[Full Changelog](https://github.com/matrix-org/matrix-react-sdk/compare/v1.5.0-rc.1...v1.5.1) * Let user know their account has been deactivated upon trying to login [\#3281](https://github.com/matrix-org/matrix-react-sdk/pull/3281) * Don't load guest sessions on post-registration login link [\#3277](https://github.com/matrix-org/matrix-react-sdk/pull/3277)