TECH-4995: release v0.4.1

Author: ColinDKelley

CHANGELOG.md

@@ -4,7 +4,7 @@ Inspired by [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 Note: this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [0.4.1] - Unreleased
+## [0.4.1] - 2020-12-04
 ### Fixed
 - Fixed a bug detecting compound primary keys in Rails 4.
 
@@ -60,7 +60,6 @@ using the appropriate Rails configuration attributes.
 ### Changed
 - Added travis support and created 2 specs as a starting point.
 
-
 ## [0.1.1] - 2020-09-24
 ### Added
 - Initial version from https://github.com/Invoca/hobo_fields v4.1.0.