main: Update Changelog

CHANGELOG.md

@@ -1,5 +1,50 @@
 # Changelog
 
-## 24-03-2023 
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [1.1.0] - 2024-03-16
+
+### Added
+
+- Feature Flag support
+
+### Changed
+
+- New configurations added to `config/posthog.php` file
+
+## [1.0.4] - 2024-03-16
+
+### Added
+
+- Laravel 11 support
+
+### Changed
+
+- Change to the `posthogEnabled` check, to check if the Posthog key is set
+
+
+## [1.0.3] - 2023-04-22
+
+### Fixes
+
+- Add extra check to check if the parameter name is set. 
+
+## [1.0.2] - 2023-03-31
+
+### Changed
+
+- Readme update.
+
+## [1.0.1] - 2023-03-24
+
+### Added
+
+- Distinct ID user prefix 
+- Alias method 
+
+## [1.0.0] - 2023-03-24
 
 Initial release