Update changelog

Author: dunglas

CHANGELOG.md

@@ -7,6 +7,17 @@
 * Remove the event system in favor of builtin Symfony Kernel events
 * Use string values for `Dunglas\ApiBundle\Doctrine\Orm\Filter\DateFilter` null-management constants
 
+## 1.1.0 beta 2
+
+* Allow to configure the default controller to use
+* Ability to add route requirements
+* Add a range filter
+* Search filter: add a case sensitivity setting
+* Search filter: fix the behavior of the search filter when 0 is provided as value
+* Search filter: allow to use identifiers different than id
+* Exclude tests from classmap
+* Fix some deprecations and tests
+
 ## 1.1.0 beta 1
 
 * Support Symfony 3.0