CHANGELOG.md in patch_ruby-1.10.2 vs CHANGELOG.md in patch_ruby-1.11.0

@@ -3,9 +3,15 @@
 All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.11.0] - 2021-09-07
+
+### Added
+
+- Adds support for airports, aircracts, cabin class and passenger count in flight estimates
+
 ## [1.10.2] - 2021-09-01
 
 ### Fixed
 
 - Allows methods to be called with no parameters