Update CHANGELOG.md

Author: Thavarshan

CHANGELOG.md

@@ -1,5 +1,26 @@
 # Release Notes
 
+## [v1.1.0](https://github.com/Thavarshan/phpvm/compare/v1.0.0...v1.1.0) - 2025-02-09
+
+### Added
+- Added comprehensive error handling to the main `phpvm` script for robust operations.
+- Added checks for command availability (e.g., `curl`) in the installation script.
+- Added a suite of unit tests using BATS for automated testing of core functionalities.
+- Added clear and informative, color-coded terminal messages for user interactions.
+
+### Changed
+- Enhanced the installation script to safely modify user shell profiles and avoid duplicate entries.
+- Updated the main `phpvm` script to use strict mode (`set -euo pipefail`) for improved reliability.
+- Improved overall error reporting to capture and relay issues during directory creation, downloading, and setting file permissions.
+
+### Fixed
+- Fixed various shellcheck warnings such as:
+  - SC2034 (unused variables)
+  - SC2086 (unquoted variables)
+  - SC2155 (variable declaration and assignment in one line)
+  - SC2128 (incorrect array handling)
+- Fixed potential issues with word splitting and globbing by ensuring proper quoting of variables in command calls.
+
 ## [v1.0.0](https://github.com/Thavarshan/phpvm/compare/v0.0.1...v1.0.0) - 2025-02-04
 
 ### Added
@@ -17,4 +38,3 @@
 ## [v0.0.1](https://github.com/Thavarshan/phpvm/compare/v0.0.0...v0.0.1) - 2024-10-05
 
 Initial release for public testing and feedback.
-