CHANGELOG.md in friendly_shipping-0.5.1 vs CHANGELOG.md in friendly_shipping-0.5.2

@@ -2,9 +2,18 @@
 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).
 
+## [0.5.2] - 2020-01-31
+
+### Added
+- USPS Service: Added rectangular boolean to rate options class (#89)
+- USPS Service: Added readable body to request class (#88)
+
+### Removed
+- USPS Service: Drop deprecated rectangular container (#89)
+
 ## [0.5.1] - 2020-01-28
 
 ### Changed
 - USPS Service: Rename "Package Services" shipping method (#85)
 - Documentation updates (#86)