v0.9.3 push

Author: kayjan

CHANGELOG.md

@@ -4,7 +4,7 @@ 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).
 
-## [0.9.3] - TBD
+## [0.9.3] - 2023-05-28
 ### Modified
 - Tree Constructor: Relax type hint to `Iterable` instead of `List` for `list_to_tree` and `list_to_tree_by_relation` methods.
 ### Fixed