[Full Changelog](https://github.com/vector-im/element-web/compare/v1.7.25...v1.7.26-rc.1) * Upgrade to React SDK 3.19.0-rc.1 and JS SDK 10.0.0-rc.1 * Translations update from Weblate [\#17031](https://github.com/vector-im/element-web/pull/17031) * Bump ssri from 6.0.1 to 6.0.2 [\#17010](https://github.com/vector-im/element-web/pull/17010) * Fix `NODE_ENV` value for CI environments [\#17003](https://github.com/vector-im/element-web/pull/17003) * Use React production mode in CI builds [\#16969](https://github.com/vector-im/element-web/pull/16969) * Labs documentation for DND mode [\#16962](https://github.com/vector-im/element-web/pull/16962) * Rename blackboxing to new option ignore list [\#16965](https://github.com/vector-im/element-web/pull/16965) * Remove velocity-animate from lockfile [\#16963](https://github.com/vector-im/element-web/pull/16963) * Add mobile download link configuration [\#16890](https://github.com/vector-im/element-web/pull/16890) * Switch develop to not-staging Scalar by default [\#16883](https://github.com/vector-im/element-web/pull/16883) * Support a config option to skip login/welcome and go to SSO [\#16880](https://github.com/vector-im/element-web/pull/16880)