Prepare 3.9.9 release

Author: HLeithner

administrator/manifests/files/joomla.xml

@@ -6,7 +6,7 @@
 	<authorUrl>www.joomla.org</authorUrl>
 	<copyright>(C) 2005 - 2019 Open Source Matters. All rights reserved</copyright>
 	<license>GNU General Public License version 2 or later; see LICENSE.txt</license>
-	<version>3.9.9-dev</version>
+	<version>3.9.9</version>
 	<creationDate>July 2019</creationDate>
 	<description>FILES_JOOMLA_XML_DESCRIPTION</description>
 

libraries/src/Form/Form.php

@@ -2145,6 +2145,41 @@ protected function validateField(\SimpleXMLElement $element, $group = null, $val
 			}
 		}
 
+		if ($valid !== false && $element['type'] == 'subform')
+		{
+			$field   = $this->loadField($element);
+			$subForm = $field->loadSubForm();
+
+			if ($field->multiple)
+			{
+				foreach ($value as $key => $val)
+				{
+					$val = (array) $val;
+
+					$valid = $subForm->validate($val);
+
+					if ($valid === false)
+					{
+						break;
+					}
+				}
+			}
+			else
+			{
+				$valid = $subForm->validate($value);
+			}
+
+			if ($valid === false)
+			{
+				$errors = $subForm->getErrors();
+
+				foreach ($errors as $error)
+				{
+					return $error;
+				}
+			}
+		}
+
 		// Check if the field is valid.
 		if ($valid === false)
 		{

libraries/src/Version.php

@@ -60,7 +60,7 @@ final class Version
 	 * @var    string
 	 * @since  3.8.0
 	 */
-	const EXTRA_VERSION = 'dev';
+	const EXTRA_VERSION = '';
 
 	/**
 	 * Release version.
@@ -78,15 +78,15 @@ final class Version
 	 * @since  3.5
 	 * @deprecated  4.0  Use separated version constants instead
 	 */
-	const DEV_LEVEL = '9-dev';
+	const DEV_LEVEL = '9';
 
 	/**
 	 * Development status.
 	 *
 	 * @var    string
 	 * @since  3.5
 	 */
-	const DEV_STATUS = 'Development';
+	const DEV_STATUS = 'Stable';
 
 	/**
 	 * Build number.
@@ -111,15 +111,15 @@ final class Version
 	 * @var    string
 	 * @since  3.5
 	 */
-	const RELDATE = '3-July-2019';
+	const RELDATE = '8-July-2019';
 
 	/**
 	 * Release time.
 	 *
 	 * @var    string
 	 * @since  3.5
 	 */
-	const RELTIME = '19:13';
+	const RELTIME = '15:00';
 
 	/**
 	 * Release timezone.