edit changelog

CHANGELOG.md

@@ -10,6 +10,7 @@ and the versioning aims to respect [Semantic Versioning](http://semver.org/spec/
 - economic instrument, voluntary agreement, voluntary agreement instrument, regulatory instrument, information instrument, education instrument (#1786)
 - priority region role, priority region, conditionally reserved region role, conditionally reserved region, suitable region role, suitable region, priority region with effect of suitable region, spatial planning policy (#1791)
 - missing value reason, notation key (#1795)
+- BSI-KritisV sector division, BSI-KritisV energy sector, BSI-KritisV transport sector, critical infrastructure role, critical infrastructure (#1809)
 
 ### Changed
 - energy transfer function, energy transformation function and subclasses (#1785)