Update CHANGELOG.md

CHANGELOG.md

@@ -6,6 +6,14 @@ 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)
 
 
+
+--------------------------------
+
+## v0.2.0, 2024.09.10
+
+- Use Hash data type parameter for all webapp configs #8
+
+
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 ## v0.1.0, 2024.06.14