Release 5.0.0-rc4

CHANGELOG.md

@@ -5,6 +5,28 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 
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+## [5.0.0-rc4](https://github.com/FortAwesome/Font-Awesome-Pro/releases/tag/5.0.0-rc4)  - 2017-10-27
+
+### Added
+* Ligature support in the OTF font
+* Vue.js brand icon
+* Sass and Less brand icons
+* Autoprefixer brand icon
+* Individual icon imports in icon packages #808
+
+### Changed
+* Better poo eyes
+* Renamed HTML status classes to `fontawesome-i2svg-active`, `fontawesome-i2svg-pending`, `fontawesome-i2svg-complete`
+* HTML status class for active is added only after the first batch of icon replacements occur
+* Added mention of newer versions of iOS in documentation #810
+
+### Fixed
+* Performance and missing features with mutation observer (should fix #813)
+* Incorrect handling of icon class and style attributes when using autoReplace = 'nest' #809
+* Pseudo elements not added or removed when class mutations occur #821
+
+---
+
 ## [5.0.0-rc3](https://github.com/FortAwesome/Font-Awesome-Pro/releases/tag/5.0.0-rc3)  - 2017-10-13
 
 ### Added