# Changelog
+### 1.0.11 2018-05-26
+
+* BUGFIX: Ensure that duplicate keys added to different contexts in a config overlay only appear once in the final export. (#21)
+
+### 1.0.10 2018-05-25
+
+* Rename g-1-a/composer-test-scenarios to g1a/composer-test-scenarios (#20)
+
+### 1.0.9 2017-12-22
+
+* Make yaml component optional. (#17)
+
+### 1.0.8 2017-12-16
+
+* Use test scenarios to test multiple versions of Symfony. (#14) & (#15)
+* Fix defaults to work with DotAccessData by thomscode (#13)
+
+### 1.0.7 2017-10-24
+
+* Deprecate Config::import(); recommand Config::replace() instead.
+
### 1.0.6 10/17/2017
* Add a 'Config::combine()' method for importing without overwriting.