symfony · fabpot · Apr 2, 2014 · Dec 13, 2013 · Apr 1, 2014
diff --git a/UPGRADE-3.0.md b/UPGRADE-3.0.md
@@ -20,6 +20,8 @@ UPGRADE FROM 2.x to 3.0

 ### Console

+ * The `dialog` helper has been removed in favor of the `question` helper.
+
 * The methods `isQuiet`, `isVerbose`, `isVeryVerbose` and `isDebug` were added
   to `Symfony\Component\Console\Output\OutputInterface`.


diff --git a/src/Symfony/Component/Console/Application.php b/src/Symfony/Component/Console/Application.php
@@ -13,6 +13,7 @@

 use Symfony\Component\Console\Descriptor\TextDescriptor;
 use Symfony\Component\Console\Descriptor\XmlDescriptor;
+use Symfony\Component\Console\Helper\QuestionHelper;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\ArgvInput;
 use Symfony\Component\Console\Input\ArrayInput;
@@ -968,6 +969,7 @@ protected function getDefaultHelperSet()
            new DialogHelper(),
            new ProgressHelper(),
            new TableHelper(),
+            new QuestionHelper(),
        ));
    }


diff --git a/src/Symfony/Component/Console/CHANGELOG.md b/src/Symfony/Component/Console/CHANGELOG.md
@@ -4,10 +4,12 @@ CHANGELOG
 2.5.0
 -----

+ * deprecated the dialog helper (use the question helper instead)
 * deprecated TableHelper in favor of Table
 * deprecated ProgressHelper in favor of ProgressBar
+ * added a question helper
+ * added a way to set the process name of a command
 * added a way to set a default command instead of `ListCommand`
- * added a way to set the process title of a command

 2.4.0
 -----

diff --git a/src/Symfony/Component/Console/Helper/DialogHelper.php b/src/Symfony/Component/Console/Helper/DialogHelper.php
@@ -18,6 +18,9 @@
 * The Dialog class provides helpers to interact with the user.
 *
 * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated Deprecated since version 2.5, to be removed in 3.0.
+ *             Use the question helper instead.
 */
 class DialogHelper extends InputAwareHelper
 {