Merge pull request #631 from nm2107/prepare-v0.9-release

[RFR] prepare v0.9.0 release

Author: nm2107

Diff for: CHANGELOG.md

@@ -1,3 +1,19 @@
+v0.9.0
+======
+
+## New features
+
+- Add MimeTypeProvider to AzureBlobStorage (#630)
+
+## Fixes
+
+- Fix docker setup for dev env (#580)
+- Define env vars in .env file only (#615)
+- Add PHP Coding Standard check step on CI (#617)
+- PHPUnit tests enhancement (#627)
+
+Thank you @nicolasmure, @peter279k and @rgembalik for your contributions!
+
 v0.8.3
 ======
 

Diff for: composer.json

@@ -64,7 +64,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "0.9.x-dev"
+            "dev-master": "0.10.x-dev"
         }
     }
 }