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Polyfill Intl.Segmenter for wider web browser compatibility #27803

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merged 1 commit into from
Jul 23, 2024

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@dbkr dbkr commented Jul 23, 2024

This fixes Element on older versions of Firefox by adding a Polyfill for Intl.Segmenter. The Polyfill is conditionally imported so it only inflates the initial bundle size by about 100 bytes. On browsers that need it, the polyfill is quite large at 317Kb.

Users on these browser will still see the 'unsupported browser' screen, but will be able to click through to use the app anyway. This keeps the Intl.Segmenter modernizr check but this would also happen due to #27674

Checklist

  • Tests written for new code (and old code if feasible).
  • New or updated public/exported symbols have accurate TSDoc documentation.
  • Linter and other CI checks pass.
  • Sign-off given on the changes (see CONTRIBUTING.md).

This fixes Element on older versions of Firefox by adding a Polyfill
for Intl.Segmenter. The Polyfill is conditionally imported so it only
inflates the initial bundle size by about 100 bytes. On browsers that
need it, the polyfill is quite large at 317Kb.

Users on these browser will still see the 'unsupported browser' screen,
but will be able to click through to use the app anyway. This keeps the
Intl.Segmenter modernizr check but this would also happen due to
#27674
@t3chguy t3chguy changed the title Polyfill Intl.Segmenter Polyfill Intl.Segmenter for wider web browser compatibility Jul 23, 2024
@dbkr dbkr marked this pull request as ready for review July 23, 2024 10:21
@dbkr dbkr requested review from a team as code owners July 23, 2024 10:21
@dbkr dbkr requested review from florianduros and richvdh July 23, 2024 10:21
@dbkr dbkr added this pull request to the merge queue Jul 23, 2024
Merged via the queue into develop with commit d3f0af6 Jul 23, 2024
49 of 54 checks passed
@dbkr dbkr deleted the dbkr/polyfill_intl_segmenter branch July 23, 2024 10:41
@landryb
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landryb commented Jul 26, 2024

can confirm that deploying 1.11.72-rc.0 fixes loading with firefox esr 115.13.0 (after the page warning about incompatibilities) - thanks !

netbsd-srcmastr pushed a commit to NetBSD/pkgsrc that referenced this pull request Aug 8, 2024
Changes in [1.11.73](https://github.com/element-hq/element-web/releases/tag/v1.11.73) (2024-08-06)
==================================================================================================
Fixes for CVE-2024-42347 / GHSA-f83w-wqhc-cfp4



Changes in [1.11.72](https://github.com/element-hq/element-web/releases/tag/v1.11.72) (2024-07-30)
==================================================================================================
## ✨ Features

* Polyfill Intl.Segmenter for wider web browser compatibility ([#27803](element-hq/element-web#27803)). Contributed by @dbkr.
* Enable audio/webaudio Modernizr rule ([#27772](element-hq/element-web#27772)). Contributed by @t3chguy.
* Add release announcement for the new room header ([#12802](matrix-org/matrix-react-sdk#12802)). Contributed by @MidhunSureshR.
* Default the room header to on ([#12803](matrix-org/matrix-react-sdk#12803)). Contributed by @MidhunSureshR.
* Update Thread Panel to match latest designs ([#12797](matrix-org/matrix-react-sdk#12797)). Contributed by @t3chguy.
* Close any open modals on logout ([#12777](matrix-org/matrix-react-sdk#12777)). Contributed by @dbkr.
* Iterate design of right panel empty state ([#12796](matrix-org/matrix-react-sdk#12796)). Contributed by @t3chguy.
* Update styling of UserInfo right panel card ([#12788](matrix-org/matrix-react-sdk#12788)). Contributed by @t3chguy.
* Accessibility: Add Landmark navigation ([#12190](matrix-org/matrix-react-sdk#12190)). Contributed by @akirk.
* Let Element Call widget receive m.room.create ([#12710](matrix-org/matrix-react-sdk#12710)). Contributed by @AndrewFerr.
* Let Element Call widget set session memberships ([#12713](matrix-org/matrix-react-sdk#12713)). Contributed by @AndrewFerr.
* Update right panel base card styling to match Compound ([#12768](matrix-org/matrix-react-sdk#12768)). Contributed by @t3chguy.
* Align `widget_build_url_ignore_dm` with call behaviour switch between 1:1 and Widget ([#12760](matrix-org/matrix-react-sdk#12760)). Contributed by @t3chguy.
* Move integrations switch ([#12733](matrix-org/matrix-react-sdk#12733)). Contributed by @dbkr.
* Element-R: Report events with withheld keys separately to Posthog. ([#12755](matrix-org/matrix-react-sdk#12755)). Contributed by @richvdh.

## 🐛 Bug Fixes

* Add a modernizr check for WebAssembly support ([#27776](element-hq/element-web#27776)). Contributed by @dbkr.
* Test for lack of WebAssembly support ([#12792](matrix-org/matrix-react-sdk#12792)). Contributed by @dbkr.
* Fix stray 'account' heading ([#12791](matrix-org/matrix-react-sdk#12791)). Contributed by @dbkr.
* Add test for the unsupported browser screen ([#12787](matrix-org/matrix-react-sdk#12787)). Contributed by @dbkr.
* Fix HTML export test ([#12778](matrix-org/matrix-react-sdk#12778)). Contributed by @dbkr.
* Fix HTML export missing a bunch of Compound variables ([#12774](matrix-org/matrix-react-sdk#12774)). Contributed by @t3chguy.
* Fix inability to change accent colour consistently in custom theming ([#12772](matrix-org/matrix-react-sdk#12772)). Contributed by @t3chguy.
* Fix edge case of landing on 3pid email link with registration disabled ([#12771](matrix-org/matrix-react-sdk#12771)). Contributed by @t3chguy.



Changes in [1.11.71](https://github.com/element-hq/element-web/releases/tag/v1.11.71) (2024-07-16)
==================================================================================================
## ✨ Features

* Add Modernizr rule for Intl.Segmenter ([#27677](element-hq/element-web#27677)). Contributed by @t3chguy.
* Add tabs to the right panel ([#12672](matrix-org/matrix-react-sdk#12672)). Contributed by @MidhunSureshR.
* Promote new room header from labs to Beta ([#12739](matrix-org/matrix-react-sdk#12739)). Contributed by @t3chguy.
* Redesign room search interface ([#12677](matrix-org/matrix-react-sdk#12677)). Contributed by @t3chguy.
* Move language settings to 'preferences' ([#12723](matrix-org/matrix-react-sdk#12723)). Contributed by @dbkr.
* New layout selector ui in user settings ([#12676](matrix-org/matrix-react-sdk#12676)). Contributed by @florianduros.
* Prevent Element appearing in system media controls  ([#10995](matrix-org/matrix-react-sdk#10995)). Contributed by @SuperKenVery.
* Move the account management button ([#12663](matrix-org/matrix-react-sdk#12663)). Contributed by @dbkr.
* Disable profile controls if the HS doesn't allow them to be set ([#12652](matrix-org/matrix-react-sdk#12652)). Contributed by @dbkr.
* New theme ui in user settings ([#12576](matrix-org/matrix-react-sdk#12576)). Contributed by @florianduros.
* Adjust room header hover transition from 300ms to 200ms ([#12703](matrix-org/matrix-react-sdk#12703)). Contributed by @t3chguy.
* Split out email \& phone number settings to separate components \& move discovery to privacy tab ([#12670](matrix-org/matrix-react-sdk#12670)). Contributed by @dbkr.

## 🐛 Bug Fixes

* Ensure we do not load matrix-react-sdk is a manner which can white-screen ([#27685](element-hq/element-web#27685)). Contributed by @t3chguy.
* Fix incoming call toast crash due to audio refactor ([#12737](matrix-org/matrix-react-sdk#12737)). Contributed by @t3chguy.
* Improve new room header accessibility ([#12725](matrix-org/matrix-react-sdk#12725)). Contributed by @t3chguy.
* Fix closing all modals ([#12728](matrix-org/matrix-react-sdk#12728)). Contributed by @dbkr.
* Fix close button on forgot password flow ([#12732](matrix-org/matrix-react-sdk#12732)). Contributed by @dbkr.
* Don't consider textual characters to be emoji ([#12582](matrix-org/matrix-react-sdk#12582)). Contributed by @robintown.
* Clear autocomplete input on selection accept ([#12709](matrix-org/matrix-react-sdk#12709)). Contributed by @dbkr.
* Fix `Match system theme` toggle ([#12719](matrix-org/matrix-react-sdk#12719)). Contributed by @florianduros.



Changes in [1.11.70](https://github.com/element-hq/element-web/releases/tag/v1.11.70) (2024-07-08)
==================================================================================================
## ✨ Features

* Add SSO redirect option for login page ([#27576](element-hq/element-web#27576)). Contributed by @bartvdbraak.
* Use stable endpoints for MSC3916 ([#27558](element-hq/element-web#27558)). Contributed by @turt2live.
* Switch to Rust crypto stack for all logins ([#12630](matrix-org/matrix-react-sdk#12630)). Contributed by @richvdh.
* Hide voip buttons in group rooms in environments with widgets disabled ([#12664](matrix-org/matrix-react-sdk#12664)). Contributed by @t3chguy.
* Minor tweaks to UserSettings dialog ([#12651](matrix-org/matrix-react-sdk#12651)). Contributed by @florianduros.
* Hide voice call button when redundant ([#12639](matrix-org/matrix-react-sdk#12639)). Contributed by @t3chguy.
* Improve accessibility of the room summary card ([#12586](matrix-org/matrix-react-sdk#12586)). Contributed by @t3chguy.
* Show tooltips on narrow tabbed views ([#12624](matrix-org/matrix-react-sdk#12624)). Contributed by @dbkr.
* Update gfm.css to github-markdown-css ([#12613](matrix-org/matrix-react-sdk#12613)). Contributed by @t3chguy.
* Cache e2eStatus to avoid concerning unencrypted flicker when changing rooms ([#12606](matrix-org/matrix-react-sdk#12606)). Contributed by @t3chguy.
* Tweak copy for user verification toast ([#12605](matrix-org/matrix-react-sdk#12605)). Contributed by @t3chguy.
* Support s tags for strikethrough for Matrix v1.10 ([#12604](matrix-org/matrix-react-sdk#12604)). Contributed by @t3chguy.

## 🐛 Bug Fixes

* Fix "Unable to restore session" error ([#4299](matrix-org/matrix-js-sdk#4299)).
* Fix error when sending encrypted messages in large rooms ([#4297](matrix-org/matrix-js-sdk#4297)).
* Remove redundant copy in deactive uia modal ([#12668](matrix-org/matrix-react-sdk#12668)). Contributed by @t3chguy.
* Fix high contrast theme in settings ([#12649](matrix-org/matrix-react-sdk#12649)). Contributed by @florianduros.
* Fix background on live location sharing footer ([#12629](matrix-org/matrix-react-sdk#12629)). Contributed by @t3chguy.
* Remove outdated iframe sandbox attribute ([#12633](matrix-org/matrix-react-sdk#12633)). Contributed by @t3chguy.
* Remove stray setState which caused encryption state shields to flicker ([#12632](matrix-org/matrix-react-sdk#12632)). Contributed by @t3chguy.
* Fix stray background colour on markdown body ([#12628](matrix-org/matrix-react-sdk#12628)). Contributed by @t3chguy.
* Fix widgets not being cleaned up correctly. ([#12616](matrix-org/matrix-react-sdk#12616)). Contributed by @toger5.
* Add in-progress view to display name EditInPlace ([#12609](matrix-org/matrix-react-sdk#12609)). Contributed by @dbkr.
* Fix config override of other settings levels ([#12593](matrix-org/matrix-react-sdk#12593)). Contributed by @langleyd.
* Don't show 'saved' on display name save error ([#12600](matrix-org/matrix-react-sdk#12600)). Contributed by @dbkr.
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