Bump v2.3.0

Author: nepalez

CHANGELOG.md

@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
-## [2.3.0] [WIP]
+## [2.3.0] [2017-09-19]
 
 ### Added
 - Type coercer can take second argument for the initialized instance (nepalez)

dry-initializer.gemspec

@@ -1,6 +1,6 @@
 Gem::Specification.new do |gem|
   gem.name     = "dry-initializer"
-  gem.version  = "2.2.0"
+  gem.version  = "2.3.0"
   gem.author   = ["Vladimir Kochnev (marshall-lee)", "Andrew Kozin (nepalez)"]
   gem.email    = "andrew.kozin@gmail.com"
   gem.homepage = "https://github.com/dryrb/dry-initializer"