* Don't consider alt_aliases when calculating room name ([\#2094](https://github.com/matrix-org/matrix-js-sdk/pull/2094)). Fixes vector-im/element-web#13887. * Load room history if necessary when searching for MSC3089 getFileEvent() ([\#2066](https://github.com/matrix-org/matrix-js-sdk/pull/2066)). * Add support for MSC3030 `/timestamp_to_event` ([\#2072](https://github.com/matrix-org/matrix-js-sdk/pull/2072)). * Stop encrypting redactions as it isn't spec compliant ([\#2098](https://github.com/matrix-org/matrix-js-sdk/pull/2098)). Fixes vector-im/element-web#20460. * Fix more function typings relating to key backup ([\#2086](https://github.com/matrix-org/matrix-js-sdk/pull/2086)). * Fix timeline search in MSC3089 getFileEvent() ([\#2085](https://github.com/matrix-org/matrix-js-sdk/pull/2085)). * Set a `deviceId` for VoIP example and use `const`/`let` ([\#2090](https://github.com/matrix-org/matrix-js-sdk/pull/2090)). Fixes #2083. Contributed by @SimonBrandner. * Fix incorrect TS return type for secret storage and key backup functions ([\#2082](https://github.com/matrix-org/matrix-js-sdk/pull/2082)).