Bump version

Author: kocsismate

CHANGELOG.md

@@ -1,17 +1,21 @@
-## 2.9.0 - unreleased
+## 3.0.0 - unreleased
 
 ADDED:
 
 CHANGED:
 
-- The generated container uses `declare(strict_types=1)`
-- The generated container is PSR-12 compliant and uses typed properties
-- Upgrade to PHPStan 0.12
-
 REMOVED:
 
 FIXED:
 
+## 2.9.0 - 2019-12-26
+
+CHANGED:
+
+- The generated container uses `declare(strict_types=1)`
+- The generated container is PSR-12 compliant and uses typed properties
+- Upgrade to PHPStan 0.12
+
 ## 2.8.1 - 2019-09-04
 
 FIXED: