[Full Changelog](https://github.com/matrix-org/matrix-react-sdk/compare/v1.5.2-rc.1...v1.5.2) * Fix register page selector buttons growing too wide [\#3427](https://github.com/matrix-org/matrix-react-sdk/pull/3427) * Left panel: visual fixes [\#3426](https://github.com/matrix-org/matrix-react-sdk/pull/3426) * Hide the change HS url button on SSO login flow if custom urls disabled [\#3425](https://github.com/matrix-org/matrix-react-sdk/pull/3425) * RoomDirectory: show spinner if loading more results [\#3424](https://github.com/matrix-org/matrix-react-sdk/pull/3424)