remove sql kernel setting

extensions/notebook/package.json

@@ -22,11 +22,6 @@
 					"default": "",
 					"description": "%notebook.pythonPath.description%"
 				},
-				"notebook.sqlKernelEnabled": {
-					"type": "boolean",
-					"default": false,
-					"description": "%notebook.sqlKernelEnabled.description%"
-				},
 				"notebook.overrideEditorTheming": {
 					"type": "boolean",
 					"default": true,

extensions/notebook/package.nls.json

@@ -3,7 +3,6 @@
 	"description": "Defines the Data-procotol based Notebook contribution and many Notebook commands and contributions.",
 	"notebook.configuration.title": "Notebook configuration",
 	"notebook.pythonPath.description": "Local path to python installation used by Notebooks.",
-	"notebook.sqlKernelEnabled.description": "Enable SQL kernel in Notebook editor (Preview). Requires reloading this window to take effect",
 	"notebook.overrideEditorTheming.description": "Override editor default settings in the Notebook editor. Settings include background color, current line color and border",
 	"notebook.maxTableRows.description": "Maximum number of rows returned per table in the Notebook editor",
 	"notebook.command.new": "New Notebook",

src/sql/parts/notebook/notebook.component.ts

@@ -250,7 +250,7 @@ export class NotebookComponent extends AngularDisposable implements OnInit, OnDe
 
 	private async loadModel(): Promise<void> {
 		await this.awaitNonDefaultProvider();
-		let providerId = notebookUtils.sqlNotebooksEnabled(this.contextKeyService) ? 'sql' : this._notebookParams.providers.find(provider => provider !== DEFAULT_NOTEBOOK_PROVIDER); // this is tricky; really should also depend on the connection profile
+		let providerId = 'sql'; // this is tricky; really should also depend on the connection profile
 		this.setContextKeyServiceWithProviderId(providerId);
 		this.fillInActionsForCurrentContext();
 		for (let providerId of this._notebookParams.providers) {
@@ -265,7 +265,7 @@ export class NotebookComponent extends AngularDisposable implements OnInit, OnDe
 			notebookManagers: this.notebookManagers,
 			standardKernels: this._notebookParams.input.standardKernels,
 			cellMagicMapper: new CellMagicMapper(this.notebookService.languageMagics),
-			providerId: notebookUtils.sqlNotebooksEnabled(this.contextKeyService) ? 'sql' : 'jupyter', // this is tricky; really should also depend on the connection profile
+			providerId: 'sql', // this is tricky; really should also depend on the connection profile
 			defaultKernel: this._notebookParams.input.defaultKernel,
 			layoutChanged: this._notebookParams.input.layoutChanged,
 			capabilitiesService: this.capabilitiesService

src/sql/parts/notebook/notebookUtils.ts

@@ -75,11 +75,6 @@ export function getStandardKernelsForProvider(providerId: string, notebookServic
 	return <IStandardKernelWithProvider[]>(standardKernels);
 }
 
-// Feature flag to enable Sql Notebook experience
-export function sqlNotebooksEnabled(contextKeyService: IContextKeyService) {
-	return contextKeyService.contextMatchesRules(ContextKeyExpr.equals('config.notebook.sqlKernelEnabled', true));
-}
-
 // In the Attach To dropdown, show the database name (if it exists) using the current connection
 // Example: myFakeServer (myDatabase)
 export function formatServerNameWithDatabaseNameForAttachTo(connectionProfile: ConnectionProfile): string {

src/sql/workbench/services/notebook/common/notebookServiceImpl.ts

@@ -29,7 +29,6 @@ import { getIdFromLocalExtensionId } from 'vs/platform/extensionManagement/commo
 import { Deferred } from 'sql/base/common/promise';
 import { SqlSessionManager } from 'sql/workbench/services/notebook/common/sqlSessionManager';
 import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
-import { sqlNotebooksEnabled } from 'sql/parts/notebook/notebookUtils';
 import { IContextKeyService, IContextKey } from 'vs/platform/contextkey/common/contextkey';
 import { NotebookEditorVisibleContext } from 'sql/workbench/services/notebook/common/notebookContext';
 import { IEditorService } from 'vs/workbench/services/editor/common/editorService';
@@ -422,23 +421,13 @@ export class NotebookService extends Disposable implements INotebookService {
 	}
 
 	private registerBuiltInProvider() {
-		if (!sqlNotebooksEnabled(this._contextKeyService)) {
-			let defaultProvider = new BuiltinProvider();
-			this.registerProvider(defaultProvider.providerId, defaultProvider);
-			notebookRegistry.registerNotebookProvider({
-				provider: defaultProvider.providerId,
-				fileExtensions: DEFAULT_NOTEBOOK_FILETYPE,
-				standardKernels: { name: noKernel, connectionProviderIds: [] }
-			});
-		} else {
-			let sqlProvider = new SqlNotebookProvider(this._instantiationService);
-			this.registerProvider(sqlProvider.providerId, sqlProvider);
-			notebookRegistry.registerNotebookProvider({
-				provider: sqlProvider.providerId,
-				fileExtensions: DEFAULT_NOTEBOOK_FILETYPE,
-				standardKernels: { name: 'SQL', connectionProviderIds: ['MSSQL'] }
-			});
-		}
+		let sqlProvider = new SqlNotebookProvider(this._instantiationService);
+		this.registerProvider(sqlProvider.providerId, sqlProvider);
+		notebookRegistry.registerNotebookProvider({
+			provider: sqlProvider.providerId,
+			fileExtensions: DEFAULT_NOTEBOOK_FILETYPE,
+			standardKernels: { name: 'SQL', connectionProviderIds: ['MSSQL'] }
+		});
 	}
 
 	private removeContributedProvidersFromCache(identifier: IExtensionIdentifier, extensionService: IExtensionService) {
@@ -453,52 +442,6 @@ export class NotebookService extends Disposable implements INotebookService {
 	}
 }
 
-export class BuiltinProvider implements INotebookProvider {
-	private manager: BuiltInNotebookManager;
-
-	constructor() {
-		this.manager = new BuiltInNotebookManager();
-	}
-
-	public get providerId(): string {
-		return DEFAULT_NOTEBOOK_PROVIDER;
-	}
-
-	getNotebookManager(notebookUri: URI): Thenable<INotebookManager> {
-		return Promise.resolve(this.manager);
-	}
-	handleNotebookClosed(notebookUri: URI): void {
-		// No-op
-	}
-}
-
-export class BuiltInNotebookManager implements INotebookManager {
-	private _contentManager: nb.ContentManager;
-	private _sessionManager: nb.SessionManager;
-
-	constructor() {
-		this._contentManager = new LocalContentManager();
-		this._sessionManager = new SessionManager();
-	}
-
-	public get providerId(): string {
-		return DEFAULT_NOTEBOOK_PROVIDER;
-	}
-
-	public get contentManager(): nb.ContentManager {
-		return this._contentManager;
-	}
-
-	public get serverManager(): nb.ServerManager {
-		return undefined;
-	}
-
-	public get sessionManager(): nb.SessionManager {
-		return this._sessionManager;
-	}
-
-}
-
 export class SqlNotebookProvider implements INotebookProvider {
 	private manager: SqlNotebookManager;