Update CHANGELOG.md for 0.16.0

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.16.0] - 2021-11-06
+### Changed
+- Update to tungstenite 0.16, rusttls 0.20, tokio-rustls 0.23, etc.
+
 ## [0.15.0] - 2021-09-09
 ### Fixed
 - Reduce crate package size.
@@ -87,7 +91,8 @@ No changelog is available for older versions as of yet.
 -->
 
 
-[Unreleased]: https://github.com/sdroege/async-tungstenite/compare/0.15.0...HEAD
+[Unreleased]: https://github.com/sdroege/async-tungstenite/compare/0.16.0...HEAD
+[0.16.0]: https://github.com/sdroege/async-tungstenite/compare/0.16.0...0.15.0
 [0.15.0]: https://github.com/sdroege/async-tungstenite/compare/0.15.0...0.14.0
 [0.14.0]: https://github.com/sdroege/async-tungstenite/compare/0.14.0...0.13.1
 [0.13.1]: https://github.com/sdroege/async-tungstenite/compare/0.13.1...0.13.0