Updated changelog for 0.5.3 release, updated readme docs

CHANGELOG.md

@@ -2,7 +2,7 @@
 All changes to this project will be documented in this file.
 
 #### 0.x Releases
-- `0.5.x` Releases - [0.5.0](#050) | [0.5.1](#051) | [0.5.2](#052)
+- `0.5.x` Releases - [0.5.0](#050) | [0.5.1](#051) | [0.5.2](#052) | [0.5.3](#053)
 - `0.4.x` Releases - [0.4.0](#040) | [0.4.1](#041) | [0.4.2](#042)
 - `0.3.x` Releases - [0.3.0](#030)
 - `0.2.x` Releases - [0.2.0](#020)
@@ -11,6 +11,13 @@ All changes to this project will be documented in this file.
 
 ---
 
+## [0.5.3](https://github.com/commercetools/commercetools-ios-sdk/releases/tag/0.5.3)
+Released on 2017-01-23.
+
+#### Added
+- Support for `Category` assets.
+- `productType` reference for cart line items.
+
 ## [0.5.2](https://github.com/commercetools/commercetools-ios-sdk/releases/tag/0.5.2)
 Released on 2017-01-02.
 

Commercetools.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
   s.name         = "Commercetools"
-  s.version      = "0.5.2"
+  s.version      = "0.5.3"
   s.summary      = "The e-commerce Swift SDK from commercetools"
   s.homepage     = "https://github.com/commercetools/commercetools-ios-sdk"
   s.license      = { :type => "Apache License, Version 2.0", :file => "LICENSE" }