v1.7.15

This changes the KaTeX CSS inclusion to function just like the other bits of the
CSS that we import from dependencies.

.stylelintrc.js

@@ -19,7 +19,7 @@ module.exports = {
         "at-rule-no-unknown": null,
         "no-descending-specificity": null,
         "scss/at-rule-no-unknown": [true, {
-            // https://github.com/vector-im/riot-web/issues/10544
+            // https://github.com/vector-im/element-web/issues/10544
             "ignoreAtRules": ["define-mixin"],
         }],
     }

AUTHORS.rst

@@ -16,3 +16,6 @@ include:
 
 * Alexandr Korsak (https://github.com/oivoodoo)
   Improved multiple file uploading
+
+* Thom Cleary (https://github.com/thomcatdotrocks)
+  Small update for tarball deployment

CHANGELOG.md

@@ -1,3 +1,36 @@
+Changes in [1.7.15](https://github.com/vector-im/element-web/releases/tag/v1.7.15) (2020-12-07)
+===============================================================================================
+[Full Changelog](https://github.com/vector-im/element-web/compare/v1.7.15-rc.1...v1.7.15)
+
+ * Upgrade to React SDK 3.10.0 and JS SDK 9.3.0
+
+Changes in [1.7.15-rc.1](https://github.com/vector-im/element-web/releases/tag/v1.7.15-rc.1) (2020-12-02)
+=========================================================================================================
+[Full Changelog](https://github.com/vector-im/element-web/compare/v1.7.14...v1.7.15-rc.1)
+
+ * Upgrade to React SDK 3.10.0-rc.1 and JS SDK 9.3.0-rc.1
+ * Include KaTeX CSS as a dependency
+   [\#15843](https://github.com/vector-im/element-web/pull/15843)
+ * Translations update from Weblate
+   [\#15884](https://github.com/vector-im/element-web/pull/15884)
+ * added katex.min.css to webpack for math support (main PR in matrix-react-
+   sdk)
+   [\#15277](https://github.com/vector-im/element-web/pull/15277)
+ * Rebrand package name and other details
+   [\#15828](https://github.com/vector-im/element-web/pull/15828)
+ * Bump highlight.js from 9.18.1 to 10.1.2
+   [\#15819](https://github.com/vector-im/element-web/pull/15819)
+ * Update branding of packaging artifacts
+   [\#15810](https://github.com/vector-im/element-web/pull/15810)
+ * Update the react-sdk reference in the lockfile
+   [\#15814](https://github.com/vector-im/element-web/pull/15814)
+ * Update widget API for good measure in Element Web
+   [\#15812](https://github.com/vector-im/element-web/pull/15812)
+ * Stop publishing Element to NPM
+   [\#15811](https://github.com/vector-im/element-web/pull/15811)
+ * Add inotify instance limit info to README
+   [\#15795](https://github.com/vector-im/element-web/pull/15795)
+
 Changes in [1.7.14](https://github.com/vector-im/element-web/releases/tag/v1.7.14) (2020-11-23)
 ===============================================================================================
 [Full Changelog](https://github.com/vector-im/element-web/compare/v1.7.14-rc.1...v1.7.14)

README.md

@@ -39,14 +39,14 @@ released version of Element:
 
 1. Download the latest version from https://github.com/vector-im/element-web/releases
 1. Untar the tarball on your web server
-1. Move (or symlink) the `riot-x.x.x` directory to an appropriate name
+1. Move (or symlink) the `element-x.x.x` directory to an appropriate name
 1. Configure the correct caching headers in your webserver (see below)
 1. If desired, copy `config.sample.json` to `config.json` and edit it
    as desired. See the [configuration docs](docs/config.md) for details.
 1. Enter the URL into your browser and log into Element!
 
 Releases are signed using gpg and the OpenPGP standard, and can be checked against the public key located
-at https://packages.riot.im/riot-release-key.asc.
+at https://packages.riot.im/element-release-key.asc.
 
 Note that for the security of your chats will need to serve Element
 over HTTPS. Major browsers also do not allow you to use VoIP/video
@@ -275,22 +275,29 @@ modifying it. See the [configuration docs](docs/config.md) for details.
 Open http://127.0.0.1:8080/ in your browser to see your newly built Element.
 
 **Note**: The build script uses inotify by default on Linux to monitor directories
-for changes. If the inotify watch limit is too low your build will silently fail.
-To avoid this issue, we recommend a limit of at least 128M.
+for changes. If the inotify limits are too low your build will fail silently or with
+`Error: EMFILE: too many open files`. To avoid these issues, we recommend a watch limit
+of at least `128M` and instance limit around `512`.
 
-To set a new inotify watch limit, execute:
+You may be interested in issues [#15750](https://github.com/vector-im/element-web/issues/15750) and
+[#15774](https://github.com/vector-im/element-web/issues/15774) for further details.
+
+To set a new inotify watch and instance limit, execute:
 
 ```
-$ sudo sysctl fs.inotify.max_user_watches=131072
-$ sudo sysctl -p
+sudo sysctl fs.inotify.max_user_watches=131072
+sudo sysctl fs.inotify.max_user_instances=512
+sudo sysctl -p
 ```
 
-If you wish, you can make this new limit permanent, by executing:
+If you wish, you can make the new limits permanent, by executing:
 
 ```
-$ echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf
-$ sudo sysctl -p
+echo fs.inotify.max_user_watches=131072 | sudo tee -a /etc/sysctl.conf
+echo fs.inotify.max_user_instances=512 | sudo tee -a /etc/sysctl.conf
+sudo sysctl -p
 ```
+
 ___
 
 When you make changes to `matrix-react-sdk` or `matrix-js-sdk` they should be

docs/app-load.md

@@ -74,7 +74,7 @@ Key:
 
 Notes:
 + A task begins when all its dependencies (arrows going into it) are fulfilled.
-+ The success of setting up rageshake is never asserted, riot-web has a fallback path for running without IDB (and thus rageshake).
++ The success of setting up rageshake is never asserted, element-web has a fallback path for running without IDB (and thus rageshake).
 + Everything is awaited to be settled before the Modernizr check, to allow it to make use of things like i18n if they are successful.
 
 Underlying dependencies:

docs/config.md

@@ -152,7 +152,7 @@ decentralised.
 Desktop app configuration
 =========================
 
-See https://github.com/vector-im/riot-desktop#user-specified-configjson
+See https://github.com/vector-im/element-desktop#user-specified-configjson
 
 UI Features
 ===========

docs/jitsi.md

@@ -40,7 +40,7 @@ should start a new conference on your Jitsi server.
 domain will appear later in the URL as a configuration parameter.
 
 **Hint**: If you want everyone on your homeserver to use the same Jitsi server by
-default, and you are using riot-web 1.6 or newer, set the following on your homeserver's 
+default, and you are using element-web 1.6 or newer, set the following on your homeserver's 
 `/.well-known/matrix/client` config:
 ```json
 {

docs/labs.md

@@ -7,6 +7,10 @@ to `Settings->Labs`. This list is non-exhaustive and subject to change, chat in
 **Be warned! Labs features are not finalised, they may be fragile, they may change, they may be
 dropped. Ask in the room if you are unclear about any details here.**
 
+## Render LaTeX maths in messages (`feature_latex_maths`)
+
+Enables rendering of LaTeX maths in messages using [KaTeX](https://katex.org/). LaTeX between single dollar-signs is interpreted as inline maths and double dollar-signs as display maths (i.e. centred on its own line).
+
 ## New spinner design (`feature_new_spinner`)
 
 Replaces the old spinner image with a new, svg-based one featuring a sleeker design.

docs/review.md

@@ -43,7 +43,7 @@ When reviewing code, here are some things we look for and also things we avoid:
 
 ### Workflow
 
-* Authors should request review from the riot-web team by default (if someone on
+* Authors should request review from the element-web team by default (if someone on
   the team is clearly the expert in an area, a direct review request to them may
   be more appropriate)
 * Reviewers should remove the team review request and request review from

docs/skinning thoughts.md

@@ -52,7 +52,7 @@ other changes:
     - skins/vector/themes/foo/css
     - skins/vector/themes/foo/img
     - skins/vector/themes/foo/fonts
-  - ideally riot-web would contain almost nothing but skins/vector directory. 
+  - ideally element-web would contain almost nothing but skins/vector directory. 
   - ability to entirely replace CSS rather than override it for a given theme
     - e.g. if we replace `Login.js` with `StatusLogin.js`, then we should similarly be able to replace `_Login.scss` with `_StatusLogin.scss`.
 

element.io/app/deploy.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 #
-# download and unpack a riot-web tarball.
+# download and unpack a element-web tarball.
 #
 # Allows `bundles` to be extracted to a common directory, and a link to
 # config.json to be added.

package.json

@@ -1,12 +1,11 @@
 {
-  "name": "riot-web",
-  "productName": "Riot",
-  "version": "1.7.14",
+  "name": "element-web",
+  "version": "1.7.15",
   "description": "A feature-rich client for Matrix.org",
   "author": "New Vector Ltd.",
   "repository": {
     "type": "git",
-    "url": "https://github.com/vector-im/riot-web"
+    "url": "https://github.com/vector-im/element-web"
   },
   "license": "Apache-2.0",
   "files": [
@@ -58,11 +57,12 @@
   "dependencies": {
     "browser-request": "^0.3.3",
     "gfm.css": "^1.1.2",
-    "highlight.js": "^9.13.1",
+    "highlight.js": "^10.1.2",
     "jsrsasign": "^9.1.5",
-    "matrix-js-sdk": "9.2.0",
-    "matrix-react-sdk": "3.9.0",
-    "matrix-widget-api": "^0.1.0-beta.8",
+    "katex": "^0.12.0",
+    "matrix-js-sdk": "9.3.0",
+    "matrix-react-sdk": "3.10.0",
+    "matrix-widget-api": "^0.1.0-beta.10",
     "olm": "https://packages.matrix.org/npm/olm/olm-3.2.1.tgz",
     "prop-types": "^15.7.2",
     "react": "^16.9.0",

release.sh

@@ -43,7 +43,7 @@ do
     fi
 done
 
-./node_modules/matrix-js-sdk/release.sh -u vector-im -z "$orig_args"
+./node_modules/matrix-js-sdk/release.sh -n -z "$orig_args"
 
 release="${1#v}"
 tag="v${release}"

scripts/ci_package.sh

@@ -6,7 +6,7 @@
 
 set -ex
 
-rm dist/riot-*.tar.gz || true # rm previous artifacts without failing if it doesn't exist
+rm dist/element-*.tar.gz || true # rm previous artifacts without failing if it doesn't exist
 
 # Since the deps are fetched from git, we can rev-parse
 REACT_SHA=$(cd node_modules/matrix-react-sdk; git rev-parse --short=12 HEAD)

scripts/deploy.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 #
-# download and unpack a riot-web tarball.
+# download and unpack a element-web tarball.
 #
 # Allows `bundles` to be extracted to a common directory, and a link to
 # config.json to be added.

scripts/issues-no-state.pl

@@ -18,7 +18,7 @@ my $gh = Net::GitHub->new(
     login => 'ara4n', pass => read_password("github password: "),
 );
 
-$gh->set_default_user_repo('vector-im', 'riot-web');
+$gh->set_default_user_repo('vector-im', 'element-web');
 
 #my @issues = $gh->issue->repos_issues({ state => 'all', milestone => 3 });
 my @issues = $gh->issue->repos_issues({ state => 'all' });

scripts/package.sh

@@ -16,20 +16,20 @@ yarn build
 cp config.sample.json webapp/
 
 mkdir -p dist
-cp -r webapp riot-$version
+cp -r webapp element-$version
 
 # Just in case you have a local config, remove it before packaging
-rm riot-$version/config.json || true
+rm element-$version/config.json || true
 
 # if $version looks like semver with leading v, strip it before writing to file
 if [[ ${version} =~ ^v[[:digit:]]+\.[[:digit:]]+\.[[:digit:]]+(-.+)?$ ]]; then
-    echo ${version:1} > riot-$version/version
+    echo ${version:1} > element-$version/version
 else
-    echo ${version} > riot-$version/version
+    echo ${version} > element-$version/version
 fi
 
-tar chvzf dist/riot-$version.tar.gz riot-$version
-rm -r riot-$version
+tar chvzf dist/element-$version.tar.gz element-$version
+rm -r element-$version
 
 echo
-echo "Packaged dist/riot-$version.tar.gz"
+echo "Packaged dist/element-$version.tar.gz"

src/i18n/strings/et.json

@@ -15,7 +15,7 @@
     "Previous/next recently visited room or community": "Eelmine/järgmine hiljuti kasutatud jututuba või kogukond",
     "You need to be using HTTPS to place a screen-sharing call.": "Ekraani jagava kõne jaoks pead kasutama HTTPS-ühendust.",
     "powered by Matrix": "põhineb Matrix'il",
-    "Welcome to Element": "Tere tulemast Element kasutajaks",
+    "Welcome to Element": "Tere tulemast kasutama suhtlusrakendust Element",
     "Sign In": "Logi sisse",
     "Create Account": "Loo konto",
     "%(brand)s Desktop (%(platformName)s)": "%(brand)s'i töölauaversioon (%(platformName)s)",

src/i18n/strings/lt.json

@@ -18,7 +18,7 @@
     "Missing indexeddb worker script!": "Trūksta indexeddb worker skripto!",
     "Unable to load config file: please refresh the page to try again.": "Nepavyko įkelti konfigūracijos failo: atnaujinkite puslapį, kad pabandytumėte dar kartą.",
     "Previous/next recently visited room or community": "Ankstesnis/sekantis neseniai lankytas kambarys ar bendruomenė",
-    "%(brand)s Desktop (%(platformName)s)": "%(brand)s Kompiuteriui (%(platformName)s)",
+    "%(brand)s Desktop (%(platformName)s)": "%(brand)s Kompiuteryje (%(platformName)s)",
     "%(appName)s (%(browserName)s, %(osName)s)": "%(appName)s (%(browserName)s, %(osName)s)",
     "Unsupported browser": "Nepalaikoma naršyklė",
     "You can continue using your current browser, but some or all features may not work and the look and feel of the application may be incorrect.": "Jūs galite toliau naudotis savo dabartine naršykle, bet kai kurios arba visos funkcijos gali neveikti ir programos išvaizda bei sąsaja gali būti neteisingai rodoma.",

src/i18n/strings/pl.json

@@ -31,5 +31,6 @@
     "Your browser can't run %(brand)s": "Twoja przeglądarka nie obsługuje %(brand)s",
     "%(brand)s uses advanced browser features which aren't supported by your current browser.": "%(brand)s używa zaawansowanych funkcji przeglądarki, które nie są dostępne w twojej przeglądarce.",
     "Your Element configuration contains invalid JSON. Please correct the problem and reload the page.": "Konfiguracja Elementa zawiera niepoprawny JSON. Popraw konfiguracje i odśwież stronę.",
-    "Your Element is misconfigured": "Element jest nieprawidłowo skonfigurowany"
+    "Your Element is misconfigured": "Element jest nieprawidłowo skonfigurowany",
+    "Powered by Matrix": "Zasilane przez Matrix"
 }

src/i18n/strings/uk.json

@@ -2,35 +2,35 @@
     "Dismiss": "Відхилити",
     "powered by Matrix": "працює на Matrix",
     "Unknown device": "Невідомий пристрій",
-    "You need to be using HTTPS to place a screen-sharing call.": "Ви маєте використовувати HTTPS щоб зробити виклик із поширенням екрану.",
+    "You need to be using HTTPS to place a screen-sharing call.": "Ви маєте використовувати HTTPS щоб зробити виклик із спільним доступом до екрану.",
     "Welcome to Element": "Ласкаво просимо до Element",
-    "Decentralised, encrypted chat & collaboration powered by [matrix]": "Децентралізована, зашифрована балачка та засіб для співробітництва, що працює на [matrix]",
+    "Decentralised, encrypted chat & collaboration powered by [matrix]": "Децентралізований, зашифрований чат та засіб для співпраці, заснований на [matrix]",
     "Sign In": "Увійти",
     "Create Account": "Створити обліковий запис",
     "Explore rooms": "Шукати кімнати",
-    "Unexpected error preparing the app. See console for details.": "Неочікувана помилка при готуванні програми. Дивіться деталі у виводі консолі.",
+    "Unexpected error preparing the app. See console for details.": "Неочікувана помилка при підготовці програми. Дивіться деталі у виводі консолі.",
     "Invalid configuration: can only specify one of default_server_config, default_server_name, or default_hs_url.": "Невірна конфігурація: можна вказати лише default_server_config, default_server_name або default_hs_url.",
-    "Invalid configuration: no default server specified.": "Невірна конфігурація: не вказано усталений сервер.",
-    "The message from the parser is: %(message)s": "Аналізатор повідомляє: %(message)s",
+    "Invalid configuration: no default server specified.": "Невірна конфігурація: не вказано сервер за замовчуванням.",
+    "The message from the parser is: %(message)s": "Повідомлення від аналізатора : %(message)s",
     "Invalid JSON": "Хибний JSON",
-    "Unsupported browser": "Непідтримуваний переглядач",
+    "Unsupported browser": "Непідтримуваний браузер",
     "Please install <chromeLink>Chrome</chromeLink>, <firefoxLink>Firefox</firefoxLink>, or <safariLink>Safari</safariLink> for the best experience.": "Для найкращих вражень від користування встановіть, будь ласка, <chromeLink>Chrome</chromeLink>, <firefoxLink>Firefox</firefoxLink>, або <safariLink>Safari</safariLink>.",
-    "You can continue using your current browser, but some or all features may not work and the look and feel of the application may be incorrect.": "Ви можете продовжити, користуючись вашим поточним переглядачем, але деякі функції можуть не працювати, а застосунок може виглядати неправильно.",
+    "You can continue using your current browser, but some or all features may not work and the look and feel of the application may be incorrect.": "Ви можете продовжити, користуючись вашим поточним браузером, але деякі функції можуть не працювати, а застосунок може виглядати неправильно.",
     "I understand the risks and wish to continue": "Я усвідомлюю ризик і бажаю продовжити",
     "Go to element.io": "Перейти на element.io",
     "Failed to start": "Запуск не вдався",
     "Download Completed": "Завантаження завершено",
-    "Missing indexeddb worker script!": "Відсутній скрипт воркеру для IndexedDB!",
-    "Your Element is misconfigured": "Ваш Element налаштовано неправильно",
+    "Missing indexeddb worker script!": "Відсутній робочий сценарій IndexedDB!",
+    "Your Element is misconfigured": "Ваш Element налаштовано невірно",
     "Your Element configuration contains invalid JSON. Please correct the problem and reload the page.": "Ваша конфігурація Element містить хибний JSON. Виправте проблему та оновіть сторінку.",
-    "Unable to load config file: please refresh the page to try again.": "Неможливо завантажити файл конфігурації. Оновіть, будь ласка, сторінку.",
+    "Unable to load config file: please refresh the page to try again.": "Неможливо завантажити файл конфігурації. Оновіть, будь ласка, сторінку, щоб спробувати знову.",
     "Open": "Відкрити",
-    "Open user settings": "Відкрити користувацькі налаштування",
+    "Open user settings": "Відкрити налаштування користувача",
     "Previous/next recently visited room or community": "Попередня/наступна нещодавно відвідана кімната чи спільнота",
     "%(brand)s Desktop (%(platformName)s)": "%(brand)s Desktop (%(platformName)s)",
-    "Go to your browser to complete Sign In": "Перейдіть у ваш переглядач щоб завершити входження",
+    "Go to your browser to complete Sign In": "Перейдіть у ваш браузер щоб завершити вхід",
     "%(appName)s (%(browserName)s, %(osName)s)": "%(appName)s (%(browserName)s, %(osName)s)",
     "Powered by Matrix": "Працює на Matrix",
     "Your browser can't run %(brand)s": "Ваш переглядач неспроможний запустити %(brand)s",
-    "%(brand)s uses advanced browser features which aren't supported by your current browser.": "%(brand)s використовує передові властивості, які ваш переглядач не підтримує."
+    "%(brand)s uses advanced browser features which aren't supported by your current browser.": "%(brand)s використовує передові властивості, які ваш браузер не підтримує."
 }

src/vector/index.ts

@@ -23,6 +23,7 @@ limitations under the License.
 // in webpack.config.js
 require('gfm.css/gfm.css');
 require('highlight.js/styles/github.css');
+require('katex/dist/katex.css')
 
 // These are things that can run before the skin loads - be careful not to reference the react-sdk though.
 import {parseQsFromFragment} from "./url_utils";

src/vector/init.tsx

@@ -126,7 +126,7 @@ export async function loadSkin() {
             /* webpackPreload: true */
             "matrix-react-sdk"),
         import(
-            /* webpackChunkName: "riot-web-component-index" */
+            /* webpackChunkName: "element-web-component-index" */
             /* webpackPreload: true */
             // eslint-disable-next-line @typescript-eslint/ban-ts-comment
             // @ts-ignore - this module is generated so may fail lint
@@ -143,7 +143,7 @@ export async function loadTheme() {
 export async function loadApp(fragParams: {}) {
     // load app.js async so that its code is not executed immediately and we can catch any exceptions
     const module = await import(
-        /* webpackChunkName: "riot-web-app" */
+        /* webpackChunkName: "element-web-app" */
         /* webpackPreload: true */
         "./app");
     window.matrixChat = ReactDOM.render(await module.loadApp(fragParams),

src/vector/jitsi/index.scss

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-// TODO: Match the user's theme: https://github.com/vector-im/riot-web/issues/12794
+// TODO: Match the user's theme: https://github.com/vector-im/element-web/issues/12794
 
 @font-face {
     font-family: 'Nunito';

src/vector/jitsi/index.ts

@@ -116,7 +116,7 @@ let meetApi: any; // JitsiMeetExternalAPI
                 console.log("Got OpenID Connect token");
             }
 
-            // TODO: register widgetApi listeners for PTT controls (https://github.com/vector-im/riot-web/issues/12795)
+            // TODO: register widgetApi listeners for PTT controls (https://github.com/vector-im/element-web/issues/12795)
 
             widgetApi.on(`action:${ElementWidgetActions.HangupCall}`,
                 (ev: CustomEvent<IWidgetApiRequest>) => {

src/vector/platform/ElectronPlatform.tsx

@@ -239,7 +239,7 @@ export default class ElectronPlatform extends VectorBasePlatform {
 
         // try to flush the rageshake logs to indexeddb before quit.
         ipcRenderer.on('before-quit', function() {
-            console.log('riot-desktop closing');
+            console.log('element-desktop closing');
             rageshake.flush();
         });
 

src/vector/platform/VectorBasePlatform.ts

@@ -40,7 +40,7 @@ export default abstract class VectorBasePlatform extends BasePlatform {
     /**
      * Delay creating the `Favicon` instance until first use (on the first notification) as
      * it uses canvas, which can trigger a permission prompt in Firefox's resist fingerprinting mode.
-     * See https://github.com/vector-im/riot-web/issues/9605.
+     * See https://github.com/vector-im/element-web/issues/9605.
      */
     get favicon() {
         if (this._favicon) {

src/vector/rageshakesetup.ts

@@ -38,7 +38,7 @@ export function initRageshake() {
             "Meatball menu → Settings → Blackboxing → Add /rageshake\\.js$");
 
         window.addEventListener('beforeunload', (e) => {
-            console.log('riot-web closing');
+            console.log('element-web closing');
             // try to flush the logs to indexeddb
             rageshake.flush();
         });

webpack.config.js

@@ -249,7 +249,7 @@ module.exports = (env, argv) => {
                 },
                 {
                     // cache-bust languages.json file placed in
-                    // riot-web/webapp/i18n during build by copy-res.js
+                    // element-web/webapp/i18n during build by copy-res.js
                     test: /\.*languages.json$/,
                     type: "javascript/auto",
                     loader: 'file-loader',

yarn.lock

@@ -1048,10 +1048,10 @@
   dependencies:
     regenerator-runtime "^0.13.4"
 
-"@babel/runtime@^7.11.2":
-  version "7.11.2"
-  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.11.2.tgz#f549c13c754cc40b87644b9fa9f09a6a95fe0736"
-  integrity sha512-TeWkU52so0mPtDcaCTxNBI/IHiz0pZgr8VEFqXFtZWpYD08ZB6FaSwVAS8MKRQAP3bYKiVjwysOJgMFY28o6Tw==
+"@babel/runtime@^7.12.5":
+  version "7.12.5"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.12.5.tgz#410e7e487441e1b360c29be715d870d9b985882e"
+  integrity sha512-plcc+hbExy3McchJCEQG3knOsuh3HH+Prx1P6cLIkET/0dLuQDEnrT+s27Axgc9bqfsmNUNHfscgMUdBpC9xfg==
   dependencies:
     regenerator-runtime "^0.13.4"
 
@@ -3010,6 +3010,18 @@ chardet@^0.7.0:
   resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.7.0.tgz#90094849f0937f2eedc2425d0d28a9e5f0cbad9e"
   integrity sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==
 
+cheerio@^1.0.0-rc.3:
+  version "1.0.0-rc.3"
+  resolved "https://registry.yarnpkg.com/cheerio/-/cheerio-1.0.0-rc.3.tgz#094636d425b2e9c0f4eb91a46c05630c9a1a8bf6"
+  integrity sha512-0td5ijfUPuubwLUu0OBoe98gZj8C/AA+RW3v67GPlGOrvxWjZmBXiBCRU+I8VEiNyJzjth40POfHiz2RB3gImA==
+  dependencies:
+    css-select "~1.2.0"
+    dom-serializer "~0.1.1"
+    entities "~1.1.1"
+    htmlparser2 "^3.9.1"
+    lodash "^4.15.0"
+    parse5 "^3.0.1"
+
 chokidar@^1.6.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.7.0.tgz#798e689778151c8076b4b360e5edd28cda2bb468"
@@ -3252,7 +3264,7 @@ commander@2.17.x:
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.17.1.tgz#bd77ab7de6de94205ceacc72f1716d29f20a77bf"
   integrity sha512-wPMUt6FnH2yzG95SA6mzjQOEKUU3aLaDEmzs1ti+1E9h+CsrZghRlqEM/EJ4KscsQVG8uNN4uVreUeT8+drlgg==
 
-commander@^2.15.1, commander@^2.20.0:
+commander@^2.15.1, commander@^2.19.0, commander@^2.20.0:
   version "2.20.3"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
   integrity sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==
@@ -3617,7 +3629,7 @@ css-select-base-adapter@^0.1.1:
   resolved "https://registry.yarnpkg.com/css-select-base-adapter/-/css-select-base-adapter-0.1.1.tgz#3b2ff4972cc362ab88561507a95408a1432135d7"
   integrity sha512-jQVeeRG70QI08vSTwf1jHxp74JoZsr2XSgETae8/xC8ovSnL2WF87GTLO86Sbwdt2lK4Umg4HnnwMO4YF3Ce7w==
 
-css-select@^1.1.0:
+css-select@^1.1.0, css-select@~1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/css-select/-/css-select-1.2.0.tgz#2b3a110539c5355f1cd8d314623e870b121ec858"
   integrity sha1-KzoRBTnFNV8c2NMUYj6HCxIeyFg=
@@ -4108,12 +4120,20 @@ dom-serializer@0, dom-serializer@^0.2.1:
     domelementtype "^2.0.1"
     entities "^2.0.0"
 
+dom-serializer@~0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-0.1.1.tgz#1ec4059e284babed36eec2941d4a970a189ce7c0"
+  integrity sha512-l0IU0pPzLWSHBcieZbpOKgkIn3ts3vAh7ZuFyXNwJxJXk/c4Gwj9xaTJwIDVQCXawWD0qb3IzMGH5rglQaO0XA==
+  dependencies:
+    domelementtype "^1.3.0"
+    entities "^1.1.1"
+
 domain-browser@^1.1.1:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/domain-browser/-/domain-browser-1.2.0.tgz#3d31f50191a6749dd1375a7f522e823d42e54eda"
   integrity sha512-jnjyiM6eRyZl2H+W8Q/zLMA481hzi0eszAaBUzIVnmYVDBbnLxVNnfu1HgEBvCbL+71FrxMl3E6lpKH7Ge3OXA==
 
-domelementtype@1, domelementtype@^1.3.1:
+domelementtype@1, domelementtype@^1.3.0, domelementtype@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-1.3.1.tgz#d048c44b37b0d10a7f2a3d5fee3f4333d790481f"
   integrity sha512-BSKB+TSpMpFI/HOxCNr1O8aMOTZ8hT3pM3GQ0w/mWRmkhEDSFJkkyzz4XQsBV44BChwGkrDfMyjVD0eA2aFV3w==
@@ -5797,11 +5817,6 @@ highlight.js@^10.1.2:
   resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.1.2.tgz#c20db951ba1c22c055010648dfffd7b2a968e00c"
   integrity sha512-Q39v/Mn5mfBlMff9r+zzA+gWxRsCRKwEMvYTiisLr/XUiFI/4puWt0Ojdko3R3JCNWGdOWaA5g/Yxqa23kC5AA==
 
-highlight.js@^9.13.1:
-  version "9.18.1"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.18.1.tgz#ed21aa001fe6252bb10a3d76d47573c6539fe13c"
-  integrity sha512-OrVKYz70LHsnCgmbXctv/bfuvntIKDz177h0Co37DQ5jamGZLVmoCVMtjMtNZY3X9DrCcKfklHPNeA0uPZhSJg==
-
 hmac-drbg@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
@@ -5910,7 +5925,7 @@ html-webpack-plugin@^3.2.0:
     toposort "^1.0.0"
     util.promisify "1.0.0"
 
-htmlparser2@^3.10.0, htmlparser2@^3.3.0:
+htmlparser2@^3.10.0, htmlparser2@^3.3.0, htmlparser2@^3.9.1:
   version "3.10.1"
   resolved "https://registry.yarnpkg.com/htmlparser2/-/htmlparser2-3.10.1.tgz#bd679dc3f59897b6a34bb10749c855bb53a9392f"
   integrity sha512-IgieNijUMbkDovyoKObU1DUhm1iwNYE/fuifEoEHfd1oZKZDaONBSkal7Y01shxsM49R4XaMdGez3WnF9UfiCQ==
@@ -7496,6 +7511,13 @@ jsx-ast-utils@^2.4.1:
     array-includes "^3.1.1"
     object.assign "^4.1.0"
 
+katex@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/katex/-/katex-0.12.0.tgz#2fb1c665dbd2b043edcf8a1f5c555f46beaa0cb9"
+  integrity sha512-y+8btoc/CK70XqcHqjxiGWBOeIL8upbS0peTPXTvgrh21n1RiWWcIpSWM+4uXq+IAgNh9YYQWdc7LVDPDAEEAg==
+  dependencies:
+    commander "^2.19.0"
+
 killable@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/killable/-/killable-1.0.1.tgz#4c8ce441187a061c7474fb87ca08e2a638194892"
@@ -7731,6 +7753,11 @@ lodash.uniq@^4.5.0:
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
   integrity sha1-0CJTc662Uq3BvILklFM5qEJ1R3M=
 
+lodash@^4.15.0:
+  version "4.17.20"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
+  integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
+
 lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.16, lodash@^4.17.19, lodash@^4.17.3, lodash@^4.17.5, lodash@^4.2.1:
   version "4.17.19"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
@@ -7755,10 +7782,10 @@ loglevel@^1.6.8:
   resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.6.8.tgz#8a25fb75d092230ecd4457270d80b54e28011171"
   integrity sha512-bsU7+gc9AJ2SqpzxwU3+1fedl8zAntbtC5XYlt3s2j1hJcn2PsXSmgN8TaLG/J1/2mod4+cE/3vNL70/c1RNCA==
 
-loglevel@^1.7.0:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.7.0.tgz#728166855a740d59d38db01cf46f042caa041bb0"
-  integrity sha512-i2sY04nal5jDcagM3FMfG++T69GEEM8CYuOfeOIvmXzOIcwE9a/CJPR0MFM97pYMj/u10lzz7/zd7+qwhrBTqQ==
+loglevel@^1.7.1:
+  version "1.7.1"
+  resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.7.1.tgz#005fde2f5e6e47068f935ff28573e125ef72f197"
+  integrity sha512-Hesni4s5UkWkwCGJMQGAh71PaLUmKFM60dHvq0zi/vDhhrzuk+4GgNbTXJ12YYQJn6ZKBDNIjYcuQGKudvqrIw==
 
 lolex@^5.0.0:
   version "5.1.2"
@@ -7898,17 +7925,17 @@ mathml-tag-names@^2.1.1:
   resolved "https://registry.yarnpkg.com/mathml-tag-names/-/mathml-tag-names-2.1.3.tgz#4ddadd67308e780cf16a47685878ee27b736a0a3"
   integrity sha512-APMBEanjybaPzUrfqU0IMU5I0AswKMH7k8OTLs0vvV4KZpExkTkY87nR/zpbuTPj+gARop7aGUbl11pnDfW6xg==
 
-matrix-js-sdk@9.2.0:
-  version "9.2.0"
-  resolved "https://registry.yarnpkg.com/matrix-js-sdk/-/matrix-js-sdk-9.2.0.tgz#4b01dbb170266c4fe37be9397065d870561ad220"
-  integrity sha512-3lPgCB2in+AHDd+tLT8HbJ9elqDeJjYCE8i8Ti+NO2Myua62HIsf3pE/C/FE/QCDTuZBTjN0vgjym22M+GO65g==
+matrix-js-sdk@9.3.0:
+  version "9.3.0"
+  resolved "https://registry.yarnpkg.com/matrix-js-sdk/-/matrix-js-sdk-9.3.0.tgz#e5fa3f6cb5a56e5c5386ecf3110dc35072170dbb"
+  integrity sha512-rzvYJS5mMP42iQVfGokX8DgmJpTUH+k15vATyB5JyBq/3r/kP22tN78RgoNxYzrIP/R4rB4OHUFNtgGzBH2u8g==
   dependencies:
-    "@babel/runtime" "^7.11.2"
+    "@babel/runtime" "^7.12.5"
     another-json "^0.2.0"
     browser-request "^0.3.3"
     bs58 "^4.0.1"
     content-type "^1.0.4"
-    loglevel "^1.7.0"
+    loglevel "^1.7.1"
     qs "^6.9.4"
     request "^2.88.2"
     unhomoglyph "^1.0.6"
@@ -7921,16 +7948,17 @@ matrix-mock-request@^1.2.3:
     bluebird "^3.5.0"
     expect "^1.20.2"
 
-matrix-react-sdk@3.9.0:
-  version "3.9.0"
-  resolved "https://registry.yarnpkg.com/matrix-react-sdk/-/matrix-react-sdk-3.9.0.tgz#23836f79d143d359ef63020d7ae9999c4a406c02"
-  integrity sha512-T24usyiQVepk/hptzFvCDYoWGjfrxe2TFR/59LaEn38+mRBzyogXshOLBpsZOLDAfvvE8RFfYmCH1z58AO2j/Q==
+matrix-react-sdk@3.10.0:
+  version "3.10.0"
+  resolved "https://registry.yarnpkg.com/matrix-react-sdk/-/matrix-react-sdk-3.10.0.tgz#07575b7dc5f12093a1dab313068673a82a939dfc"
+  integrity sha512-LatG4kCKKy7ybUnvpoV3p6KEMSaECBIh0alw1JisuVBMw4nAYXEIbM1kGOI0h2vBF2826YqwXGj/vEyFHr7Euw==
   dependencies:
     "@babel/runtime" "^7.10.5"
     await-lock "^2.0.1"
     blueimp-canvas-to-blob "^3.27.0"
     browser-encrypt-attachment "^0.3.0"
     browser-request "^0.3.3"
+    cheerio "^1.0.0-rc.3"
     classnames "^2.2.6"
     commonmark "^0.29.1"
     counterpart "^0.18.6"
@@ -7949,10 +7977,11 @@ matrix-react-sdk@3.9.0:
     highlight.js "^10.1.2"
     html-entities "^1.3.1"
     is-ip "^2.0.0"
+    katex "^0.12.0"
     linkifyjs "^2.1.9"
     lodash "^4.17.19"
-    matrix-js-sdk "9.2.0"
-    matrix-widget-api "^0.1.0-beta.8"
+    matrix-js-sdk "9.3.0"
+    matrix-widget-api "^0.1.0-beta.10"
     minimist "^1.2.5"
     pako "^1.0.11"
     parse5 "^5.1.1"
@@ -7982,10 +8011,10 @@ matrix-react-test-utils@^0.2.2:
   resolved "https://registry.yarnpkg.com/matrix-react-test-utils/-/matrix-react-test-utils-0.2.2.tgz#c87144d3b910c7edc544a6699d13c7c2bf02f853"
   integrity sha512-49+7gfV6smvBIVbeloql+37IeWMTD+fiywalwCqk8Dnz53zAFjKSltB3rmWHso1uecLtQEcPtCijfhzcLXAxTQ==
 
-matrix-widget-api@^0.1.0-beta.8:
-  version "0.1.0-beta.8"
-  resolved "https://registry.yarnpkg.com/matrix-widget-api/-/matrix-widget-api-0.1.0-beta.8.tgz#17e85c03c46353373890b869b1fd46162bdb0026"
-  integrity sha512-sWqyWs0RQqny/BimZUOxUd9BTJBzQmJlJ1i3lsSh1JBygV+aK5xQsONL97fc4i6/nwQPK72uCVDF+HwTtkpAbQ==
+matrix-widget-api@^0.1.0-beta.10:
+  version "0.1.0-beta.10"
+  resolved "https://registry.yarnpkg.com/matrix-widget-api/-/matrix-widget-api-0.1.0-beta.10.tgz#2e4d658d90ff3152c5567089b4ddd21fb44ec1dd"
+  integrity sha512-yX2UURjM1zVp7snPiOFcH9+FDBdHfAdt5HEAyDUHGJ7w/F2zOtcK/y0dMlZ1+XhxY7Wv0IBZH0US8X/ioJRX1A==
   dependencies:
     events "^3.2.0"
 
@@ -9037,6 +9066,13 @@ parse5@5.1.1, parse5@^5.1.1:
   resolved "https://registry.yarnpkg.com/parse5/-/parse5-5.1.1.tgz#f68e4e5ba1852ac2cadc00f4555fff6c2abb6178"
   integrity sha512-ugq4DFI0Ptb+WWjAdOK16+u/nHfiIrcE+sh8kZMaM0WllQKLI9rOUq6c2b7cwPkXdzfQESqvoqK6ug7U/Yyzug==
 
+parse5@^3.0.1:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/parse5/-/parse5-3.0.3.tgz#042f792ffdd36851551cf4e9e066b3874ab45b5c"
+  integrity sha512-rgO9Zg5LLLkfJF9E6CCmXlSE4UVceloys8JrFqCcHloC3usd/kJCyPDwH2SOlzix2j3xaP9sUX3e8+kvkuleAA==
+  dependencies:
+    "@types/node" "*"
+
 parseurl@~1.3.2, parseurl@~1.3.3:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.3.tgz#9da19e7bee8d12dff0513ed5b76957793bc2e8d4"