CHANGELOG.md in trix-rails-2.0.0 vs CHANGELOG.md in trix-rails-2.1.0

@@ -1,9 +1,20 @@
 # trix-rails changelog
 
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## Master
+
+Not released
+
+## 2.1.0
+
+Released September 9, 2019
+
+* 🐛🔨 Add customizable input name for trix-editor in simple form ([#12](https://github.com/kylefox/trix/pull/12)). Thanks [@ptrr](https://github.com/ptrr)!
+* 💪 Modify Gemspec to support Rails 6 ([#17](https://github.com/kylefox/trix/pull/17)). Thanks [@king601](https://github.com/king601)!
+
 ## 2.0.0
 
 Released September 29, 2018
 
 * ✅ Upgrade to [Trix 1.0.0](https://github.com/basecamp/trix/releases/tag/1.0.0) 🎉