* Improve the look of tooltips ([\#7049](https://github.com/matrix-org/matrix-react-sdk/pull/7049)). Contributed by @SimonBrandner. * Improve the look of the spinner ([\#6083](https://github.com/matrix-org/matrix-react-sdk/pull/6083)). Contributed by @SimonBrandner. * Polls: Creation form & start event ([\#7001](https://github.com/matrix-org/matrix-react-sdk/pull/7001)). * Show a gray shield when encrypted by deleted session ([\#6119](https://github.com/matrix-org/matrix-react-sdk/pull/6119)). Contributed by @SimonBrandner. * Silence some widgets for better screen reader presentation. ([\#7057](https://github.com/matrix-org/matrix-react-sdk/pull/7057)). Contributed by @ndarilek. * Make message separator more accessible. ([\#7056](https://github.com/matrix-org/matrix-react-sdk/pull/7056)). Contributed by @ndarilek. * Give each room directory entry the `listitem` role to correspond with the containing `list`. ([\#7035](https://github.com/matrix-org/matrix-react-sdk/pull/7035)). Contributed by @ndarilek. * Implement RequiresClient capability for widgets ([\#7005](https://github.com/matrix-org/matrix-react-sdk/pull/7005)). Fixes vector-im/element-web#15744 and vector-im/element-web#15744. * Respect the system high contrast setting when using system theme ([\#7043](https://github.com/matrix-org/matrix-react-sdk/pull/7043)). * Remove redundant duplicate mimetype field which doesn't conform to spec ([\#7045](https://github.com/matrix-org/matrix-react-sdk/pull/7045)). Fixes vector-im/element-web#17145 and vector-im/element-web#17145. * Make join button on space hierarchy action in the background ([\#7041](https://github.com/matrix-org/matrix-react-sdk/pull/7041)). Fixes vector-im/element-web#17388 and vector-im/element-web#17388. * Add a high contrast theme (a variant of the light theme) ([\#7036](https://github.com/matrix-org/matrix-react-sdk/pull/7036)). * Improve timeline message for restricted join rule changes ([\#6984](https://github.com/matrix-org/matrix-react-sdk/pull/6984)). Fixes vector-im/element-web#18980 and vector-im/element-web#18980. * Improve the appearance of the font size slider ([\#7038](https://github.com/matrix-org/matrix-react-sdk/pull/7038)). * Improve RovingTabIndex & Room List filtering performance ([\#6987](https://github.com/matrix-org/matrix-react-sdk/pull/6987)). Fixes vector-im/element-web#17864 and vector-im/element-web#17864. * Remove outdated Spaces restricted rooms warning ([\#6927](https://github.com/matrix-org/matrix-react-sdk/pull/6927)). * Make /msg <message> param optional for more flexibility ([\#7028](https://github.com/matrix-org/matrix-react-sdk/pull/7028)). Fixes vector-im/element-web#19481 and vector-im/element-web#19481. * Add decoration to space hierarchy for tiles which have already been j… ([\#6969](https://github.com/matrix-org/matrix-react-sdk/pull/6969)). Fixes vector-im/element-web#18755 and vector-im/element-web#18755. * Add insert link button to the format bar ([\#5879](https://github.com/matrix-org/matrix-react-sdk/pull/5879)). Contributed by @SimonBrandner. * Improve visibility of font size chooser ([\#6988](https://github.com/matrix-org/matrix-react-sdk/pull/6988)). * Soften border-radius on selected/hovered messages ([\#6525](https://github.com/matrix-org/matrix-react-sdk/pull/6525)). Fixes vector-im/element-web#18108. Contributed by @SimonBrandner. * Add a developer mode flag and use it for accessing space timelines ([\#6994](https://github.com/matrix-org/matrix-react-sdk/pull/6994)). Fixes vector-im/element-web#19416 and vector-im/element-web#19416. * Position toggle switch more clearly ([\#6914](https://github.com/matrix-org/matrix-react-sdk/pull/6914)). Contributed by @CicadaCinema. * Validate email address in forgot password dialog ([\#6983](https://github.com/matrix-org/matrix-react-sdk/pull/6983)). Fixes vector-im/element-web#9978 and vector-im/element-web#9978. Contributed by @psrpinto. * Handle and i18n M_THREEPID_IN_USE during registration ([\#6986](https://github.com/matrix-org/matrix-react-sdk/pull/6986)). Fixes vector-im/element-web#13767 and vector-im/element-web#13767. * For space invite previews, use room summary API to get the right member count ([\#6982](https://github.com/matrix-org/matrix-react-sdk/pull/6982)). Fixes vector-im/element-web#19123 and vector-im/element-web#19123. * Simplify Space Panel notification badge layout ([\#6977](https://github.com/matrix-org/matrix-react-sdk/pull/6977)). Fixes vector-im/element-web#18527 and vector-im/element-web#18527. * Use prettier hsName during 3pid registration where possible ([\#6980](https://github.com/matrix-org/matrix-react-sdk/pull/6980)). Fixes vector-im/element-web#19162 and vector-im/element-web#19162. * Add a condition to only activate the resizer which belongs to the clicked handle ([\#7055](https://github.com/matrix-org/matrix-react-sdk/pull/7055)). Fixes vector-im/element-web#19521 and vector-im/element-web#19521. * Restore composer focus after event edit ([\#7065](https://github.com/matrix-org/matrix-react-sdk/pull/7065)). Fixes vector-im/element-web#19469 and vector-im/element-web#19469. * Don't apply message bubble visual style to media messages ([\#7040](https://github.com/matrix-org/matrix-react-sdk/pull/7040)). * Handle no selected screen when screen-sharing ([\#7018](https://github.com/matrix-org/matrix-react-sdk/pull/7018)). Fixes vector-im/element-web#19460 and vector-im/element-web#19460. Contributed by @SimonBrandner. * Add history entry before completing emoji ([\#7007](https://github.com/matrix-org/matrix-react-sdk/pull/7007)). Fixes vector-im/element-web#19177 and vector-im/element-web#19177. Contributed by @RafaelGoncalves8. * Add padding between controls on edit form in message bubbles ([\#7039](https://github.com/matrix-org/matrix-react-sdk/pull/7039)). * Respect the roomState right container request for the Jitsi widget ([\#7033](https://github.com/matrix-org/matrix-react-sdk/pull/7033)). Fixes vector-im/element-web#16552 and vector-im/element-web#16552. * Fix cannot read length of undefined for room upgrades ([\#7037](https://github.com/matrix-org/matrix-react-sdk/pull/7037)). Fixes vector-im/element-web#19509 and vector-im/element-web#19509. * Cleanup re-dispatching around timelines and composers ([\#7023](https://github.com/matrix-org/matrix-react-sdk/pull/7023)). Fixes vector-im/element-web#19491 and vector-im/element-web#19491. Contributed by @SimonBrandner. * Fix removing a room from a Space and interaction with `m.space.parent` ([\#6944](https://github.com/matrix-org/matrix-react-sdk/pull/6944)). Fixes vector-im/element-web#19363 and vector-im/element-web#19363. * Fix recent css regression ([\#7022](https://github.com/matrix-org/matrix-react-sdk/pull/7022)). Fixes vector-im/element-web#19470 and vector-im/element-web#19470. Contributed by @CicadaCinema. * Fix ModalManager reRender racing with itself ([\#7027](https://github.com/matrix-org/matrix-react-sdk/pull/7027)). Fixes vector-im/element-web#19489 and vector-im/element-web#19489. * Fix fullscreening a call while connecting ([\#7019](https://github.com/matrix-org/matrix-react-sdk/pull/7019)). Fixes vector-im/element-web#19309 and vector-im/element-web#19309. Contributed by @SimonBrandner. * Allow scrolling right in reply-quoted code block ([\#7024](https://github.com/matrix-org/matrix-react-sdk/pull/7024)). Fixes vector-im/element-web#19487 and vector-im/element-web#19487. Contributed by @SimonBrandner. * Fix dark theme codeblock colors ([\#6384](https://github.com/matrix-org/matrix-react-sdk/pull/6384)). Fixes vector-im/element-web#17998. Contributed by @SimonBrandner. * Show passphrase input label ([\#6992](https://github.com/matrix-org/matrix-react-sdk/pull/6992)). Fixes vector-im/element-web#19428 and vector-im/element-web#19428. Contributed by @RafaelGoncalves8. * Always render disabled settings as disabled ([\#7014](https://github.com/matrix-org/matrix-react-sdk/pull/7014)). * Make "Security Phrase" placeholder look consistent cross-browser ([\#6870](https://github.com/matrix-org/matrix-react-sdk/pull/6870)). Fixes vector-im/element-web#19006 and vector-im/element-web#19006. Contributed by @neer17. * Fix direction override characters breaking member event text direction ([\#6999](https://github.com/matrix-org/matrix-react-sdk/pull/6999)). * Remove redundant text in verification dialogs ([\#6993](https://github.com/matrix-org/matrix-react-sdk/pull/6993)). Fixes vector-im/element-web#19290 and vector-im/element-web#19290. Contributed by @RafaelGoncalves8. * Fix space panel name overflowing ([\#6995](https://github.com/matrix-org/matrix-react-sdk/pull/6995)). Fixes vector-im/element-web#19455 and vector-im/element-web#19455. * Fix conflicting CSS on syntax highlighted blocks ([\#6991](https://github.com/matrix-org/matrix-react-sdk/pull/6991)). Fixes vector-im/element-web#19445 and vector-im/element-web#19445.