diff --git a/extensions/machine-learning/config.json b/extensions/machine-learning/config.json
index a206e4b3e7..84fe9414cc 100644
--- a/extensions/machine-learning/config.json
+++ b/extensions/machine-learning/config.json
@@ -3,7 +3,7 @@
 		"requiredPythonPackages": [
 			{
 				"name": "sqlmlutils",
-				"version": "1.0.0"
+				"version": "1.0.1"
 			}
 		],
 		"requiredRPackages": [
diff --git a/extensions/machine-learning/src/packageManagement/sqlPythonPackageManageProvider.ts b/extensions/machine-learning/src/packageManagement/sqlPythonPackageManageProvider.ts
index 642bbd0d92..9a8c5d8bbe 100644
--- a/extensions/machine-learning/src/packageManagement/sqlPythonPackageManageProvider.ts
+++ b/extensions/machine-learning/src/packageManagement/sqlPythonPackageManageProvider.ts
@@ -67,13 +67,14 @@ export class SqlPythonPackageManageProvider extends SqlPackageManageProviderBase
 			let port = '1433';
 			let server = connection.serverName;
 			let database = databaseName ? `, database="${databaseName}"` : '';
+			const auth = connection.userName ? `, uid="${connection.userName}", pwd="${credentials[azdata.ConnectionOptionSpecialType.password]}"` : '';
 			let index = connection.serverName.indexOf(',');
 			if (index > 0) {
 				port = connection.serverName.substring(index + 1);
 				server = connection.serverName.substring(0, index);
 			}
 
-			let pythonConnectionParts = `server="${server}", port=${port}, uid="${connection.userName}", pwd="${credentials[azdata.ConnectionOptionSpecialType.password]}"${database})`;
+			let pythonConnectionParts = `server="${server}", port=${port}${auth}${database})`;
 			let pythonCommandScript = scriptMode === ScriptMode.Install ?
 				`pkgmanager.install(package="${packageDetails.name}", version="${packageDetails.version}")` :
 				`pkgmanager.uninstall(package_name="${packageDetails.name}")`;
diff --git a/extensions/machine-learning/src/test/packageManagement/sqlPythonPackageManageProvider.test.ts b/extensions/machine-learning/src/test/packageManagement/sqlPythonPackageManageProvider.test.ts
index d8a38148c6..bb30529b88 100644
--- a/extensions/machine-learning/src/test/packageManagement/sqlPythonPackageManageProvider.test.ts
+++ b/extensions/machine-learning/src/test/packageManagement/sqlPythonPackageManageProvider.test.ts
@@ -132,6 +132,7 @@ describe('SQL Python Package Manager', () => {
 		let connection = new azdata.connection.ConnectionProfile();
 		connection.serverName = 'serverName';
 		connection.databaseName = 'databaseName';
+		connection.userName = 'user';
 		let credentials = { [azdata.ConnectionOptionSpecialType.password]: 'password' };
 		testContext.apiWrapper.setup(x => x.getCurrentConnection()).returns(() => { return Promise.resolve(connection); });
 		testContext.apiWrapper.setup(x => x.getCredentials(TypeMoq.It.isAny())).returns(() => { return Promise.resolve(credentials); });
@@ -173,6 +174,7 @@ describe('SQL Python Package Manager', () => {
 		let connection = new azdata.connection.ConnectionProfile();
 		connection.serverName = 'serverName';
 		connection.databaseName = 'databaseName';
+		connection.userName = 'user';
 		let credentials = { [azdata.ConnectionOptionSpecialType.password]: 'password' };
 		testContext.apiWrapper.setup(x => x.getCurrentConnection()).returns(() => { return Promise.resolve(connection); });
 		testContext.apiWrapper.setup(x => x.getCredentials(TypeMoq.It.isAny())).returns(() => { return Promise.resolve(credentials); });
@@ -213,6 +215,7 @@ describe('SQL Python Package Manager', () => {
 		let connection = new azdata.connection.ConnectionProfile();
 		connection.serverName = 'serverName,3433';
 		connection.databaseName = 'databaseName';
+		connection.userName = 'user';
 		let credentials = { [azdata.ConnectionOptionSpecialType.password]: 'password' };
 		testContext.apiWrapper.setup(x => x.getCurrentConnection()).returns(() => { return Promise.resolve(connection); });
 		testContext.apiWrapper.setup(x => x.getCredentials(TypeMoq.It.isAny())).returns(() => { return Promise.resolve(credentials); });
@@ -237,6 +240,88 @@ describe('SQL Python Package Manager', () => {
 		should.deepEqual(packagesUpdated, true);
 	});
 
+	it('installPackages Should not include credential for windows auth', async function (): Promise<void> {
+		let testContext = createContext();
+		let packagesUpdated = false;
+		let packages: nbExtensionApis.IPackageDetails[] = [
+			{
+				'name': 'a-name',
+				'version': '1.1.2'
+			},
+			{
+				'name': 'b-name',
+				'version': '1.1.1'
+			}
+		];
+
+		let connection = new azdata.connection.ConnectionProfile();
+		connection.serverName = 'serverName,3433';
+		connection.databaseName = 'databaseName';
+		let credentials = { [azdata.ConnectionOptionSpecialType.password]: 'password' };
+		testContext.apiWrapper.setup(x => x.getCurrentConnection()).returns(() => { return Promise.resolve(connection); });
+		testContext.apiWrapper.setup(x => x.getCredentials(TypeMoq.It.isAny())).returns(() => { return Promise.resolve(credentials); });
+		testContext.processService.setup(x => x.execScripts(TypeMoq.It.isAny(), TypeMoq.It.isAny(), TypeMoq.It.isAny(), TypeMoq.It.isAny())).returns((path, scripts: string[]) => {
+
+			if (path && scripts.find(x => x.indexOf('install') > 0) &&
+				scripts.find(x => x.indexOf('port=3433') > 0) &&
+				scripts.find(x => x.indexOf('server="serverName"') > 0) &&
+				scripts.find(x => x.indexOf('database="databaseName"') > 0) &&
+				scripts.find(x => x.indexOf('package="a-name"') > 0) &&
+				scripts.find(x => x.indexOf('version="1.1.2"') > 0) &&
+				scripts.find(x => x.indexOf('pwd="password"') < 0)) {
+				packagesUpdated = true;
+			}
+
+			return Promise.resolve('');
+		});
+
+		let provider = createProvider(testContext);
+		await provider.installPackages(packages, false, connection.databaseName);
+
+		should.deepEqual(packagesUpdated, true);
+	});
+
+	it('installPackages Should not include database if not specified', async function (): Promise<void> {
+		let testContext = createContext();
+		let packagesUpdated = false;
+		let packages: nbExtensionApis.IPackageDetails[] = [
+			{
+				'name': 'a-name',
+				'version': '1.1.2'
+			},
+			{
+				'name': 'b-name',
+				'version': '1.1.1'
+			}
+		];
+
+		let connection = new azdata.connection.ConnectionProfile();
+		connection.serverName = 'serverName,3433';
+		connection.databaseName = '';
+		let credentials = { [azdata.ConnectionOptionSpecialType.password]: 'password' };
+		testContext.apiWrapper.setup(x => x.getCurrentConnection()).returns(() => { return Promise.resolve(connection); });
+		testContext.apiWrapper.setup(x => x.getCredentials(TypeMoq.It.isAny())).returns(() => { return Promise.resolve(credentials); });
+		testContext.processService.setup(x => x.execScripts(TypeMoq.It.isAny(), TypeMoq.It.isAny(), TypeMoq.It.isAny(), TypeMoq.It.isAny())).returns((path, scripts: string[]) => {
+
+			if (path && scripts.find(x => x.indexOf('install') > 0) &&
+				scripts.find(x => x.indexOf('port=3433') > 0) &&
+				scripts.find(x => x.indexOf('server="serverName"') > 0) &&
+				scripts.find(x => x.indexOf('database="databaseName"') < 0) &&
+				scripts.find(x => x.indexOf('package="a-name"') > 0) &&
+				scripts.find(x => x.indexOf('version="1.1.2"') > 0) &&
+				scripts.find(x => x.indexOf('pwd="password"') < 0)) {
+				packagesUpdated = true;
+			}
+
+			return Promise.resolve('');
+		});
+
+		let provider = createProvider(testContext);
+		await provider.installPackages(packages, false, connection.databaseName);
+
+		should.deepEqual(packagesUpdated, true);
+	});
+
 	it('installPackages Should not install any packages give empty list', async function (): Promise<void> {
 		let testContext = createContext();
 		let packagesUpdated = false;
diff --git a/extensions/machine-learning/src/test/views/externalLanguages/languagesDialog.test.ts b/extensions/machine-learning/src/test/views/externalLanguages/languagesDialog.test.ts
deleted file mode 100644
index 535f78e6a6..0000000000
--- a/extensions/machine-learning/src/test/views/externalLanguages/languagesDialog.test.ts
+++ /dev/null
@@ -1,19 +0,0 @@
-/*---------------------------------------------------------------------------------------------
- *  Copyright (c) Microsoft Corporation. All rights reserved.
- *  Licensed under the Source EULA. See License.txt in the project root for license information.
- *--------------------------------------------------------------------------------------------*/
-
-import * as should from 'should';
-import 'mocha';
-import { createContext } from './utils';
-import { LanguagesDialog } from '../../../views/externalLanguages/languagesDialog';
-
-describe('External Languages Dialog', () => {
-	it('Should open dialog successfully ', async function (): Promise<void> {
-		let testContext = createContext();
-		let dialog = new LanguagesDialog(testContext.apiWrapper.object, '');
-		dialog.showDialog();
-		should.notEqual(dialog.addNewLanguageTab, undefined);
-		should.notEqual(dialog.currentLanguagesTab, undefined);
-	});
-});