Merge branch 'bpo/2.7/#3084' into 2.7

Backporting #3084 into 2.7

README.md

 # Doctrine DBAL
 
-| [Master][Master] | [2.5][2.5] | [2.6][2.6] |
+| [Master][Master] | [2.7][2.7] | [2.6][2.6] |
 |:----------------:|:----------:|:----------:|
-| [![Build status][Master image]][Master] | [![Build status][2.5 image]][2.5] | [![Build status][2.6 image]][2.6] |
-| [![Build Status][ContinuousPHP image]][ContinuousPHP] | [![Build Status][ContinuousPHP 2.5 image]][ContinuousPHP] | [![Build Status][ContinuousPHP 2.6 image]][ContinuousPHP] |
-| [![Code Coverage][Coverage image]][Scrutinizer Master] | [![Code Coverage][Coverage 2.5 image]][Scrutinizer 2.5] | [![Code Coverage][Coverage 2.6 image]][Scrutinizer 2.6] |
-| [![Code Quality][Quality image]][Scrutinizer Master] | [![Code Quality][Quality 2.5 image]][Scrutinizer 2.5] | [![Code Quality][Quality 2.6 image]][Scrutinizer 2.6] |
-| [![AppVeyor][AppVeyor master image]][AppVeyor master] | | |
+| [![Build status][Master image]][Master] | [![Build status][2.7 image]][2.7] | [![Build status][2.6 image]][2.6] |
+| [![Build Status][ContinuousPHP image]][ContinuousPHP] | [![Build Status][ContinuousPHP 2.7 image]][ContinuousPHP] | [![Build Status][ContinuousPHP 2.6 image]][ContinuousPHP] |
+| [![Code Coverage][Coverage image]][Scrutinizer Master] | [![Code Coverage][Coverage 2.7 image]][Scrutinizer 2.7] | [![Code Coverage][Coverage 2.6 image]][Scrutinizer 2.6] |
+| [![Code Quality][Quality image]][Scrutinizer Master] | [![Code Quality][Quality 2.7 image]][Scrutinizer 2.7] | [![Code Quality][Quality 2.6 image]][Scrutinizer 2.6] |
+| [![AppVeyor][AppVeyor master image]][AppVeyor master] | [![AppVeyor][AppVeyor 2.7 image]][AppVeyor 2.7] | |
 
 Powerful database abstraction layer with many features for database schema introspection, schema management and PDO abstraction.
 
@@ -26,12 +26,14 @@ Powerful database abstraction layer with many features for database schema intro
   [AppVeyor master]: https://ci.appveyor.com/project/doctrine/dbal/branch/master
   [AppVeyor master image]: https://ci.appveyor.com/api/projects/status/i88kitq8qpbm0vie/branch/master?svg=true
   [ContinuousPHP]: https://continuousphp.com/git-hub/doctrine/dbal
-  [2.5 image]: https://img.shields.io/travis/doctrine/dbal/2.5.svg?style=flat-square
-  [Coverage 2.5 image]: https://img.shields.io/scrutinizer/coverage/g/doctrine/dbal/2.5.svg?style=flat-square
-  [Quality 2.5 image]: https://img.shields.io/scrutinizer/g/doctrine/dbal/2.5.svg?style=flat-square
-  [ContinuousPHP 2.5 image]: https://img.shields.io/continuousphp/git-hub/doctrine/dbal/2.5.svg?style=flat-square
-  [2.5]: https://github.com/doctrine/dbal/tree/2.5
-  [Scrutinizer 2.5]: https://scrutinizer-ci.com/g/doctrine/dbal/?branch=2.5
+  [2.7 image]: https://img.shields.io/travis/doctrine/dbal/2.7.svg?style=flat-square
+  [Coverage 2.7 image]: https://img.shields.io/scrutinizer/coverage/g/doctrine/dbal/2.7.svg?style=flat-square
+  [Quality 2.7 image]: https://img.shields.io/scrutinizer/g/doctrine/dbal/2.7.svg?style=flat-square
+  [ContinuousPHP 2.7 image]: https://img.shields.io/continuousphp/git-hub/doctrine/dbal/2.7.svg?style=flat-square
+  [2.7]: https://github.com/doctrine/dbal/tree/2.7
+  [Scrutinizer 2.7]: https://scrutinizer-ci.com/g/doctrine/dbal/?branch=2.7
+  [AppVeyor 2.7]: https://ci.appveyor.com/project/doctrine/dbal/branch/2.7
+  [AppVeyor 2.7 image]: https://ci.appveyor.com/api/projects/status/i88kitq8qpbm0vie/branch/2.7?svg=true
   [2.6 image]: https://img.shields.io/travis/doctrine/dbal/2.6.svg?style=flat-square
   [Coverage 2.6 image]: https://img.shields.io/scrutinizer/coverage/g/doctrine/dbal/2.6.svg?style=flat-square
   [Quality 2.6 image]: https://img.shields.io/scrutinizer/g/doctrine/dbal/2.6.svg?style=flat-square