Updated CHANGELOG for v0.2.6 release (#347)

Author: timtreis

CHANGELOG.md

@@ -8,7 +8,21 @@ and this project adheres to [Semantic Versioning][].
 [keep a changelog]: https://keepachangelog.com/en/1.0.0/
 [semantic versioning]: https://semver.org/spec/v2.0.0.html
 
-## [0.2.6] - tbd
+## [0.2.7] - 2024-09-04
+
+### Added
+
+-
+
+### Changed
+
+-
+
+### Fixed
+
+-
+
+## [0.2.6] - 2024-09-04
 
 ### Added