Update changelog for v2.1.0

Author: jakeboone02

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+N/A
+
+## [v2.1.0] - 2026-02-13
+
 ### Added
 
 - Extensive internationalization (i18n) support:
@@ -230,7 +234,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 <!-- Release comparison links -->
 
-[unreleased]: https://github.com/jakeboone02/parse-ingredient/compare/v2.0.1...HEAD
+[unreleased]: https://github.com/jakeboone02/parse-ingredient/compare/v2.1.0...HEAD
+[v2.1.0]: https://github.com/jakeboone02/parse-ingredient/compare/v2.0.1...v2.1.0
 [v2.0.1]: https://github.com/jakeboone02/parse-ingredient/compare/v2.0.0...v2.0.1
 [v2.0.0]: https://github.com/jakeboone02/parse-ingredient/compare/v1.3.3...v2.0.0
 [v1.3.3]: https://github.com/jakeboone02/parse-ingredient/compare/v1.3.2...v1.3.3