "https://main.documentdb.ext.azure.cn",
+  "https://main.documentdb.ext.azure.us",
+  "https://localhost:12901",
+  "https://localhost:1234",
+];
+
+export const allowedMongoProxyEndpoints: ReadonlyArray<string> = [
+  "https://main.documentdb.ext.azure.com",
+  "https://main.documentdb.ext.azure.cn",
+  "https://main.documentdb.ext.azure.us",
+  "https://localhost:12901",
+];
+
+export const allowedEmulatorEndpoints: ReadonlyArray<string> = ["https://localhost:8081"];
+
+export const allowedMongoBackendEndpoints: ReadonlyArray<string> = ["https://localhost:1234"];
+
+export const allowedGraphEndpoints: ReadonlyArray<string> = ["https://graph.windows.net"];
+
+export const allowedArcadiaEndpoints: ReadonlyArray<string> = ["https://workspaceartifacts.projectarcadia.net"];
+
+export const allowedHostedExplorerEndpoints: ReadonlyArray<string> = ["https://cosmos.azure.com/"];
+
+export const allowedMsalRedirectEndpoints: ReadonlyArray<string> = [
+  "https://cosmos-explorer-preview.azurewebsites.net/",
+];
+
+export const allowedJunoOrigins: ReadonlyArray<string> = [
+  JunoEndpoints.Test,
+  JunoEndpoints.Test2,
+  JunoEndpoints.Test3,
+  JunoEndpoints.Prod,
+  JunoEndpoints.Stage,
+  "https://localhost",
+];
+
+export const allowedNotebookServerUrls: ReadonlyArray<string> = [];

src/Utils/GalleryUtils.ts

@@ -10,7 +10,6 @@ import {
   SortBy,
 } from "../Explorer/Controls/NotebookGallery/GalleryViewerComponent";
 import Explorer from "../Explorer/Explorer";
-import { NotebookUtil } from "../Explorer/Notebook/NotebookUtil";
 import { useNotebook } from "../Explorer/Notebook/useNotebook";
 import { IGalleryItem, JunoClient } from "../Juno/JunoClient";
 import { Action, ActionModifiers } from "../Shared/Telemetry/TelemetryConstants";
@@ -229,7 +228,7 @@ export function downloadItem(
     undefined,
     "Download",
     async () => {
-      if (NotebookUtil.isPhoenixEnabled()) {
+      if (useNotebook.getState().isPhoenixNotebooks) {
         await container.allocateContainer();
       }
       const notebookServerInfo = useNotebook.getState().notebookServerInfo;

src/Utils/MessageValidation.ts

@@ -4,7 +4,7 @@ export function isInvalidParentFrameOrigin(event: MessageEvent): boolean {
   return !isValidOrigin(configContext.allowedParentFrameOrigins, event);
 }
 
-function isValidOrigin(allowedOrigins: string[], event: MessageEvent): boolean {
+function isValidOrigin(allowedOrigins: ReadonlyArray<string>, event: MessageEvent): boolean {
   const eventOrigin = (event && event.origin) || "";
   const windowOrigin = (window && window.origin) || "";
   if (eventOrigin === windowOrigin) {

src/hooks/useKnockoutExplorer.ts

@@ -1,3 +1,4 @@
+import { useTabs } from "hooks/useTabs";
 import { useEffect, useState } from "react";
 import { applyExplorerBindings } from "../applyExplorerBindings";
 import { AuthType } from "../AuthType";
@@ -69,16 +70,38 @@ export function useKnockoutExplorer(platform: Platform): Explorer {
 
 async function configureHosted(): Promise<Explorer> {
   const win = (window as unknown) as HostedExplorerChildFrame;
+  let explorer: Explorer;
   if (win.hostedConfig.authType === AuthType.EncryptedToken) {
-    return configureHostedWithEncryptedToken(win.hostedConfig);
+    explorer = configureHostedWithEncryptedToken(win.hostedConfig);
   } else if (win.hostedConfig.authType === AuthType.ResourceToken) {
-    return configureHostedWithResourceToken(win.hostedConfig);
+    explorer = configureHostedWithResourceToken(win.hostedConfig);
   } else if (win.hostedConfig.authType === AuthType.ConnectionString) {
-    return configureHostedWithConnectionString(win.hostedConfig);
+    explorer = configureHostedWithConnectionString(win.hostedConfig);
   } else if (win.hostedConfig.authType === AuthType.AAD) {
-    return configureHostedWithAAD(win.hostedConfig);
+    explorer = await configureHostedWithAAD(win.hostedConfig);
+  } else {
+    throw new Error(`Unknown hosted config: ${win.hostedConfig}`);
   }
-  throw new Error(`Unknown hosted config: ${win.hostedConfig}`);
+
+  window.addEventListener(
+    "message",
+    (event) => {
+      if (isInvalidParentFrameOrigin(event)) {
+        return;
+      }
+
+      if (!shouldProcessMessage(event)) {
+        return;
+      }
+
+      if (event.data?.type === MessageTypes.CloseTab) {
+        useTabs.getState().closeTabsByComparator((tab) => tab.tabId === event.data?.data?.tabId);
+      }
+    },
+    false
+  );
+
+  return explorer;
 }
 
 async function configureHostedWithAAD(config: AAD): Promise<Explorer> {
@@ -261,6 +284,8 @@ async function configurePortal(): Promise<Explorer> {
           }
         } else if (shouldForwardMessage(message, event.origin)) {
           sendMessage(message);
+        } else if (event.data?.type === MessageTypes.CloseTab) {
+          useTabs.getState().closeTabsByComparator((tab) => tab.tabId === event.data?.data?.tabId);
         }
       },
       false
@@ -339,8 +364,11 @@ function updateContextsFromPortalMessage(inputs: DataExplorerInputsFrame) {
     if (inputs.flights.indexOf(Flights.PKPartitionKeyTest) !== -1) {
       userContext.features.partitionKeyDefault2 = true;
     }
-    if (inputs.flights.indexOf(Flights.Phoenix) !== -1) {
-      userContext.features.phoenix = true;
+    if (inputs.flights.indexOf(Flights.PhoenixNotebooks) !== -1) {
+      userContext.features.phoenixNotebooks = true;
+    }
+    if (inputs.flights.indexOf(Flights.PhoenixFeatures) !== -1) {
+      userContext.features.phoenixFeatures = true;
     }
     if (inputs.flights.indexOf(Flights.NotebooksDownBanner) !== -1) {
       userContext.features.notebooksDownBanner = true;