Update to Drupal 8.0-dev-2015-11-17. Commits through da81cd220, Tue Nov 17 15:53:49 2015 +0000, Issue #2617224 by Wim Leers: Move around/fix some documentation.

vendor/symfony/validator/Constraint.php

@@ -28,8 +28,6 @@ use Symfony\Component\Validator\Exception\MissingOptionsException;
  * @property array $groups The groups that the constraint belongs to
  *
  * @author Bernhard Schussek <bschussek@gmail.com>
- *
- * @api
  */
 abstract class Constraint
 {
@@ -116,8 +114,6 @@ abstract class Constraint
      * @throws ConstraintDefinitionException When you don't pass an associative
      *                                       array, but getDefaultOption() returns
      *                                       null
-     *
-     * @api
      */
     public function __construct($options = null)
     {
@@ -229,8 +225,6 @@ abstract class Constraint
      * Adds the given group if this constraint is in the Default group.
      *
      * @param string $group
-     *
-     * @api
      */
     public function addImplicitGroupName($group)
     {
@@ -247,8 +241,6 @@ abstract class Constraint
      * @return string
      *
      * @see __construct()
-     *
-     * @api
      */
     public function getDefaultOption()
     {
@@ -262,8 +254,6 @@ abstract class Constraint
      * @return array
      *
      * @see __construct()
-     *
-     * @api
      */
     public function getRequiredOptions()
     {
@@ -278,8 +268,6 @@ abstract class Constraint
      * behaviour.
      *
      * @return string
-     *
-     * @api
      */
     public function validatedBy()
     {
@@ -294,8 +282,6 @@ abstract class Constraint
      * Constraint::CLASS_CONSTRAINT and Constraint::PROPERTY_CONSTRAINT.
      *
      * @return string|array One or more constant values
-     *
-     * @api
      */
     public function getTargets()
     {