[Full Changelog](https://github.com/vector-im/riot-web/compare/v1.6.3...v1.6.4) * Upgrade to JS SDK 6.2.1 and React SDK 2.7.1
[Full Changelog](https://github.com/vector-im/riot-web/compare/v1.6.3...v1.6.4) * Upgrade to JS SDK 6.2.1 and React SDK 2.7.1