diff --git a/app/code/Magento/CatalogImportExport/Model/Import/Product.php b/app/code/Magento/CatalogImportExport/Model/Import/Product.php
index a0f1e25cf6512..84c3e7e7b5f5a 100644
--- a/app/code/Magento/CatalogImportExport/Model/Import/Product.php
+++ b/app/code/Magento/CatalogImportExport/Model/Import/Product.php
@@ -2042,6 +2042,7 @@ protected function uploadMediaFiles($fileName, $renameFileOff = false)
             $res = $this->_getUploader()->move($fileName, $renameFileOff);
             return $res['file'];
         } catch (\Exception $e) {
+            $this->_logger->critical($e);
             return '';
         }
     }
diff --git a/app/code/Magento/CatalogImportExport/Test/Unit/Model/Import/ProductTest.php b/app/code/Magento/CatalogImportExport/Test/Unit/Model/Import/ProductTest.php
index 862276d35bac5..8461e3830cbec 100644
--- a/app/code/Magento/CatalogImportExport/Test/Unit/Model/Import/ProductTest.php
+++ b/app/code/Magento/CatalogImportExport/Test/Unit/Model/Import/ProductTest.php
@@ -1194,6 +1194,70 @@ public function testParseAttributesWithWrappedValuesWillReturnsLowercasedAttribu
         $this->assertArrayNotHasKey('PARAM2', $attributes);
     }
 
+    /**
+     * Test that errors occurred during importing images are logged.
+     *
+     * @param string $fileName
+     * @param bool $throwException
+     * @dataProvider uploadMediaFilesDataProvider
+     */
+    public function testUploadMediaFiles(string $fileName, bool $throwException)
+    {
+        $exception = new \Exception();
+        $expectedFileName = $fileName;
+        if ($throwException) {
+            $expectedFileName = '';
+            $this->_logger->expects($this->once())->method('critical')->with($exception);
+        }
+
+        $fileUploaderMock = $this
+            ->getMockBuilder(\Magento\CatalogImportExport\Model\Import\Uploader::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $fileUploaderMock
+            ->expects($this->once())
+            ->method('move')
+            ->willReturnCallback(
+                function ($name) use ($throwException, $exception) {
+                    if ($throwException) {
+                        throw $exception;
+                    }
+                    return ['file' => $name];
+                }
+            );
+
+        $this->setPropertyValue(
+            $this->importProduct,
+            '_fileUploader',
+            $fileUploaderMock
+        );
+
+        $actualFileName = $this->invokeMethod(
+            $this->importProduct,
+            'uploadMediaFiles',
+            [$fileName]
+        );
+
+        $this->assertEquals(
+            $expectedFileName,
+            $actualFileName
+        );
+    }
+
+    /**
+     * Data provider for testUploadMediaFiles.
+     *
+     * @return array
+     */
+    public function uploadMediaFilesDataProvider()
+    {
+        return [
+            ['test1.jpg', false],
+            ['test2.jpg', true],
+        ];
+    }
+
     public function getImagesFromRowDataProvider()
     {
         return [
diff --git a/app/code/Magento/ImportExport/Model/Import.php b/app/code/Magento/ImportExport/Model/Import.php
index 8da1bb1763ece..092b721b82435 100644
--- a/app/code/Magento/ImportExport/Model/Import.php
+++ b/app/code/Magento/ImportExport/Model/Import.php
@@ -567,7 +567,6 @@ public function validateSource(\Magento\ImportExport\Model\Import\AbstractSource
                 ProcessingError::ERROR_LEVEL_CRITICAL,
                 null,
                 null,
-                null,
                 $e->getMessage()
             );
         }
diff --git a/app/code/Magento/Sales/Model/Order/Pdf/Creditmemo.php b/app/code/Magento/Sales/Model/Order/Pdf/Creditmemo.php
index 6e2265315245d..74f3eebf8fcb9 100644
--- a/app/code/Magento/Sales/Model/Order/Pdf/Creditmemo.php
+++ b/app/code/Magento/Sales/Model/Order/Pdf/Creditmemo.php
@@ -75,12 +75,12 @@ public function __construct(
     protected function _drawHeader(\Zend_Pdf_Page $page)
     {
         $this->_setFontRegular($page, 10);
-        $page->setFillColor(new \Zend_Pdf_Color_RGB(0.93, 0.92, 0.92));
+        $page->setFillColor(new \Zend_Pdf_Color_Rgb(0.93, 0.92, 0.92));
         $page->setLineColor(new \Zend_Pdf_Color_GrayScale(0.5));
         $page->setLineWidth(0.5);
         $page->drawRectangle(25, $this->y, 570, $this->y - 30);
         $this->y -= 10;
-        $page->setFillColor(new \Zend_Pdf_Color_RGB(0, 0, 0));
+        $page->setFillColor(new \Zend_Pdf_Color_Rgb(0, 0, 0));
 
         //columns headers
         $lines[0][] = ['text' => __('Products'), 'feed' => 35];
diff --git a/app/code/Magento/Sales/Model/Order/Pdf/Invoice.php b/app/code/Magento/Sales/Model/Order/Pdf/Invoice.php
index 2912969a99718..f294128a72f9f 100644
--- a/app/code/Magento/Sales/Model/Order/Pdf/Invoice.php
+++ b/app/code/Magento/Sales/Model/Order/Pdf/Invoice.php
@@ -82,12 +82,12 @@ protected function _drawHeader(\Zend_Pdf_Page $page)
     {
         /* Add table head */
         $this->_setFontRegular($page, 10);
-        $page->setFillColor(new \Zend_Pdf_Color_RGB(0.93, 0.92, 0.92));
+        $page->setFillColor(new \Zend_Pdf_Color_Rgb(0.93, 0.92, 0.92));
         $page->setLineColor(new \Zend_Pdf_Color_GrayScale(0.5));
         $page->setLineWidth(0.5);
         $page->drawRectangle(25, $this->y, 570, $this->y - 15);
         $this->y -= 10;
-        $page->setFillColor(new \Zend_Pdf_Color_RGB(0, 0, 0));
+        $page->setFillColor(new \Zend_Pdf_Color_Rgb(0, 0, 0));
 
         //columns headers
         $lines[0][] = ['text' => __('Products'), 'feed' => 35];
diff --git a/app/code/Magento/Sales/Model/Order/Pdf/Shipment.php b/app/code/Magento/Sales/Model/Order/Pdf/Shipment.php
index be74efda2d265..b171fccdeb05b 100644
--- a/app/code/Magento/Sales/Model/Order/Pdf/Shipment.php
+++ b/app/code/Magento/Sales/Model/Order/Pdf/Shipment.php
@@ -80,12 +80,12 @@ protected function _drawHeader(\Zend_Pdf_Page $page)
     {
         /* Add table head */
         $this->_setFontRegular($page, 10);
-        $page->setFillColor(new \Zend_Pdf_Color_RGB(0.93, 0.92, 0.92));
+        $page->setFillColor(new \Zend_Pdf_Color_Rgb(0.93, 0.92, 0.92));
         $page->setLineColor(new \Zend_Pdf_Color_GrayScale(0.5));
         $page->setLineWidth(0.5);
         $page->drawRectangle(25, $this->y, 570, $this->y - 15);
         $this->y -= 10;
-        $page->setFillColor(new \Zend_Pdf_Color_RGB(0, 0, 0));
+        $page->setFillColor(new \Zend_Pdf_Color_Rgb(0, 0, 0));
 
         //columns headers
         $lines[0][] = ['text' => __('Products'), 'feed' => 100];
diff --git a/app/code/Magento/Ui/view/base/web/templates/grid/filters/filters.html b/app/code/Magento/Ui/view/base/web/templates/grid/filters/filters.html
index 2af1a430a6e00..eab2523b06e41 100644
--- a/app/code/Magento/Ui/view/base/web/templates/grid/filters/filters.html
+++ b/app/code/Magento/Ui/view/base/web/templates/grid/filters/filters.html
@@ -14,7 +14,7 @@
 
 <scope args="chips" render=""/>
 
-<div class="admin__data-grid-filters-wrap" data-part="filter-form" css="_show: hasVisible() && $collapsible.opened()">
+<div class="admin__data-grid-filters-wrap" data-part="filter-form" css="_show: hasVisible() && $collapsible.opened()" keyboard="{ 13: apply }">
     <fieldset class="admin__fieldset admin__data-grid-filters">
         <legend class="admin__filters-legend">
             <span translate="'Advanced filter'"/>
diff --git a/dev/tests/integration/testsuite/Magento/CatalogImportExport/Model/Import/ProductTest.php b/dev/tests/integration/testsuite/Magento/CatalogImportExport/Model/Import/ProductTest.php
index 0f9cb373e59ed..5debe398f085c 100644
--- a/dev/tests/integration/testsuite/Magento/CatalogImportExport/Model/Import/ProductTest.php
+++ b/dev/tests/integration/testsuite/Magento/CatalogImportExport/Model/Import/ProductTest.php
@@ -26,7 +26,7 @@
 use Magento\Framework\Filesystem;
 use Magento\ImportExport\Model\Import;
 use Magento\Store\Model\Store;
-use Magento\UrlRewrite\Model\UrlRewrite;
+use Psr\Log\LoggerInterface;
 
 /**
  * Class ProductTest
@@ -62,11 +62,20 @@ class ProductTest extends \Magento\TestFramework\Indexer\TestCase
      */
     protected $objectManager;
 
+    /**
+     * @var LoggerInterface|\PHPUnit_Framework_MockObject_MockObject
+     */
+    private $logger;
+
     protected function setUp()
     {
         $this->objectManager = \Magento\TestFramework\Helper\Bootstrap::getObjectManager();
+        $this->logger = $this->getMockBuilder(LoggerInterface::class)
+            ->disableOriginalConstructor()
+            ->getMock();
         $this->_model = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->create(
-            \Magento\CatalogImportExport\Model\Import\Product::class
+            \Magento\CatalogImportExport\Model\Import\Product::class,
+            ['logger' => $this->logger]
         );
         parent::setUp();
     }
@@ -659,6 +668,21 @@ public function testSaveMediaImage()
         $this->assertEquals('Additional Image Label Two', $additionalImageTwoItem->getLabel());
     }
 
+    /**
+     * Test that errors occurred during importing images are logged.
+     *
+     * @magentoDataIsolation enabled
+     * @magentoAppIsolation enabled
+     * @magentoDataFixture mediaImportImageFixture
+     * @magentoDataFixture mediaImportImageFixtureError
+     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
+     */
+    public function testSaveMediaImageError()
+    {
+        $this->logger->expects(self::once())->method('critical');
+        $this->importDataForMediaTest('import_media.csv', 1);
+    }
+
     /**
      * Copy fixture images into media import directory
      */
@@ -717,6 +741,30 @@ public static function mediaImportImageFixtureRollback()
         $mediaDirectory->delete('catalog');
     }
 
+    /**
+     * Copy incorrect fixture image into media import directory.
+     */
+    public static function mediaImportImageFixtureError()
+    {
+        /** @var \Magento\Framework\Filesystem\Directory\Write $mediaDirectory */
+        $mediaDirectory = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->get(
+            \Magento\Framework\Filesystem::class
+        )->getDirectoryWrite(
+            DirectoryList::MEDIA
+        );
+        $dirPath = $mediaDirectory->getAbsolutePath('import');
+        $items = [
+            [
+                'source' => __DIR__ . '/_files/magento_additional_image_error.jpg',
+                'dest' => $dirPath . '/magento_additional_image_two.jpg',
+            ],
+        ];
+        foreach ($items as $item) {
+            copy($item['source'], $item['dest']);
+        }
+    }
+
+
     /**
      * Export CSV string to array
      *
@@ -1564,8 +1612,9 @@ public function testProductWithWrappedAdditionalAttributes()
      * Import and check data from file
      *
      * @param string $fileName
+     * @param int $expectedErrors
      */
-    private function importDataForMediaTest($fileName)
+    private function importDataForMediaTest(string $fileName, int $expectedErrors = 0)
     {
         $filesystem = $this->objectManager->create(\Magento\Framework\Filesystem::class);
         $directory = $filesystem->getDirectoryWrite(DirectoryList::ROOT);
@@ -1603,7 +1652,7 @@ private function importDataForMediaTest($fileName)
         $this->assertTrue($errors->getErrorsCount() == 0);
 
         $this->_model->importData();
-        $this->assertTrue($this->_model->getErrorAggregator()->getErrorsCount() == 0);
+        $this->assertTrue($this->_model->getErrorAggregator()->getErrorsCount() == $expectedErrors);
     }
 
     /**
diff --git a/dev/tests/integration/testsuite/Magento/CatalogImportExport/Model/Import/_files/magento_additional_image_error.jpg b/dev/tests/integration/testsuite/Magento/CatalogImportExport/Model/Import/_files/magento_additional_image_error.jpg
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/dev/tests/integration/testsuite/Magento/ImportExport/Model/ImportTest.php b/dev/tests/integration/testsuite/Magento/ImportExport/Model/ImportTest.php
index 5ba955430021f..332ca5fba75c7 100644
--- a/dev/tests/integration/testsuite/Magento/ImportExport/Model/ImportTest.php
+++ b/dev/tests/integration/testsuite/Magento/ImportExport/Model/ImportTest.php
@@ -135,6 +135,31 @@ public function testValidateSourceException()
         $this->_model->validateSource($source);
     }
 
+    public function testValidateSourceExceptionMessage()
+    {
+        $exceptionMessage = 'Test Exception Message.';
+
+        $validationStrategy = ProcessingErrorAggregatorInterface::VALIDATION_STRATEGY_STOP_ON_ERROR;
+        $this->_model->setEntity('catalog_product');
+        $this->_model->setData(\Magento\ImportExport\Model\Import::FIELD_NAME_VALIDATION_STRATEGY, $validationStrategy);
+        $this->_model->setData(\Magento\ImportExport\Model\Import::FIELD_NAME_ALLOWED_ERROR_COUNT, 0);
+
+        /** @var \Magento\ImportExport\Model\Import\AbstractSource|\PHPUnit_Framework_MockObject_MockObject $source */
+        $source = $this->getMockForAbstractClass(
+            \Magento\ImportExport\Model\Import\AbstractSource::class,
+            [['sku', 'name']]
+        );
+        $source->expects($this->any())->method('_getNextRow')->willThrowException(
+            new \Exception($exceptionMessage)
+        );
+
+        $this->assertFalse($this->_model->validateSource($source));
+        $this->assertEquals(
+            $exceptionMessage,
+            $this->_model->getErrorAggregator()->getAllErrors()[0]->getErrorMessage()
+        );
+    }
+
     public function testGetEntity()
     {
         $entityName = 'entity_name';
diff --git a/lib/internal/Magento/Framework/Config/Converter/Dom/Flat.php b/lib/internal/Magento/Framework/Config/Converter/Dom/Flat.php
index 67b8937442310..7f64705a6bde0 100644
--- a/lib/internal/Magento/Framework/Config/Converter/Dom/Flat.php
+++ b/lib/internal/Magento/Framework/Config/Converter/Dom/Flat.php
@@ -102,9 +102,9 @@ public function convert(\DOMNode $source, $basePath = '')
             }
         } else {
             if ($result) {
-                $result['value'] = $value;
+                $result['value'] = trim($value);
             } else {
-                $result = $value;
+                $result = trim($value);
             }
         }
         return $result;
diff --git a/lib/internal/Magento/Framework/Config/Test/Unit/_files/converter/dom/flat/result.php b/lib/internal/Magento/Framework/Config/Test/Unit/_files/converter/dom/flat/result.php
index c724d6ef43b5b..c9894c96c20e4 100644
--- a/lib/internal/Magento/Framework/Config/Test/Unit/_files/converter/dom/flat/result.php
+++ b/lib/internal/Magento/Framework/Config/Test/Unit/_files/converter/dom/flat/result.php
@@ -3,6 +3,7 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
+// @codingStandardsIgnoreFile
 return [
     'root' => [
         'node_one' => [
@@ -11,14 +12,20 @@
             'subnode' => [
                 ['attributeThree' => '30'],
                 ['attributeThree' => '40', 'attributeFour' => '40', 'value' => 'Value1'],
+                ['attributeThree' => '50', 'value' => 'value_from_new_line'],
+                ['attributeThree' => '60', 'value' => 'auto_formatted_by_ide_value_due_to_line_size_restriction']
             ],
             'books' => ['attributeFive' => '50'],
         ],
         'multipleNode' => [
             'one' => ['id' => 'one', 'name' => 'name1', 'value' => '1'],
             'two' => ['id' => 'two', 'name' => 'name2', 'value' => '2'],
+            'three' => ['id' => 'three', 'name' => 'name3', 'value' => 'value_from_new_line'],
+            'four' => ['id' => 'four', 'name' => 'name4', 'value' => 'auto_formatted_by_ide_value_due_to_line_size_restriction'],
         ],
         'someOtherVal' => '',
         'someDataVal' => '',
+        'valueFromNewLine' => 'value_from_new_line',
+        'autoFormattedValue' => 'auto_formatted_by_ide_value_due_to_line_size_restriction'
     ]
 ];
diff --git a/lib/internal/Magento/Framework/Config/Test/Unit/_files/converter/dom/flat/source.xml b/lib/internal/Magento/Framework/Config/Test/Unit/_files/converter/dom/flat/source.xml
index e6b16b8552dd8..5071bdd286e64 100644
--- a/lib/internal/Magento/Framework/Config/Test/Unit/_files/converter/dom/flat/source.xml
+++ b/lib/internal/Magento/Framework/Config/Test/Unit/_files/converter/dom/flat/source.xml
@@ -9,6 +9,11 @@
     <node_one attributeOne = '10' attributeTwo = '20'>
         <subnode attributeThree = '30'></subnode>
         <subnode attributeThree = '40' attributeFour = '40' >Value1</subnode>
+        <subnode attributeThree = '50'>
+            value_from_new_line
+        </subnode>
+        <subnode attributeThree = '60'>auto_formatted_by_ide_value_due_to_line_size_restriction
+        </subnode>
         <books attributeFive = '50' />
     </node_one>
     <multipleNode id="one" name="name1">
@@ -19,4 +24,18 @@
     </multipleNode>
     <someOtherVal></someOtherVal>
     <someDataVal><![CDATA[]]></someDataVal>
+    <multipleNode id="three" name="name3">
+        <value>
+            value_from_new_line
+        </value>
+    </multipleNode>
+    <multipleNode id="four" name="name4">
+        <value>auto_formatted_by_ide_value_due_to_line_size_restriction
+        </value>
+    </multipleNode>
+    <valueFromNewLine>
+        value_from_new_line
+    </valueFromNewLine>
+    <autoFormattedValue>auto_formatted_by_ide_value_due_to_line_size_restriction
+    </autoFormattedValue>
 </root>
diff --git a/setup/src/Magento/Setup/Console/Command/InstallCommand.php b/setup/src/Magento/Setup/Console/Command/InstallCommand.php
index b0ccbba8c296f..a2e8715b02233 100644
--- a/setup/src/Magento/Setup/Console/Command/InstallCommand.php
+++ b/setup/src/Magento/Setup/Console/Command/InstallCommand.php
@@ -13,6 +13,9 @@
 use Magento\Framework\Setup\ConsoleLogger;
 use Symfony\Component\Console\Input\InputOption;
 use Magento\Setup\Model\ConfigModel;
+use Symfony\Component\Console\Question\Question;
+use Symfony\Component\Console\Question\ChoiceQuestion;
+use Symfony\Component\Console\Helper\QuestionHelper;
 
 /**
  * Command to install Magento application
@@ -35,6 +38,16 @@ class InstallCommand extends AbstractSetupCommand
      */
     const INPUT_KEY_USE_SAMPLE_DATA = 'use-sample-data';
 
+    /**
+     * Parameter indicating command for interactive setup
+     */
+    const INPUT_KEY_INTERACTIVE_SETUP = 'interactive';
+
+    /**
+     * Parameter indicating command shortcut for interactive setup
+     */
+    const INPUT_KEY_INTERACTIVE_SETUP_SHORTCUT = 'i';
+
     /**
      * Regex for sales_order_increment_prefix validation.
      */
@@ -109,7 +122,13 @@ protected function configure()
                 null,
                 InputOption::VALUE_NONE,
                 'Use sample data'
-            )
+            ),
+            new InputOption(
+                self::INPUT_KEY_INTERACTIVE_SETUP,
+                self::INPUT_KEY_INTERACTIVE_SETUP_SHORTCUT,
+                InputOption::VALUE_NONE,
+                'Interactive Magento instalation'
+            ),
         ]);
         $this->setName('setup:install')
             ->setDescription('Installs the Magento application')
@@ -139,12 +158,25 @@ protected function initialize(InputInterface $input, OutputInterface $output)
     {
         $inputOptions = $input->getOptions();
 
-        $configOptionsToValidate = [];
-        foreach ($this->configModel->getAvailableOptions() as $option) {
-            if (array_key_exists($option->getName(), $inputOptions)) {
-                $configOptionsToValidate[$option->getName()] = $inputOptions[$option->getName()];
+        if ($inputOptions['interactive']) {
+            $configOptionsToValidate = $this->interactiveQuestions($input, $output);
+        } else {
+            $configOptionsToValidate = [];
+            foreach ($this->configModel->getAvailableOptions() as $option) {
+                if (array_key_exists($option->getName(), $inputOptions)) {
+                    $configOptionsToValidate[$option->getName()] = $inputOptions[$option->getName()];
+                }
+            }
+        }
+
+        if ($inputOptions['interactive']) {
+            $command = '';
+            foreach ($configOptionsToValidate as $key => $value) {
+                $command .= " --{$key}={$value}";
             }
+            $output->writeln("<comment>Try re-running command: php bin/magento setup:install{$command}</comment>");
         }
+
         $errors = $this->configModel->validate($configOptionsToValidate);
         $errors = array_merge($errors, $this->adminUser->validate($input));
         $errors = array_merge($errors, $this->validate($input));
@@ -177,4 +209,133 @@ public function validate(InputInterface $input)
         }
         return $errors;
     }
+
+    /**
+     * Runs interactive questions
+     *
+     * It will ask users for interactive questionst regarding setup configuration.
+     *
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @return string[] Array of inputs
+     */
+    private function interactiveQuestions(InputInterface $input, OutputInterface $output)
+    {
+        $helper = $this->getHelper('question');
+        $configOptionsToValidate = [];
+
+        foreach ($this->configModel->getAvailableOptions() as $option) {
+            $configOptionsToValidate[$option->getName()] = $this->askQuestion(
+                $input,
+                $output,
+                $helper,
+                $option,
+                true
+            );
+        }
+
+        $output->writeln("");
+
+        foreach ($this->userConfig->getOptionsList() as $option) {
+            $configOptionsToValidate[$option->getName()] = $this->askQuestion(
+                $input,
+                $output,
+                $helper,
+                $option
+            );
+        }
+
+        $output->writeln("");
+
+        foreach ($this->adminUser->getOptionsList() as $option) {
+            $configOptionsToValidate[$option->getName()] = $this->askQuestion(
+                $input,
+                $output,
+                $helper,
+                $option
+            );
+        }
+
+        $output->writeln("");
+
+        $returnConfigOptionsToValidate = [];
+        foreach ($configOptionsToValidate as $key => $value) {
+            if ($value != '') {
+                $returnConfigOptionsToValidate[$key] = $value;
+            }
+        }
+
+        return $returnConfigOptionsToValidate;
+    }
+
+    /**
+     * Runs interactive questions
+     *
+     * It will ask users for interactive questionst regarding setup configuration.
+     *
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @param QuestionHelper $helper
+     * @param TextConfigOption|FlagConfigOption\SelectConfigOption $option
+     * @param Boolean $validateInline
+     * @return string[] Array of inputs
+     */
+    private function askQuestion(
+        InputInterface $input,
+        OutputInterface $output,
+        QuestionHelper $helper,
+        $option,
+        $validateInline = false
+    ) {
+        if ($option instanceof \Magento\Framework\Setup\Option\SelectConfigOption) {
+            if ($option->isValueRequired()) {
+                $question = new ChoiceQuestion(
+                    $option->getDescription() . '? ',
+                    $option->getSelectOptions(),
+                    $option->getDefault()
+                );
+            } else {
+                $question = new ChoiceQuestion(
+                    $option->getDescription() . ' [optional]? ',
+                    $option->getSelectOptions(),
+                    $option->getDefault()
+                );
+            }
+        } else {
+            if ($option->isValueRequired()) {
+                $question = new Question(
+                    $option->getDescription() . '? ',
+                    $option->getDefault()
+                );
+            } else {
+                $question = new Question(
+                    $option->getDescription() . ' [optional]? ',
+                    $option->getDefault()
+                );
+            }
+        }
+
+        $question->setValidator(function ($answer) use ($option, $validateInline) {
+
+            if ($option instanceof \Magento\Framework\Setup\Option\SelectConfigOption) {
+                $answer = $option->getSelectOptions()[$answer];
+            }
+
+            if ($answer == null) {
+                $answer = '';
+            } else {
+                $answer = trim($answer);
+            }
+
+            if ($validateInline) {
+                $option->validate($answer);
+            }
+
+            return $answer;
+        });
+
+        $value = $helper->ask($input, $output, $question);
+
+        return $value;
+    }
 }