Release v2.1.1

Author: Art4

CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased](https://github.com/kbsali/php-redmine-api/compare/v2.1.0...v2.x)
 
+## [v2.1.1](https://github.com/kbsali/php-redmine-api/compare/v2.1.0...v2.1.1) - 2022-01-15
+
+### Fixed
+
+- Special characters in comments when updating time entries will be escaped
+
 ## [v2.1.0](https://github.com/kbsali/php-redmine-api/compare/v2.0.1...v2.1.0) - 2022-01-04
 
 ### Added