Merge branch '2.1'

Author: dunglas

CHANGELOG.md

@@ -22,6 +22,13 @@
 * Allow to set maximum items per page at operation/resource level  
 * Add a new `alwaysIdentifier` configuration option for properties that force serializer to generate an IRI for the relation
 
+## 2.1.6
+
+* Add a new config option to specify the directories containing resource classes
+* Fix a bug regarding the ordering filter when dealing with embedded fields
+* Allow to autowire the router
+* Fix the base path handling the Swagger/Open API documentation normalizer
+
 ## 2.1.5
 
 * Add support for filters autoconfiguration with Symfony 3.4+