Update CHANGELOG

CHANGELOG.md

@@ -3,13 +3,26 @@ All notable changes to this project will be documented in this file.
 `AutoInsetter` adheres to [Semantic Versioning](http://semver.org/).
 
 #### 1.x Releases
+- `1.6.x` Releases - [1.6.0](#160)
 - `1.5.x` Releases - [1.5.0](#150) | [1.5.1](#151)
 - `1.4.x` Releases - [1.4.0](#140) | [1.4.1](#141)
 - `1.3.x` Releases - [1.3.0](#130)
 - `1.2.x` Releases - [1.2.0](#120) | [1.2.1](#121) | [1.2.2](#122) | [1.2.3](#123) | [1.2.4](#124) | [1.2.5](#125) | [1.2.6](#126)
 - `1.1.x` Releases - [1.1.0](#110)
 - `1.0.x` Releases - [1.0.0](#100)
 
+---
+## [1.6.0](https://github.com/uias/AutoInsetter/releases/tag/1.6.0)
+Released on 2019-03-24
+
+#### Updated
+- Redesigned insetting engine which takes individual account of `UIScrollView` type.
+
+#### Fixed
+- [#11](https://github.com/uias/AutoInsetter/issues/11) Incorrect relative frame calculations of nested `UIScrollView`.
+- [#13](https://github.com/uias/AutoInsetter/issues/13) Incorrect insetting values for landscape orientated scroll views.
+- Issue where insetting would incorrectly potentially fail due to `UIScrollView` state.
+
 ---
 ## [1.5.1](https://github.com/uias/AutoInsetter/releases/tag/1.5.1)
 Released on 2019-03-03