Merge pull request #2642 from doctrine/2.7.x-merge-up-into-2.8.x_0FUR…

…UxDF

Merge release 2.7.1 into 2.8.x

docs/en/reference/annotations-reference.rst

@@ -541,7 +541,7 @@ Optional attributes:
  strings. This is required when `@Index`_ is used at the class level.
 -
  ``options`` - Options for creating the index. Options are documented in the
- :ref:`indexes chapter <indees>`.
+ :ref:`indexes chapter <indexes>`.
 
 The ``keys`` and ``options`` attributes correspond to the arguments for
 `MongoDB\Collection::createIndex() <https://docs.mongodb.com/php-library/current/reference/method/MongoDBCollection-createIndex/>`_.