Merge from vscode a234f13c45b40a0929777cb440ee011b7549eed2 (#8911)

* Merge from vscode a234f13c45b40a0929777cb440ee011b7549eed2

* update distro

* fix layering

* update distro

* fix tests

extensions/mssql/src/appContext.ts

@@ -3,8 +3,6 @@
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-'use strict';
-
 import * as vscode from 'vscode';
 import { ApiWrapper } from './apiWrapper';
 

extensions/mssql/src/constants.ts

@@ -2,7 +2,6 @@
  *  Copyright (c) Microsoft Corporation. All rights reserved.
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
-'use strict';
 
 export const serviceName = 'SQL Tools Service';
 export const providerId = 'MSSQL';

extensions/mssql/src/credentialstore/constants.ts

@@ -2,7 +2,6 @@
  *  Copyright (c) Microsoft Corporation. All rights reserved.
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
-'use strict';
 
 export const serviceName = 'SerilizationProvider';
 export const providerId = 'serilizationProvider';

extensions/mssql/src/credentialstore/contracts.ts

@@ -2,7 +2,6 @@
  *  Copyright (c) Microsoft Corporation. All rights reserved.
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
-'use strict';
 
 import { RequestType } from 'vscode-languageclient';
 import { Credential } from 'azdata';

extensions/mssql/src/iconProvider.ts

@@ -3,8 +3,6 @@
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-'use strict';
-
 import * as azdata from 'azdata';
 import * as constants from './constants';
 
@@ -25,4 +23,4 @@ export class MssqlIconProvider implements azdata.IconProvider {
 		}
 		return Promise.resolve(iconName);
 	}
-}
+}

extensions/mssql/src/objectExplorerNodeProvider/cancelableStream.ts

@@ -3,8 +3,6 @@
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-'use strict';
-
 import { Transform } from 'stream';
 import * as vscode from 'vscode';
 import * as nls from 'vscode-nls';

extensions/mssql/src/objectExplorerNodeProvider/providerBase.ts

@@ -3,8 +3,6 @@
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-'use strict';
-
 import * as constants from '../constants';
 
 export abstract class ProviderBase {

extensions/mssql/src/objectExplorerNodeProvider/treeNodes.ts

@@ -3,8 +3,6 @@
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-'use strict';
-
 import * as azdata from 'azdata';
 import * as vscode from 'vscode';
 import { ITreeNode } from './types';

extensions/mssql/src/sparkFeature/dialog/sparkJobSubmission/sparkConfigurationTab.ts

@@ -3,8 +3,6 @@
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-'use strict';
-
 import * as azdata from 'azdata';
 import * as nls from 'vscode-nls';
 import * as fspath from 'path';

extensions/mssql/src/sqlClusterLookUp.ts

@@ -3,8 +3,6 @@
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-'use strict';
-
 import * as azdata from 'azdata';
 import * as constants from './constants';
 import * as UUID from 'vscode-languageclient/lib/utils/uuid';

extensions/mssql/src/types.ts

@@ -2,7 +2,6 @@
  *  Copyright (c) Microsoft Corporation. All rights reserved.
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
-'use strict';
 
 const _typeof = {
 	number: 'number',