Add support for empty values in field definition

patriziotomato · patriziotomato · commit 4def70028fd0 · 2020-06-23T17:22:12.000+02:00
diff --git a/changelog.md b/changelog.md
@@ -7,6 +7,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ## [Unreleased]
 
 ## v3.1
+### Added
 - Add support for empty values in field definition
 
 ## v3.0
