CHANGELOG.md in lite-ruby-1.0.2 vs CHANGELOG.md in lite-ruby-1.0.3

@@ -4,9 +4,15 @@
 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).
 
 ## [Unreleased]
 
+## [1.0.3] - 2019-07-30
+### Added
+- Added String => `non_possessive`
+- Added String => `possessive`
+- Added String => `possessive?`
+
 ## [1.0.2] - 2019-07-21
 ### Added
 - Added Enumerable => `cluster_by`
 - Added Enumerable => `frequency`
 - Added Enumerable => `occur`