Address review feedback

Merge branch 'livekit' into robin/switch-camera-tile
Hangup when last person in call (based on url params) (#3372 )
2026-08-23 20:59:21 +00:00 · 2025-08-20 12:07:06 +02:00 · 2025-08-14 16:39:08 +02:00 · 2025-08-08 17:15:47 +02:00 · 2025-08-08 17:09:25 +02:00 · 2025-08-07 15:16:41 +02:00
66 changed files with 1768 additions and 908 deletions
--- a/.github/workflows/changelog-label.yml
+++ b/.github/workflows/changelog-label.yml
@@ -9,6 +9,6 @@ jobs:
    steps:
      - uses: yogevbd/enforce-label-action@a3c219da6b8fa73f6ba62b68ff09c469b3a1c024 # 2.2.2
        with:
-          REQUIRED_LABELS_ANY: "PR-Bug-Fix,PR-Documentation,PR-Task,PR-Feature,PR-Improvement,PR-Developer-Experience,dependencies"
+          REQUIRED_LABELS_ANY: "PR-Bug-Fix,PR-Documentation,PR-Task,PR-Feature,PR-Improvement,PR-Developer-Experience,dependencies,PR-Breaking-Change"
          REQUIRED_LABELS_ANY_DESCRIPTION: "Select at least one 'PR-' label"
          BANNED_LABELS: "banned"
--- a/.gitignore
+++ b/.gitignore
@@ -9,6 +9,7 @@ dist-ssr
 public/config.json
 backend/synapse_tmp/*
 /coverage
+config.json

 # Yarn
 yarn-error.log
--- a/backend/dev_livekit.yaml
+++ b/backend/dev_livekit.yaml
@@ -21,3 +21,5 @@ turn:
  external_tls: true
 keys:
  devkey: secret
+room:
+  auto_create: false
--- a/dev-backend-docker-compose.yml
+++ b/dev-backend-docker-compose.yml
@@ -14,6 +14,7 @@ services:
      # If the configured homeserver runs on localhost, it'll probably be using
      # a self-signed certificate
      - LIVEKIT_INSECURE_SKIP_VERIFY_TLS=YES_I_KNOW_WHAT_I_AM_DOING
+      - LIVEKIT_FULL_ACCESS_HOMESERVERS=*
    deploy:
      restart_policy:
        condition: on-failure
@@ -101,4 +102,6 @@ services:
    depends_on:
      - synapse
    networks:
-      - ecbackend
+      ecbackend:
+        aliases:
+          - matrix-rtc.m.localhost
--- a/docs/MSC4195_setup.drawio.png
+++ b/docs/MSC4195_setup.drawio.png
--- a/docs/self-hosting.md
+++ b/docs/self-hosting.md
@@ -145,10 +145,6 @@ server {
    {
        "type": "livekit",
        "livekit_service_url": "https://matrix-rtc-2.example.com/livekit/jwt"
-    },
-    {
-        "type": "nextgen_new_foci_type",
-        "props_for_nextgen_foci": "val"
    }
 ]
 ```
--- a/docs/url-params.md
+++ b/docs/url-params.md
@@ -48,6 +48,7 @@ These parameters are relevant to both [widget](./embedded-standalone.md) and [st

 | Name                                                    | Values                                                                                               | Required for widget                                                                               | Required for SPA             | Description                                                                                                                                                                                                                                                                                                                                                                                         |
 | ------------------------------------------------------- | ---------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------- | ---------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| `intent`                                                | `start_call`, `join_existing`, `start_call_dm`, `join_existing_dm.                                   | No, defaults to `start_call`                                                                      | No, defaults to `start_call` | The intent is a special url parameter that defines the defaults for all the other parameters. In most cases it should be enough to only set the intent to setup element-call.                                                                                                                                                                                                                       |
 | `allowIceFallback`                                      | `true` or `false`                                                                                    | No, defaults to `false`                                                                           | No, defaults to `false`      | Allows use of fallback STUN servers for ICE if the user's homeserver doesn’t provide any.                                                                                                                                                                                                                                                                                                           |
 | `analyticsID` (deprecated: use `posthogUserId` instead) | Posthog analytics ID                                                                                 | No                                                                                                | No                           | Available only with user's consent for sharing telemetry in Element Web.                                                                                                                                                                                                                                                                                                                            |
 | `appPrompt`                                             | `true` or `false`                                                                                    | No, defaults to `true`                                                                            | No, defaults to `true`       | Prompts the user to launch the native mobile app upon entering a room, applicable only on Android and iOS, and must be enabled in config.                                                                                                                                                                                                                                                           |
@@ -59,7 +60,6 @@ These parameters are relevant to both [widget](./embedded-standalone.md) and [st
 | `header`                                                | `none`, `standard` or `app_bar`                                                                      | No, defaults to `standard`                                                                        | No, defaults to `standard`   | The style of headers to show. `standard` is the default arrangement, `none` hides the header entirely, and `app_bar` produces a header with a back button like you might see in mobile apps. The callback for the back button is `window.controls.onBackButtonPressed`.                                                                                                                             |
 | `hideScreensharing`                                     | `true` or `false`                                                                                    | No, defaults to `false`                                                                           | No, defaults to `false`      | Hides the screen-sharing button.                                                                                                                                                                                                                                                                                                                                                                    |
 | `homeserver`                                            |                                                                                                      | Not applicable                                                                                    | No                           | Homeserver for registering a new (guest) user, configures non-default guest user server when creating a spa link.                                                                                                                                                                                                                                                                                   |
-| `intent`                                                | `start_call` or `join_existing`                                                                      | No, defaults to `start_call`                                                                      | No, defaults to `start_call` | The intent of the user with respect to the call. e.g. if they clicked a Start Call button, this would be `start_call`. If it was a Join Call button, it would be `join_existing`.                                                                                                                                                                                                                   |
 | `lang`                                                  | [BCP 47](https://www.rfc-editor.org/info/bcp47) code                                                 | No                                                                                                | No                           | The language the app should use.                                                                                                                                                                                                                                                                                                                                                                    |
 | `password`                                              |                                                                                                      | No                                                                                                | No                           | E2EE password when using a shared secret. (For individual sender keys in embedded mode this is not required.)                                                                                                                                                                                                                                                                                       |
 | `perParticipantE2EE`                                    | `true` or `false`                                                                                    | No, defaults to `false`                                                                           | No, defaults to `false`      | Enables per participant encryption with Keys exchanged over encrypted matrix room messages.                                                                                                                                                                                                                                                                                                         |
@@ -69,6 +69,7 @@ These parameters are relevant to both [widget](./embedded-standalone.md) and [st
 | `skipLobby` (deprecated: use `intent` instead)          | `true` or `false`                                                                                    | No. If `intent` is explicitly `start_call` then defaults to `true`. Otherwise defaults to `false` | No, defaults to `false`      | Skips the lobby to join a call directly, can be combined with preload in widget. When `true` the audio and video inputs will be muted by default. (This means there currently is no way to start without muted video if one wants to skip the lobby. Also not in widget mode.)                                                                                                                      |
 | `theme`                                                 | One of: `light`, `dark`, `light-high-contrast`, `dark-high-contrast`                                 | No, defaults to `dark`                                                                            | No, defaults to `dark`       | UI theme to use.                                                                                                                                                                                                                                                                                                                                                                                    |
 | `viaServers`                                            | Comma separated list of [Matrix Server Names](https://spec.matrix.org/v1.12/appendices/#server-name) | Not applicable                                                                                    | No                           | Homeserver for joining a room, non-empty value required for rooms not on the user’s default homeserver.                                                                                                                                                                                                                                                                                             |
+| `sendNotificationType`                                  | `ring` or `notification`                                                                             | No                                                                                                | No                           | Will send a "ring" or "notification" `m.rtc.notification` event if the user is the first one in the call.                                                                                                                                                                                                                                                                                           |

 ### Widget-only parameters

--- a/embedded/android/gradle/libs.versions.toml
+++ b/embedded/android/gradle/libs.versions.toml
@@ -2,11 +2,11 @@
 # https://docs.gradle.org/current/userguide/platforms.html#sub::toml-dependencies-format

 [versions]
-android_gradle_plugin = "8.11.0"
+android_gradle_plugin = "8.11.1"

 [libraries]
 android_gradle_plugin = { module = "com.android.tools.build:gradle", version.ref = "android_gradle_plugin" }

 [plugins]
 android_library = { id = "com.android.library", version.ref = "android_gradle_plugin" }
-maven_publish = { id = "com.vanniktech.maven.publish", version = "0.33.0" }
+maven_publish = { id = "com.vanniktech.maven.publish", version = "0.34.0" }
--- a/embedded/android/gradle/wrapper/gradle-wrapper.properties
+++ b/embedded/android/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.3-all.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
--- a/embedded/android/lib/build.gradle.kts
+++ b/embedded/android/lib/build.gradle.kts
@@ -5,8 +5,6 @@
 * Please see LICENSE files in the repository root for full details.
 */

-import com.vanniktech.maven.publish.SonatypeHost
-
 plugins {
    alias(libs.plugins.android.library)
    alias(libs.plugins.maven.publish)
@@ -27,7 +25,7 @@ android {
 }

 mavenPublishing {
-    publishToMavenCentral(SonatypeHost.CENTRAL_PORTAL, automaticRelease = true)
+    publishToMavenCentral(automaticRelease = true)

    signAllPublications()

--- a/locales/cs/app.json
+++ b/locales/cs/app.json
@@ -61,6 +61,7 @@
    "video": "Video"
  },
  "developer_mode": {
+    "always_show_iphone_earpiece": "Zobrazit možnost sluchátek pro iPhone na všech platformách",
    "crypto_version": "Kryptografická verze: {{version}}",
    "debug_tile_layout_label": "Ladění rozložení dlaždic",
    "device_id": "ID zařízení: {{id}}",
@@ -173,6 +174,7 @@
    "devices": {
      "camera": "Fotoaparát",
      "camera_numbered": "Fotoaparát {{n}}",
+      "change_device_button": "Změnit zvukové zařízení",
      "default": "Výchozí",
      "default_named": "Výchozí <2> ({{name}}) </2>",
      "microphone": "Mikrofon",
--- a/locales/da/app.json
+++ b/locales/da/app.json
@@ -61,6 +61,7 @@
    "video": "Video"
  },
  "developer_mode": {
+    "always_show_iphone_earpiece": "Vis mulighed for iPhone-høretelefon på alle platforme",
    "crypto_version": "Krypto-version: {{version}}",
    "debug_tile_layout_label": "Fejlfinding af fliselayout",
    "device_id": "Enheds-id: {{id}}",
@@ -70,6 +71,7 @@
    "livekit_server_info": "LiveKit Serverinfo",
    "livekit_sfu": "LiveKit SFU: {{url}}",
    "matrix_id": "Matrix ID: {{id}}",
+    "mute_all_audio": "Slå al lyd fra (deltagere, reaktioner, deltagelseslyde)",
    "show_connection_stats": "Vis forbindelsesstatistik",
    "show_non_member_tiles": "Vis fliser for medier fra ikke-medlemmer",
    "url_params": "URL-parametre",
@@ -80,7 +82,7 @@
  "error": {
    "call_is_not_supported": "Opkald er ikke understøttet",
    "call_not_found": "Opkald ikke fundet",
-    "call_not_found_description": "<0>Det link ser ikke ud til at høre til et eksisterende opkald. Tjek at du har det rigtige link, eller<1> opret et nyt</1>.</0>",
+    "call_not_found_description": "<0>Det link ser ikke ud til at høre til et eksisterende opkald. Tjek at du har det rigtige link, eller <2> opret et nyt</2>.</0>",
    "connection_lost": "Forbindelsen gik tabt",
    "connection_lost_description": "Du blev afbrudt fra opkaldet.",
    "e2ee_unsupported": "Inkompatibel browser",
@@ -164,12 +166,17 @@
      "effect_volume_description": "Juster den lydstyrke som reaktioner og håndsoprækninger afspilles med.",
      "effect_volume_label": "Lydstyrke for lydeffekter"
    },
+    "background_blur_header": "Baggrund",
+    "background_blur_label": "Gør videoens baggrund sløret",
+    "blur_not_supported_by_browser": "(Baggrundssløring understøttes ikke af denne enhed.)",
    "developer_tab_title": "Udvikler",
    "devices": {
      "camera": "Kamera",
      "camera_numbered": "Kamera {{n}}",
+      "change_device_button": "Skift lydenhed",
      "default": "Standard",
      "default_named": "Standard <2>({{name}})</2>",
+      "loudspeaker": "Højttaler",
      "microphone": "Mikrofon",
      "microphone_numbered": "Mikrofon {{n}}",
      "speaker": "Højttaler",
--- a/locales/de/app.json
+++ b/locales/de/app.json
@@ -82,7 +82,7 @@
  "error": {
    "call_is_not_supported": "Anrufe werden nicht unterstützt",
    "call_not_found": "Anruf nicht gefunden",
-    "call_not_found_description": "<0>Dieser Link scheint zu keinem bestehenden Anruf zu gehören. Vergewissern Sie sich, dass Sie den richtigen Link haben, oder <1> erstellen Sie einen neuen</1>. </0>",
+    "call_not_found_description": "<0>Dieser Link scheint zu keinem bestehenden Anruf zu gehören. Es sollte geprüft werden, ob der Link korrekt ist, oder <2>ein neuer erstellt werden</2>.</0>",
    "connection_lost": "Verbindung verloren",
    "connection_lost_description": "Ihre Verbindung zum Anruf wurde unterbrochen.",
    "e2ee_unsupported": "Inkompatibler Browser",
@@ -94,6 +94,8 @@
    "matrix_rtc_focus_missing": "Der Server ist nicht für die Verwendung mit {{brand}} konfiguriert. Bitte den Serveradministrator kontaktieren (Domain: {{domain}}, Fehlercode: {{ errorCode }}).",
    "open_elsewhere": "In einem anderen Tab geöffnet",
    "open_elsewhere_description": "{{brand}} wurde in einem anderen Tab geöffnet. Wenn das nicht richtig klingt, versuchen Sie, die Seite neu zu laden.",
+    "room_creation_restricted": "Anruf konnte nicht erstellt werden",
+    "room_creation_restricted_description": "Das Erstellen von Anrufen ist nur für autorisierte Nutzer möglich. Versuche es später erneut oder kontaktiere deinen Serveradministrator, falls das Problem weiterhin besteht.",
    "unexpected_ec_error": "Ein unerwarteter Fehler ist aufgetreten (<0>Fehlercode: </0> <1>{{ errorCode }}</1>). Bitte den Serveradministrator kontaktieren."
  },
  "group_call_loader": {
@@ -105,6 +107,11 @@
    "knock_reject_heading": "Zugriff verweigert",
    "reason": "Grund: {{reason}}"
  },
+  "handset": {
+    "overlay_back_button": "Zurück zum Lautsprechermodus",
+    "overlay_description": "Nur wenn App im Vordergrund nutzbar",
+    "overlay_title": "Ohrhörer Modus"
+  },
  "hangup_button_label": "Anruf beenden",
  "header_label": "Element Call-Startseite",
  "header_participants_label": "Teilnehmende",
@@ -173,9 +180,11 @@
    "devices": {
      "camera": "Kamera",
      "camera_numbered": "Kamera {{n}}",
+      "change_device_button": "Audiogerät wechseln",
      "default": "Standard",
      "default_named": "Standard<2> ({{name}} )</2>",
-      "earpiece": "Ohrhörer",
+      "handset": "Ohrhörer",
+      "loudspeaker": "Lautsprecher",
      "microphone": "Mikrofon",
      "microphone_numbered": "Mikrofon{{n}}",
      "speaker": "Lautsprecher",
--- a/locales/en/app.json
+++ b/locales/en/app.json
@@ -79,11 +79,6 @@
    "use_to_device_key_transport": "Use to device key transport. This will fallback to room key transport when another call member sent a room key"
  },
  "disconnected_banner": "Connectivity to the server has been lost.",
-  "earpiece": {
-    "overlay_back_button": "Back to Speaker Mode",
-    "overlay_description": "Only works while using app",
-    "overlay_title": "Earpiece Mode"
-  },
  "error": {
    "call_is_not_supported": "Call is not supported",
    "call_not_found": "Call not found",
@@ -99,6 +94,8 @@
    "matrix_rtc_focus_missing": "The server is not configured to work with {{brand}}. Please contact your server admin (Domain: {{domain}}, Error Code: {{ errorCode }}).",
    "open_elsewhere": "Opened in another tab",
    "open_elsewhere_description": "{{brand}} has been opened in another tab. If that doesn't sound right, try reloading the page.",
+    "room_creation_restricted": "Failed to create call",
+    "room_creation_restricted_description": "Call creation might be restricted to authorized users only. Try again later, or contact your server admin if the problem persists.",
    "unexpected_ec_error": "An unexpected error occurred (<0>Error Code:</0> <1>{{ errorCode }}</1>). Please contact your server admin."
  },
  "group_call_loader": {
@@ -110,6 +107,11 @@
    "knock_reject_heading": "Access denied",
    "reason": "Reason: {{reason}}"
  },
+  "handset": {
+    "overlay_back_button": "Back to Speaker Mode",
+    "overlay_description": "Only works while using app",
+    "overlay_title": "Handset Mode"
+  },
  "hangup_button_label": "End call",
  "header_label": "Element Call Home",
  "header_participants_label": "Participants",
@@ -181,7 +183,7 @@
      "change_device_button": "Change audio device",
      "default": "Default",
      "default_named": "Default <2>({{name}})</2>",
-      "earpiece": "Earpiece",
+      "handset": "Handset",
      "loudspeaker": "Loudspeaker",
      "microphone": "Microphone",
      "microphone_numbered": "Microphone {{n}}",
--- a/locales/et/app.json
+++ b/locales/et/app.json
@@ -61,6 +61,7 @@
    "video": "Video"
  },
  "developer_mode": {
+    "always_show_iphone_earpiece": "Näita iPhone'i kuulari valikut kõikidel platvormidel",
    "crypto_version": "Krüptoteekide versioon: {{version}}",
    "debug_tile_layout_label": "Meediapaanide paigutus",
    "device_id": "Seadme tunnus: {{id}}",
@@ -81,7 +82,7 @@
  "error": {
    "call_is_not_supported": "Kõne pole toetatud",
    "call_not_found": "Kõnet ei leidu",
-    "call_not_found_description": "<0>See link ei tundu olema seotud ühegi olemasoleva kõnega. Kontrolli, et sul on õige link või <1>loo uus</1>.</0>",
+    "call_not_found_description": "<0>See link ei tundu olema seotud ühegi olemasoleva kõnega. Kontrolli, et sul on õige link või <2>loo uus</2>.</0>",
    "connection_lost": "Ühendus on katkenud",
    "connection_lost_description": "Sinu ühendus selle kõnega on katkenud.",
    "e2ee_unsupported": "Mitteühilduv brauser",
@@ -93,6 +94,8 @@
    "matrix_rtc_focus_missing": "See server pole seadistatud töötama rakendusega {{brand}}. Palun võta ühendust serveri halduriga (domeen: {{domain}}, veakood: {{ errorCode }}).",
    "open_elsewhere": "Avatud teisel vahekaardil",
    "open_elsewhere_description": "{{brand}} on avatud teisel vahekaardil. Kui see ei tundu olema õige, proovi selle lehe uuesti laadimist.",
+    "room_creation_restricted": "Kõne loomine ei õnnestunud",
+    "room_creation_restricted_description": "Kõne loomine võib olla lubatud ainult volitatud kasutajatele. Proovi hiljem uuesti või probleemi püsimisel võta ühendust oma serveri haldajaga.",
    "unexpected_ec_error": "Tekkis ootamatu viga (<0>Veakood:</0> <1>{{ errorCode }}</1>). Palun võta ühendust serveri haldajaga."
  },
  "group_call_loader": {
@@ -104,6 +107,10 @@
    "knock_reject_heading": "Liitumine pole lubatud",
    "reason": "Põhjus"
  },
+  "handset": {
+    "overlay_back_button": "Tagasi esineja vaatesse",
+    "overlay_description": "See toimib vaid rakenduse kasutamise ajal"
+  },
  "hangup_button_label": "Lõpeta kõne",
  "header_label": "Avaleht: Element Call",
  "header_participants_label": "Osalejad",
@@ -172,8 +179,10 @@
    "devices": {
      "camera": "Kaamera",
      "camera_numbered": "Kaamera {{n}}",
+      "change_device_button": "Muuda heliseadet",
      "default": "Vaikimisi",
      "default_named": "Vaikimisi <2>({{name}})</2>",
+      "loudspeaker": "Valjuhääldi",
      "microphone": "Mikrofon",
      "microphone_numbered": "Mikrofon {{n}}",
      "speaker": "Kõlar",
--- a/locales/ru/app.json
+++ b/locales/ru/app.json
@@ -61,6 +61,7 @@
    "video": "Видео"
  },
  "developer_mode": {
+    "always_show_iphone_earpiece": "Показать опцию наушников для iPhone на всех платформах",
    "crypto_version": "Версия криптографии: {{version}}",
    "debug_tile_layout_label": "Отладка расположения плиток",
    "device_id": "Идентификатор устройства: {{id}}",
@@ -70,6 +71,7 @@
    "livekit_server_info": "Информация о сервере LiveKit",
    "livekit_sfu": "LiveKit SFU: {{url}}",
    "matrix_id": "Matrix ID: {{id}}",
+    "mute_all_audio": "Отключить все звуки (участников, реакции, звуки присоединения)",
    "show_connection_stats": "Показать статистику подключений",
    "show_non_member_tiles": "Показать плитки для медиафайлов, не являющихся участниками",
    "url_params": "Параметры URL-адреса",
@@ -172,6 +174,7 @@
    "devices": {
      "camera": "Камера",
      "camera_numbered": "Камера {{n}}",
+      "change_device_button": "Изменить аудиоустройство",
      "default": "По умолчанию",
      "default_named": "По умолчанию <2>({{name}})</2>",
      "microphone": "Микрофон",
--- a/locales/sk/app.json
+++ b/locales/sk/app.json
@@ -61,6 +61,7 @@
    "video": "Video"
  },
  "developer_mode": {
+    "always_show_iphone_earpiece": "Zobraziť možnosť slúchadla iPhone na všetkých platformách",
    "crypto_version": "Krypto verzia: {{version}}",
    "debug_tile_layout_label": "Ladenie rozloženia dlaždíc",
    "device_id": "ID zariadenia: {{id}}",
@@ -81,7 +82,7 @@
  "error": {
    "call_is_not_supported": "Hovor nie je podporovaný",
    "call_not_found": "Hovor nebol nájdený",
-    "call_not_found_description": "<0>Zdá sa, že tento odkaz nepatrí k žiadnemu existujúcemu hovoru. Skontrolujte, či máte správny odkaz, alebo <1> vytvorte nový</1>. </0>",
+    "call_not_found_description": "<0>Zdá sa, že tento odkaz nepatrí k žiadnemu existujúcemu hovoru. Skontrolujte, či máte správny odkaz, alebo <2>vytvorte nový</2>.</0>",
    "connection_lost": "Strata spojenia",
    "connection_lost_description": "Boli ste odpojení od hovoru.",
    "e2ee_unsupported": "Nekompatibilný prehliadač",
@@ -173,8 +174,10 @@
    "devices": {
      "camera": "Kamera",
      "camera_numbered": "Kamera {{n}}",
+      "change_device_button": "Zmeniť zvukové zariadenie",
      "default": "Predvolené",
      "default_named": "Predvolené <2>({{name}})</2>",
+      "loudspeaker": "Reproduktor",
      "microphone": "Mikrofón",
      "microphone_numbered": "Mikrofón {{n}}",
      "speaker": "Reproduktor",
--- a/locales/sv/app.json
+++ b/locales/sv/app.json
@@ -61,6 +61,7 @@
    "video": "Video"
  },
  "developer_mode": {
+    "always_show_iphone_earpiece": "Visa iPhone-hörsnäckealternativ på alla plattformar",
    "crypto_version": "Kryptoversion: {{version}}",
    "debug_tile_layout_label": "Felsök panelarrangemang",
    "device_id": "Enhets-ID: {{id}}",
@@ -70,6 +71,7 @@
    "livekit_server_info": "LiveKit-serverinfo",
    "livekit_sfu": "LiveKit SFU: {{url}}",
    "matrix_id": "Matrix-ID: {{id}}",
+    "mute_all_audio": "Tysta allt ljud (deltagare, reaktioner, anslutningsljud)",
    "show_connection_stats": "Visa anslutningsstatistik",
    "show_non_member_tiles": "Visa paneler för media som inte är medlemmar",
    "url_params": "URL-parametrar",
@@ -164,10 +166,14 @@
      "effect_volume_description": "Justera volymen vid vilken reaktioner och handuppräckningseffekter spelas",
      "effect_volume_label": "Ljudeffektsvolym"
    },
+    "background_blur_header": "Bakgrund",
+    "background_blur_label": "Gör bakgrunden i videon suddig",
+    "blur_not_supported_by_browser": "(Bakgrundssuddighet stöds inte av den här enheten.)",
    "developer_tab_title": "Utvecklare",
    "devices": {
      "camera": "Kamera",
      "camera_numbered": "Kamera {{n}}",
+      "change_device_button": "Byt ljudenhet",
      "default": "Förval",
      "default_named": "Förval <2>({{name}})</2>",
      "microphone": "Mikrofon",
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
    "@mediapipe/tasks-vision": "^0.10.18",
    "@opentelemetry/api": "^1.4.0",
    "@opentelemetry/core": "^2.0.0",
-    "@opentelemetry/exporter-trace-otlp-http": "^0.202.0",
+    "@opentelemetry/exporter-trace-otlp-http": "^0.203.0",
    "@opentelemetry/resources": "^2.0.0",
    "@opentelemetry/sdk-trace-base": "^2.0.0",
    "@opentelemetry/sdk-trace-web": "^2.0.0",
@@ -81,7 +81,7 @@
    "@typescript-eslint/eslint-plugin": "^8.31.0",
    "@typescript-eslint/parser": "^8.31.0",
    "@use-gesture/react": "^10.2.11",
-    "@vector-im/compound-design-tokens": "^4.0.0",
+    "@vector-im/compound-design-tokens": "^6.0.0",
    "@vector-im/compound-web": "^8.0.0",
    "@vitejs/plugin-react": "^4.0.1",
    "@vitest/coverage-v8": "^3.0.0",
--- a/playwright/errors.spec.ts
+++ b/playwright/errors.spec.ts
@@ -72,3 +72,56 @@ test("Should automatically retry non fatal JWT errors", async ({
  await hasRetriedPromise;
  await expect(page.getByTestId("video").first()).toBeVisible();
 });
+
+test("Should show error screen if call creation is restricted", async ({
+  page,
+}) => {
+  await page.goto("/");
+
+  // We need the socket connection to fail, but this cannot be done by using the websocket route.
+  // Instead, we will trick the app by returning a bad URL for the SFU that will not be reachable an error out.
+  await page.route(
+    "**/matrix-rtc.m.localhost/livekit/jwt/sfu/get",
+    async (route) =>
+      await route.fulfill({
+        status: 200,
+        contentType: "application/json",
+        body: JSON.stringify({
+          url: "wss://badurltotricktest/livekit/sfu",
+          jwt: "FAKE",
+        }),
+      }),
+  );
+
+  // Then if the socket connection fails, livekit will try to validate the token!
+  // Livekit will not auto_create anymore and will return a 404 error.
+  await page.route(
+    "**/badurltotricktest/livekit/sfu/rtc/validate?**",
+    async (route) =>
+      await route.fulfill({
+        status: 404,
+        contentType: "text/plain",
+        body: "requested room does not exist",
+      }),
+  );
+
+  await page.pause();
+
+  await page.getByTestId("home_callName").click();
+  await page.getByTestId("home_callName").fill("HelloCall");
+  await page.getByTestId("home_displayName").click();
+  await page.getByTestId("home_displayName").fill("John Doe");
+  await page.getByTestId("home_go").click();
+
+  // Join the call
+  await page.getByTestId("lobby_joinCall").click();
+
+  await page.pause();
+  // Should fail
+  await expect(page.getByText("Failed to create call")).toBeVisible();
+  await expect(
+    page.getByText(
+      /Call creation might be restricted to authorized users only/,
+    ),
+  ).toBeVisible();
+});
--- a/playwright/restricted-sfu.spec.ts
+++ b/playwright/restricted-sfu.spec.ts
@@ -0,0 +1,75 @@
+/*
+Copyright 2025 New Vector Ltd.
+
+SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
+Please see LICENSE in the repository root for full details.
+*/
+
+import { expect, test } from "@playwright/test";
+import { sleep } from "matrix-js-sdk/lib/utils.js";
+
+test("Should request JWT token before starting the call", async ({ page }) => {
+  await page.goto("/");
+
+  let sfGetTimestamp = 0;
+  let sendStateEventTimestamp = 0;
+  await page.route(
+    "**/matrix-rtc.m.localhost/livekit/jwt/sfu/get",
+    async (route) => {
+      await sleep(2000); // Simulate very slow request
+      await route.continue();
+      sfGetTimestamp = Date.now();
+    },
+  );
+
+  await page.route(
+    "**/state/org.matrix.msc3401.call.member/**",
+    async (route) => {
+      await route.continue();
+      sendStateEventTimestamp = Date.now();
+    },
+  );
+
+  await page.getByTestId("home_callName").click();
+  await page.getByTestId("home_callName").fill("HelloCall");
+  await page.getByTestId("home_displayName").click();
+  await page.getByTestId("home_displayName").fill("John Doe");
+  await page.getByTestId("home_go").click();
+
+  // Join the call
+  await page.getByTestId("lobby_joinCall").click();
+  await page.waitForTimeout(4000);
+  // Ensure that the call is connected
+  await page
+    .locator("div")
+    .filter({ hasText: /^HelloCall$/ })
+    .click();
+
+  expect(sfGetTimestamp).toBeGreaterThan(0);
+  expect(sendStateEventTimestamp).toBeGreaterThan(0);
+  expect(sfGetTimestamp).toBeLessThan(sendStateEventTimestamp);
+});
+
+test("Error when pre-warming the focus are caught by the ErrorBoundary", async ({
+  page,
+}) => {
+  await page.goto("/");
+
+  await page.route("**/openid/request_token", async (route) => {
+    await route.fulfill({
+      status: 418, // Simulate an error not retryable
+    });
+  });
+
+  await page.getByTestId("home_callName").click();
+  await page.getByTestId("home_callName").fill("HelloCall");
+  await page.getByTestId("home_displayName").click();
+  await page.getByTestId("home_displayName").fill("John Doe");
+  await page.getByTestId("home_go").click();
+
+  // Join the call
+  await page.getByTestId("lobby_joinCall").click();
+
+  // Should fail
+  await expect(page.getByText("Something went wrong")).toBeVisible();
+});
--- a/playwright/sfu-reconnect-bug.spec.ts
+++ b/playwright/sfu-reconnect-bug.spec.ts
@@ -100,5 +100,5 @@ test("When creator left, avoid reconnect to the same SFU", async ({
  // https://github.com/element-hq/element-call/issues/3344
  // The app used to request a new jwt token then to reconnect to the SFU
  expect(wsConnectionCount).toBe(1);
-  expect(sfuGetCallCount).toBe(1);
+  expect(sfuGetCallCount).toBe(2 /* the first one is for the warmup */);
 });
--- a/src/AppBar.tsx
+++ b/src/AppBar.tsx
@@ -17,10 +17,7 @@ import {
  useState,
 } from "react";
 import { Heading, IconButton, Tooltip } from "@vector-im/compound-web";
-import {
-  ArrowLeftIcon,
-  CollapseIcon,
-} from "@vector-im/compound-design-tokens/assets/web/icons";
+import { CollapseIcon } from "@vector-im/compound-design-tokens/assets/web/icons";
 import { useTranslation } from "react-i18next";

 import { Header, LeftNav, RightNav } from "./Header";
@@ -45,7 +42,6 @@ interface Props {
 */
 export const AppBar: FC<Props> = ({ children }) => {
  const { t } = useTranslation();
-  const BackIcon = platform === "ios" ? CollapseIcon : ArrowLeftIcon;
  const onBackClick = useCallback((e: MouseEvent) => {
    e.preventDefault();
    window.controls.onBackButtonPressed?.();
@@ -69,7 +65,7 @@ export const AppBar: FC<Props> = ({ children }) => {
          <LeftNav>
            <Tooltip label={t("common.back")}>
              <IconButton onClick={onBackClick}>
-                <BackIcon />
+                <CollapseIcon />
              </IconButton>
            </Tooltip>
          </LeftNav>
--- a/src/UrlParams.test.ts
+++ b/src/UrlParams.test.ts
@@ -10,7 +10,7 @@ import { describe, expect, it } from "vitest";
 import {
  getRoomIdentifierFromUrl,
  getUrlParams,
-  UserIntent,
+  HeaderStyle,
 } from "../src/UrlParams";

 const ROOM_NAME = "roomNameHere";
@@ -82,6 +82,16 @@ describe("UrlParams", () => {
        getRoomIdentifierFromUrl("", `?roomId=${ROOM_ID}`, "").roomId,
      ).toBe(ROOM_ID);
    });
+    it("(roomId with unprintable characters)", () => {
+      const invisibleChar = "\u2066";
+      expect(
+        getRoomIdentifierFromUrl(
+          "",
+          `?roomId=${invisibleChar}${ROOM_ID}${invisibleChar}`,
+          "",
+        ).roomId,
+      ).toBe(ROOM_ID);
+    });
  });

  it("ignores room alias", () => {
@@ -201,24 +211,68 @@ describe("UrlParams", () => {
  });

  describe("intent", () => {
-    it("defaults to unknown", () => {
-      expect(getUrlParams().intent).toBe(UserIntent.Unknown);
+    const noIntentDefaults = {
+      confineToRoom: false,
+      appPrompt: true,
+      preload: false,
+      header: HeaderStyle.Standard,
+      showControls: true,
+      hideScreensharing: false,
+      allowIceFallback: false,
+      perParticipantE2EE: false,
+      controlledAudioDevices: false,
+      skipLobby: false,
+      returnToLobby: false,
+      sendNotificationType: undefined,
+    };
+    const startNewCallDefaults = (platform: string): object => ({
+      confineToRoom: true,
+      appPrompt: false,
+      preload: true,
+      header: platform === "desktop" ? HeaderStyle.None : HeaderStyle.AppBar,
+      showControls: true,
+      hideScreensharing: false,
+      allowIceFallback: true,
+      perParticipantE2EE: true,
+      controlledAudioDevices: platform === "desktop" ? false : true,
+      skipLobby: true,
+      returnToLobby: false,
+      sendNotificationType: "notification",
+    });
+    const joinExistingCallDefaults = (platform: string): object => ({
+      confineToRoom: true,
+      appPrompt: false,
+      preload: true,
+      header: platform === "desktop" ? HeaderStyle.None : HeaderStyle.AppBar,
+      showControls: true,
+      hideScreensharing: false,
+      allowIceFallback: true,
+      perParticipantE2EE: true,
+      controlledAudioDevices: platform === "desktop" ? false : true,
+      skipLobby: false,
+      returnToLobby: false,
+      sendNotificationType: "notification",
+    });
+    it("use no-intent-defaults with unknown intent", () => {
+      expect(getUrlParams()).toMatchObject(noIntentDefaults);
    });

    it("ignores intent if it is not a valid value", () => {
-      expect(getUrlParams("?intent=foo").intent).toBe(UserIntent.Unknown);
+      expect(getUrlParams("?intent=foo")).toMatchObject(noIntentDefaults);
    });

    it("accepts start_call", () => {
-      expect(getUrlParams("?intent=start_call").intent).toBe(
-        UserIntent.StartNewCall,
-      );
+      expect(
+        getUrlParams("?intent=start_call&widgetId=1234&parentUrl=parent.org"),
+      ).toMatchObject(startNewCallDefaults("desktop"));
    });

    it("accepts join_existing", () => {
-      expect(getUrlParams("?intent=join_existing").intent).toBe(
-        UserIntent.JoinExistingCall,
-      );
+      expect(
+        getUrlParams(
+          "?intent=join_existing&widgetId=1234&parentUrl=parent.org",
+        ),
+      ).toMatchObject(joinExistingCallDefaults("desktop"));
    });
  });

@@ -250,9 +304,5 @@ describe("UrlParams", () => {
      );
      expect(getUrlParams("?header=none&hideHeader=false").header).toBe("none");
    });
-    it("converts hideHeader to the correct header value", () => {
-      expect(getUrlParams("?hideHeader=true").header).toBe("none");
-      expect(getUrlParams("?hideHeader=false").header).toBe("standard");
-    });
  });
 });
--- a/src/UrlParams.ts
+++ b/src/UrlParams.ts
@@ -8,10 +8,13 @@ Please see LICENSE in the repository root for full details.
 import { useMemo } from "react";
 import { useLocation } from "react-router-dom";
 import { logger } from "matrix-js-sdk/lib/logger";
+import { type RTCNotificationType } from "matrix-js-sdk/lib/matrixrtc";
+import { pickBy } from "lodash-es";

 import { Config } from "./config/Config";
 import { type EncryptionSystem } from "./e2ee/sharedKeyManagement";
 import { E2eeType } from "./e2ee/e2eeType";
+import { platform } from "./Platform";

 interface RoomIdentifier {
  roomAlias: string | null;
@@ -22,6 +25,8 @@ interface RoomIdentifier {
 export enum UserIntent {
  StartNewCall = "start_call",
  JoinExistingCall = "join_existing",
+  StartNewCallDM = "start_call_dm",
+  JoinExistingCallDM = "join_existing_dm",
  Unknown = "unknown",
 }

@@ -31,12 +36,12 @@ export enum HeaderStyle {
  AppBar = "app_bar",
 }

-// If you need to add a new flag to this interface, prefer a name that describes
-// a specific behavior (such as 'confineToRoom'), rather than one that describes
-// the situations that call for this behavior ('isEmbedded'). This makes it
-// clearer what each flag means, and helps us avoid coupling Element Call's
-// behavior to the needs of specific consumers.
-export interface UrlParams {
+/**
+ * The UrlProperties are used to pass required data to the widget.
+ * Those are different in different rooms, users, devices. They do not configure the behavior of the
+ * widget but provide the required data to the widget.
+ */
+export interface UrlProperties {
  // Widget api related params
  widgetId: string | null;
  parentUrl: string | null;
@@ -48,45 +53,11 @@ export interface UrlParams {
   * is also not validated, where it is in useRoomIdentifier().
   */
  roomId: string | null;
-  /**
-   * Whether the app should keep the user confined to the current call/room.
-   */
-  confineToRoom: boolean;
-  /**
-   * Whether upon entering a room, the user should be prompted to launch the
-   * native mobile app. (Affects only Android and iOS.)
-   *
-   * The app prompt must also be enabled in the config for this to take effect.
-   */
-  appPrompt: boolean;
-  /**
-   * Whether the app should pause before joining the call until it sees an
-   * io.element.join widget action, allowing it to be preloaded.
-   */
-  preload: boolean;
-  /**
-   * The style of headers to show. "standard" is the default arrangement, "none"
-   * hides the header entirely, and "app_bar" produces a header with a back
-   * button like you might see in mobile apps. The callback for the back button
-   * is window.controls.onBackButtonPressed.
-   */
-  header: HeaderStyle;
-  /**
-   * Whether the controls should be shown. For screen recording no controls can be desired.
-   */
-  showControls: boolean;
-  /**
-   * Whether to hide the screen-sharing button.
-   */
-  hideScreensharing: boolean;
-  /**
-   * Whether to use end-to-end encryption.
-   */
-  e2eEnabled: boolean;
  /**
   * The user's ID (only used in matryoshka mode).
   */
  userId: string | null;
+
  /**
   * The display name to use for auto-registration.
   */
@@ -124,14 +95,96 @@ export interface UrlParams {
   */
  posthogApiKey: string | null;
  /**
-   * Whether the app is allowed to use fallback STUN servers for ICE in case the
-   * user's homeserver doesn't provide any.
+   * Whether to use end-to-end encryption.
   */
-  allowIceFallback: boolean;
+  e2eEnabled: boolean;
  /**
   * E2EE password
   */
  password: string | null;
+  /** This defines the homeserver that is going to be used when joining a room.
+   * It has to be set to a non default value for links to rooms
+   * that are not on the default homeserver,
+   * that is in use for the current user.
+   */
+  viaServers: string | null;
+
+  /**
+   * This defines the homeserver that is going to be used when registering
+   * a new (guest) user.
+   * This can be user to configure a non default guest user server when
+   * creating a spa link.
+   */
+  homeserver: string | null;
+
+  /**
+   * The rageshake submit URL. This is only used in the embedded package of Element Call.
+   */
+  rageshakeSubmitUrl: string | null;
+
+  /**
+   * The Sentry DSN. This is only used in the embedded package of Element Call.
+   */
+  sentryDsn: string | null;
+
+  /**
+   * The Sentry environment. This is only used in the embedded package of Element Call.
+   */
+  sentryEnvironment: string | null;
+  /**
+   * The theme to use for element call.
+   * can be "light", "dark", "light-high-contrast" or "dark-high-contrast".
+   */
+  theme: string | null;
+}
+
+/**
+ * The configuration for the app, which can be set via URL parameters.
+ * Those property are different to the UrlProperties, since they are all optional
+ * and configure the behavior of the app. Their value is the same if EC is used in
+ * the same context but with different accounts/users.
+ *
+ * Their defaults can be controlled by the `intent` property.
+ */
+export interface UrlConfiguration {
+  /**
+   * Whether the app should keep the user confined to the current call/room.
+   */
+  confineToRoom: boolean;
+  /**
+   * Whether upon entering a room, the user should be prompted to launch the
+   * native mobile app. (Affects only Android and iOS.)
+   *
+   * The app prompt must also be enabled in the config for this to take effect.
+   */
+  appPrompt: boolean;
+  /**
+   * Whether the app should pause before joining the call until it sees an
+   * io.element.join widget action, allowing it to be preloaded.
+   */
+  preload: boolean;
+  /**
+   * The style of headers to show. "standard" is the default arrangement, "none"
+   * hides the header entirely, and "app_bar" produces a header with a back
+   * button like you might see in mobile apps. The callback for the back button
+   * is window.controls.onBackButtonPressed.
+   */
+  header: HeaderStyle;
+  /**
+   * Whether the controls should be shown. For screen recording no controls can be desired.
+   */
+  showControls: boolean;
+  /**
+   * Whether to hide the screen-sharing button.
+   */
+  hideScreensharing: boolean;
+
+  /**
+   * Whether the app is allowed to use fallback STUN servers for ICE in case the
+   * user's homeserver doesn't provide any.
+   */
+  allowIceFallback: boolean;
+
  /**
   * Whether the app should use per participant keys for E2EE.
   */
@@ -154,47 +207,24 @@ export interface UrlParams {
   */
  returnToLobby: boolean;
  /**
-   * The theme to use for element call.
-   * can be "light", "dark", "light-high-contrast" or "dark-high-contrast".
+   * Whether and what type of notification EC should send, when the user joins the call.
   */
-  theme: string | null;
-  /** This defines the homeserver that is going to be used when joining a room.
-   * It has to be set to a non default value for links to rooms
-   * that are not on the default homeserver,
-   * that is in use for the current user.
-   */
-  viaServers: string | null;
+  sendNotificationType?: RTCNotificationType;
  /**
-   * This defines the homeserver that is going to be used when registering
-   * a new (guest) user.
-   * This can be user to configure a non default guest user server when
-   * creating a spa link.
+   * Whether the app should automatically leave the call when there
+   * is no one left in the call.
+   * This is one part to make the call matrixRTC session behave like a telephone call.
   */
-  homeserver: string | null;
-
-  /**
-   * The user's intent with respect to the call.
-   * e.g. if they clicked a Start Call button, this would be `start_call`.
-   * If it was a Join Call button, it would be `join_existing`.
-   */
-  intent: string | null;
-
-  /**
-   * The rageshake submit URL. This is only used in the embedded package of Element Call.
-   */
-  rageshakeSubmitUrl: string | null;
-
-  /**
-   * The Sentry DSN. This is only used in the embedded package of Element Call.
-   */
-  sentryDsn: string | null;
-
-  /**
-   * The Sentry environment. This is only used in the embedded package of Element Call.
-   */
-  sentryEnvironment: string | null;
+  autoLeaveWhenOthersLeft: boolean;
 }

+// If you need to add a new flag to this interface, prefer a name that describes
+// a specific behavior (such as 'confineToRoom'), rather than one that describes
+// the situations that call for this behavior ('isEmbedded'). This makes it
+// clearer what each flag means, and helps us avoid coupling Element Call's
+// behavior to the needs of specific consumers.
+export interface UrlParams extends UrlProperties, UrlConfiguration {}
+
 // This is here as a stopgap, but what would be far nicer is a function that
 // takes a UrlParams and returns a query string. That would enable us to
 // consolidate all the data about URL parameters and their meanings to this one
@@ -235,6 +265,17 @@ class ParamParser {
    return this.fragmentParams.get(name) ?? this.queryParams.get(name);
  }

+  public getEnumParam<T extends string>(
+    name: string,
+    type: { [s: string]: T } | ArrayLike<T>,
+  ): T | undefined {
+    const value = this.getParam(name);
+    if (value !== null && Object.values(type).includes(value as T)) {
+      return value as T;
+    }
+    return undefined;
+  }
+
  public getAllParams(name: string): string[] {
    return [
      ...this.fragmentParams.getAll(name),
@@ -242,10 +283,20 @@ class ParamParser {
    ];
  }

+  /**
+   * Returns true if the flag exists and is not "false".
+   */
  public getFlagParam(name: string, defaultValue = false): boolean {
    const param = this.getParam(name);
    return param === null ? defaultValue : param !== "false";
  }
+  /**
+   * Returns the value of the flag if it exists, or undefined if it does not.
+   */
+  public getFlag(name: string): boolean | undefined {
+    const param = this.getParam(name);
+    return param !== null ? param !== "false" : undefined;
+  }
 }

 /**
@@ -262,41 +313,95 @@ export const getUrlParams = (

  const fontScale = parseFloat(parser.getParam("fontScale") ?? "");

-  let intent = parser.getParam("intent");
-  if (!intent || !Object.values(UserIntent).includes(intent as UserIntent)) {
-    intent = UserIntent.Unknown;
-  }
-
-  // Check hideHeader for backwards compatibility. If header is set, hideHeader
-  // is ignored.
-  const header =
-    parser.getParam("header") ??
-    (parser.getFlagParam("hideHeader")
-      ? HeaderStyle.None
-      : HeaderStyle.Standard);
-
  const widgetId = parser.getParam("widgetId");
  const parentUrl = parser.getParam("parentUrl");
  const isWidget = !!widgetId && !!parentUrl;

-  return {
+  /**
+   * The user's intent with respect to the call.
+   * e.g. if they clicked a Start Call button, this would be `start_call`.
+   * If it was a Join Call button, it would be `join_existing`.
+   * This is a platform specific default set of parameters, that allows to minize the configuration
+   * needed to start a call. And empowers the EC codebase to control the platform/intent behavior in
+   * a central place.
+   *
+   * In short: either provide url query parameters of UrlConfiguration or set the intent
+   * (or the global defaults will be used).
+   */
+  const intent = !isWidget
+    ? UserIntent.Unknown
+    : (parser.getEnumParam("intent", UserIntent) ?? UserIntent.Unknown);
+  // Here we only use constants and `platform` to determine the intent preset.
+  let intentPreset: UrlConfiguration;
+  const inAppDefault = {
+    confineToRoom: true,
+    appPrompt: false,
+    preload: true,
+    header: platform === "desktop" ? HeaderStyle.None : HeaderStyle.AppBar,
+    showControls: true,
+    hideScreensharing: false,
+    allowIceFallback: true,
+    perParticipantE2EE: true,
+    controlledAudioDevices: platform === "desktop" ? false : true,
+    skipLobby: true,
+    returnToLobby: false,
+    sendNotificationType: "notification" as RTCNotificationType,
+    autoLeaveWhenOthersLeft: false,
+  };
+  switch (intent) {
+    case UserIntent.StartNewCall:
+      intentPreset = {
+        ...inAppDefault,
+        skipLobby: true,
+      };
+      break;
+    case UserIntent.JoinExistingCall:
+      intentPreset = {
+        ...inAppDefault,
+        skipLobby: false,
+      };
+      break;
+    case UserIntent.StartNewCallDM:
+      intentPreset = {
+        ...inAppDefault,
+        skipLobby: true,
+        autoLeaveWhenOthersLeft: true,
+      };
+      break;
+    case UserIntent.JoinExistingCallDM:
+      intentPreset = {
+        ...inAppDefault,
+        skipLobby: true,
+        autoLeaveWhenOthersLeft: true,
+      };
+      break;
+    // Non widget usecase defaults
+    default:
+      intentPreset = {
+        confineToRoom: false,
+        appPrompt: true,
+        preload: false,
+        header: HeaderStyle.Standard,
+        showControls: true,
+        hideScreensharing: false,
+        allowIceFallback: false,
+        perParticipantE2EE: false,
+        controlledAudioDevices: false,
+        skipLobby: false,
+        returnToLobby: false,
+        sendNotificationType: undefined,
+        autoLeaveWhenOthersLeft: false,
+      };
+  }
+
+  const properties: UrlProperties = {
    widgetId,
    parentUrl,
-
    // NB. we don't validate roomId here as we do in getRoomIdentifierFromUrl:
    // what would we do if it were invalid? If the widget API says that's what
    // the room ID is, then that's what it is.
    roomId: parser.getParam("roomId"),
    password: parser.getParam("password"),
-    // This flag has 'embed' as an alias for historical reasons
-    confineToRoom:
-      parser.getFlagParam("confineToRoom") || parser.getFlagParam("embed"),
-    appPrompt: parser.getFlagParam("appPrompt", true),
-    preload: isWidget ? parser.getFlagParam("preload") : false,
-    header: header as HeaderStyle,
-    showControls: parser.getFlagParam("showControls", true),
-    hideScreensharing: parser.getFlagParam("hideScreensharing"),
-    e2eEnabled: parser.getFlagParam("enableE2EE", true),
    userId: isWidget ? parser.getParam("userId") : null,
    displayName: parser.getParam("displayName"),
    deviceId: isWidget ? parser.getParam("deviceId") : null,
@@ -304,24 +409,9 @@ export const getUrlParams = (
    lang: parser.getParam("lang"),
    fonts: parser.getAllParams("font"),
    fontScale: Number.isNaN(fontScale) ? null : fontScale,
-    allowIceFallback: parser.getFlagParam("allowIceFallback"),
-    perParticipantE2EE: parser.getFlagParam("perParticipantE2EE"),
-    controlledAudioDevices: parser.getFlagParam(
-      "controlledAudioDevices",
-      // the deprecated property name
-      parser.getFlagParam("controlledMediaDevices"),
-    ),
-    skipLobby: parser.getFlagParam(
-      "skipLobby",
-      isWidget && intent === UserIntent.StartNewCall,
-    ),
-    // In SPA mode the user should always exit to the home screen when hanging
-    // up, rather than being sent back to the lobby
-    returnToLobby: isWidget ? parser.getFlagParam("returnToLobby") : false,
    theme: parser.getParam("theme"),
    viaServers: !isWidget ? parser.getParam("viaServers") : null,
    homeserver: !isWidget ? parser.getParam("homeserver") : null,
-    intent,
    posthogApiHost: parser.getParam("posthogApiHost"),
    posthogApiKey: parser.getParam("posthogApiKey"),
    posthogUserId:
@@ -329,6 +419,36 @@ export const getUrlParams = (
    rageshakeSubmitUrl: parser.getParam("rageshakeSubmitUrl"),
    sentryDsn: parser.getParam("sentryDsn"),
    sentryEnvironment: parser.getParam("sentryEnvironment"),
+    e2eEnabled: parser.getFlagParam("enableE2EE", true),
+  };
+
+  const configuration: Partial<UrlConfiguration> = {
+    confineToRoom: parser.getFlag("confineToRoom"),
+    appPrompt: parser.getFlag("appPrompt"),
+    preload: isWidget ? parser.getFlag("preload") : undefined,
+    // Check hideHeader for backwards compatibility. If header is set, hideHeader
+    // is ignored.
+    header: parser.getEnumParam("header", HeaderStyle),
+    showControls: parser.getFlag("showControls"),
+    hideScreensharing: parser.getFlag("hideScreensharing"),
+    allowIceFallback: parser.getFlag("allowIceFallback"),
+    perParticipantE2EE: parser.getFlag("perParticipantE2EE"),
+    controlledAudioDevices: parser.getFlag("controlledAudioDevices"),
+    skipLobby: isWidget ? parser.getFlag("skipLobby") : false,
+    // In SPA mode the user should always exit to the home screen when hanging
+    // up, rather than being sent back to the lobby
+    returnToLobby: isWidget ? parser.getFlag("returnToLobby") : false,
+    sendNotificationType: parser.getEnumParam("sendNotificationType", [
+      "ring",
+      "notification",
+    ]),
+    autoLeaveWhenOthersLeft: parser.getFlag("autoLeave"),
+  };
+
+  return {
+    ...properties,
+    ...intentPreset,
+    ...pickBy(configuration, (v?: unknown) => v !== undefined),
  };
 };

@@ -387,10 +507,16 @@ export function getRoomIdentifierFromUrl(

  // Make sure roomId is valid
  let roomId: string | null = parser.getParam("roomId");
-  if (!roomId?.startsWith("!")) {
-    roomId = null;
-  } else if (!roomId.includes("")) {
-    roomId = null;
+  if (roomId !== null) {
+    // Replace any non-printable characters that another client may have inserted.
+    // For instance on iOS, some copied links end up with zero width characters on the end which get encoded into the URL.
+    // This isn't valid for a roomId, so we can freely strip the content.
+    roomId = roomId.replaceAll(/^[^ -~]+|[^ -~]+$/g, "");
+    if (!roomId.startsWith("!")) {
+      roomId = null;
+    } else if (!roomId.includes("")) {
+      roomId = null;
+    }
  }

  return {
--- a/src/snapshots/AppBar.test.tsx.snap
+++ b/src/snapshots/AppBar.test.tsx.snap
@@ -32,7 +32,7 @@ exports[`AppBar > renders 1`] = `
              xmlns="http://www.w3.org/2000/svg"
            >
              <path
-                d="M12.207 5.293a1 1 0 0 1 0 1.414L7.914 11H18.5a1 1 0 1 1 0 2H7.914l4.293 4.293a1 1 0 0 1-1.414 1.414l-6-6a1 1 0 0 1 0-1.414l6-6a1 1 0 0 1 1.414 0"
+                d="M12 11.034a1 1 0 0 0 .29.702l.005.005c.18.18.43.29.705.29h8a1 1 0 0 0 0-2h-5.586L22 3.445a1 1 0 0 0-1.414-1.414L14 8.617V3.031a1 1 0 1 0-2 0zm0 1.963a1 1 0 0 0-.29-.702l-.005-.004A1 1 0 0 0 11 12H3a1 1 0 1 0 0 2h5.586L2 20.586A1 1 0 1 0 3.414 22L10 15.414V21a1 1 0 0 0 2 0z"
              />
            </svg>
          </div>
--- a/src/button/Button.tsx
+++ b/src/button/Button.tsx
@@ -16,7 +16,6 @@ import {
  EndCallIcon,
  ShareScreenSolidIcon,
  SettingsSolidIcon,
-  SwitchCameraSolidIcon,
 } from "@vector-im/compound-design-tokens/assets/web/icons";

 import styles from "./Button.module.css";
@@ -67,23 +66,6 @@ export const VideoButton: FC<VideoButtonProps> = ({ muted, ...props }) => {
  );
 };

-export const SwitchCameraButton: FC<ComponentPropsWithoutRef<"button">> = (
-  props,
-) => {
-  const { t } = useTranslation();
-
-  return (
-    <Tooltip label={t("switch_camera")}>
-      <CpdButton
-        iconOnly
-        Icon={SwitchCameraSolidIcon}
-        kind="secondary"
-        {...props}
-      />
-    </Tooltip>
-  );
-};
-
 interface ShareScreenButtonProps extends ComponentPropsWithoutRef<"button"> {
  enabled: boolean;
 }
--- a/src/config/ConfigOptions.ts
+++ b/src/config/ConfigOptions.ts
@@ -114,24 +114,29 @@ export interface ConfigOptions {
     * when someone leaves a call.
     */
    wait_for_key_rotation_ms?: number;
-    /** @deprecated use wait_for_key_rotation_ms instead */
-    key_rotation_on_leave_delay?: number;

    /**
     * The duration (in milliseconds) after the most recent keep-alive (delayed leave event restart)
     * that the server waits before sending the leave MatrixRTC membership event.
     */
    delayed_leave_event_delay_ms?: number;
-    /** @deprecated use delayed_leave_event_delay_ms instead */
-    membership_server_side_expiry_timeout?: number;
+
+    /**
+     * The time (in milliseconds) after which a we consider a delayed event restart http request to have failed.
+     * Setting this to a lower value will result in more frequent retries but also a higher chance of failiour.
+     *
+     * In the presence of network packet loss (hurting TCP connections), the custom delayedEventRestartLocalTimeoutMs
+     * helps by keeping more delayed event reset candidates in flight,
+     * improving the chances of a successful reset. (its is equivalent to the js-sdk `localTimeout` configuration,
+     * but only applies to calls to the `_unstable_updateDelayedEvent` endpoint with a body of `{action:"restart"}`.)
+     */
+    delayed_leave_event_restart_local_timeout_ms?: number;

    /**
     * The time interval (in milliseconds) at which the client sends membership keep-alive
     * messages to the server by restarting the timer for the delayed leave event.
     */
    delayed_leave_event_restart_ms?: number;
-    /** @deprecated use delayed_leave_event_restart_ms instead */
-    membership_keep_alive_period?: number;

    /**
     * How long we wait before retrying after a network error on any of the requests.
--- a/src/controls.ts
+++ b/src/controls.ts
@@ -6,9 +6,7 @@ Please see LICENSE in the repository root for full details.
 */

 import { Subject } from "rxjs";
-import { logger as rootLogger } from "matrix-js-sdk/lib/logger";
-
-const logger = rootLogger.getChild("[controlled-output]");
+import { logger } from "matrix-js-sdk/lib/logger";

 export interface Controls {
  canEnterPip(): boolean;
--- a/src/grid/TileWrapper.tsx
+++ b/src/grid/TileWrapper.tsx
@@ -61,7 +61,12 @@ const TileWrapper_ = memo(
    useDrag((state) => onDrag?.current!(id, state), {
      target: ref,
      filterTaps: true,
-      preventScroll: true,
+      // Previous designs, which allowed tiles to be dragged and dropped around
+      // the scrolling grid, required us to set preventScroll to true here. But
+      // our designs no longer call for this, and meanwhile there's a bug in
+      // use-gesture that causes filterTaps + preventScroll to break buttons
+      // within tiles (like the 'switch camera' button) on mobile.
+      // https://github.com/pmndrs/use-gesture/issues/593
    });

    return (
--- a/src/icons/FullScreenMaximise.svg
+++ b/src/icons/FullScreenMaximise.svg
@@ -0,0 +1,6 @@
+<svg width="24" height="24" fill="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+<path d="M4 14C4.55228 14 5 14.4477 5 15V19H9C9.55228 19 10 19.4477 10 20C10 20.5523 9.55228 21 9 21H3V15C3 14.4477 3.44772 14 4 14Z"/>
+<path d="M20 14C20.5523 14 21 14.4477 21 15V21H15C14.4477 21 14 20.5523 14 20C14 19.4477 14.4477 19 15 19H19V15C19 14.4477 19.4477 14 20 14Z" />
+<path d="M9 3C9.55228 3 10 3.44772 10 4C10 4.55228 9.55228 5 9 5H5V9C5 9.55228 4.55228 10 4 10C3.44772 10 3 9.55228 3 9V3H9Z" />
+<path d="M21 9C21 9.55228 20.5523 10 20 10C19.4477 10 19 9.55228 19 9V5H15C14.4477 5 14 4.55228 14 4C14 3.44772 14.4477 3 15 3H21V9Z" />
+</svg>
--- a/src/icons/FullScreenMinimise.svg
+++ b/src/icons/FullScreenMinimise.svg
@@ -0,0 +1,6 @@
+<svg width="24" height="24" fill="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+<path d="M10 20C10 20.5523 9.55228 21 9 21C8.44772 21 8 20.5523 8 20V16H4C3.44772 16 3 15.5523 3 15C3 14.4477 3.44772 14 4 14H10V20Z" />
+<path d="M20 14C20.5523 14 21 14.4477 21 15C21 15.5523 20.5523 16 20 16H16V20C16 20.5523 15.5523 21 15 21C14.4477 21 14 20.5523 14 20V14H20Z" />
+<path d="M9 3C9.55228 3 10 3.44772 10 4V10H4C3.44772 10 3 9.55228 3 9C3 8.44772 3.44772 8 4 8H8V4C8 3.44772 8.44772 3 9 3Z" />
+<path d="M15 3C15.5523 3 16 3.44772 16 4V8H20C20.5523 8 21 8.44772 21 9C21 9.55228 20.5523 10 20 10H14V4C14 3.44772 14.4477 3 15 3Z" />
+</svg>
--- a/src/livekit/MatrixAudioRenderer.tsx
+++ b/src/livekit/MatrixAudioRenderer.tsx
@@ -14,13 +14,12 @@ import {
  type AudioTrackProps,
 } from "@livekit/components-react";
 import { type CallMembership } from "matrix-js-sdk/lib/matrixrtc";
-import { logger as rootLogger } from "matrix-js-sdk/lib/logger";
+import { logger } from "matrix-js-sdk/lib/logger";

 import { useEarpieceAudioConfig } from "../MediaDevicesContext";
 import { useReactiveState } from "../useReactiveState";
 import * as controls from "../controls";

-const logger = rootLogger.getChild("[MatrixAudioRenderer]");
 export interface MatrixAudioRendererProps {
  /**
   * The list of participants to render audio for.
@@ -72,7 +71,7 @@ export function MatrixAudioRenderer({
  const logInvalid = (identity: string, validIdentities: Set<string>): void => {
    if (loggedInvalidIdentities.current.has(identity)) return;
    logger.warn(
-      `Audio track ${identity} has no matching matrix call member`,
+      `[MatrixAudioRenderer] Audio track ${identity} has no matching matrix call member`,
      `current members: ${Array.from(validIdentities.values())}`,
      `track will not get rendered`,
    );
@@ -102,7 +101,7 @@ export function MatrixAudioRenderer({
  useEffect(() => {
    if (!tracks.some((t) => !validIdentities.has(t.participant.identity))) {
      logger.debug(
-        `All audio tracks have a matching matrix call member identity.`,
+        `[MatrixAudioRenderer] All audio tracks have a matching matrix call member identity.`,
      );
      loggedInvalidIdentities.current.clear();
    }
@@ -182,7 +181,7 @@ interface StereoPanAudioTrackProps {
 /**
 * This wraps `livekit.AudioTrack` to allow adding audio nodes to a track.
 * It main purpose is to remount the AudioTrack component when switching from
- * audiooContext to normal audio playback.
+ * audioContext to normal audio playback.
 * As of now the AudioTrack component does not support adding audio nodes while being mounted.
 * @param param0
 * @returns
@@ -202,7 +201,7 @@ function AudioTrackWithAudioNodes({
  const [trackReady, setTrackReady] = useReactiveState(
    () => false,
    // We only want the track to reset once both (audioNodes and audioContext) are set.
-    // for unsetting the audioContext its enough if one of the the is undefined.
+    // for unsetting the audioContext its enough if one of the two is undefined.
    [audioContext && audioNodes],
  );

--- a/src/livekit/useECConnectionState.ts
+++ b/src/livekit/useECConnectionState.ts
@@ -22,17 +22,11 @@ import { PosthogAnalytics } from "../analytics/PosthogAnalytics";
 import {
  ElementCallError,
  InsufficientCapacityError,
+  SFURoomCreationRestrictedError,
  UnknownCallError,
 } from "../utils/errors.ts";
 import { AbortHandle } from "../utils/abortHandle.ts";

-declare global {
-  interface Window {
-    peerConnectionTimeout?: number;
-    websocketTimeout?: number;
-  }
-}
-
 /*
 * Additional values for states that a call can be in, beyond what livekit
 * provides in ConnectionState. Also reconnects the call if the SFU Config
@@ -169,12 +163,7 @@ async function connectAndPublish(

  try {
    logger.info(`[Lifecycle] Connecting to livekit room ${sfuConfig!.url} ...`);
-    await livekitRoom!.connect(sfuConfig!.url, sfuConfig!.jwt, {
-      // Due to stability issues on Firefox we are testing the effect of different
-      // timeouts, and allow these values to be set through the console
-      peerConnectionTimeout: window.peerConnectionTimeout ?? 45000,
-      websocketTimeout: window.websocketTimeout ?? 45000,
-    });
+    await livekitRoom!.connect(sfuConfig!.url, sfuConfig!.jwt);
    logger.info(`[Lifecycle] ... connected to livekit room`);
  } catch (e) {
    logger.error("[Lifecycle] Failed to connect", e);
@@ -184,11 +173,19 @@ async function connectAndPublish(
    // participant limits.
    // LiveKit Cloud uses 429 for connection limits.
    // Either way, all these errors can be explained as "insufficient capacity".
-    if (
-      e instanceof ConnectionError &&
-      (e.status === 503 || e.status === 200 || e.status === 429)
-    )
-      throw new InsufficientCapacityError();
+    if (e instanceof ConnectionError) {
+      if (e.status === 503 || e.status === 200 || e.status === 429) {
+        throw new InsufficientCapacityError();
+      }
+      if (e.status === 404) {
+        // error msg is "Could not establish signal connection: requested room does not exist"
+        // The room does not exist. There are two different modes of operation for the SFU:
+        // - the room is created on the fly when connecting (livekit `auto_create` option)
+        // - Only authorized users can create rooms, so the room must exist before connecting (done by the auth jwt service)
+        // In the first case there will not be a 404, so we are in the second case.
+        throw new SFURoomCreationRestrictedError();
+      }
+    }
    throw e;
  }

--- a/src/room/CallEventAudioRenderer.tsx
+++ b/src/room/CallEventAudioRenderer.tsx
@@ -60,7 +60,7 @@ export function CallEventAudioRenderer({
  const audioEngineRef = useLatest(audioEngineCtx);

  useEffect(() => {
-    const joinSub = vm.memberChanges$
+    const joinSub = vm.participantChanges$
      .pipe(
        filter(
          ({ joined, ids }) =>
@@ -72,7 +72,7 @@ export function CallEventAudioRenderer({
        void audioEngineRef.current?.playSound("join");
      });

-    const leftSub = vm.memberChanges$
+    const leftSub = vm.participantChanges$
      .pipe(
        filter(
          ({ ids, left }) =>
--- a/src/room/EarpieceOverlay.module.css
+++ b/src/room/EarpieceOverlay.module.css
@@ -61,3 +61,7 @@
 .overlay > p {
  text-align: center;
 }
+
+.spacer {
+  min-height: var(--cpd-space-32x);
+}
--- a/src/room/EarpieceOverlay.tsx
+++ b/src/room/EarpieceOverlay.tsx
@@ -7,7 +7,7 @@ Please see LICENSE in the repository root for full details.

 import { type FC } from "react";
 import { BigIcon, Button, Heading, Text } from "@vector-im/compound-web";
-import { EarpieceIcon } from "@vector-im/compound-design-tokens/assets/web/icons";
+import { VoiceCallIcon } from "@vector-im/compound-design-tokens/assets/web/icons";
 import { useTranslation } from "react-i18next";

 import styles from "./EarpieceOverlay.module.css";
@@ -22,12 +22,12 @@ export const EarpieceOverlay: FC<Props> = ({ show, onBackToVideoPressed }) => {
  return (
    <div className={styles.overlay} data-show={show}>
      <BigIcon className={styles.icon}>
-        <EarpieceIcon aria-hidden />
+        <VoiceCallIcon aria-hidden />
      </BigIcon>
      <Heading as="h2" weight="semibold" size="md">
-        {t("earpiece.overlay_title")}
+        {t("handset.overlay_title")}
      </Heading>
-      <Text>{t("earpiece.overlay_description")}</Text>
+      <Text>{t("handset.overlay_description")}</Text>
      <Button
        kind="primary"
        size="sm"
@@ -35,8 +35,10 @@ export const EarpieceOverlay: FC<Props> = ({ show, onBackToVideoPressed }) => {
          onBackToVideoPressed?.();
        }}
      >
-        {t("earpiece.overlay_back_button")}
+        {t("handset.overlay_back_button")}
      </Button>
+      {/* This spacer is used to give the overlay an offset to the top. */}
+      <div className={styles.spacer} />
    </div>
  );
 };
--- a/src/room/GroupCallErrorBoundary.tsx
+++ b/src/room/GroupCallErrorBoundary.tsx
@@ -21,6 +21,7 @@ import {
  OfflineIcon,
  WebBrowserIcon,
 } from "@vector-im/compound-design-tokens/assets/web/icons";
+import { Button } from "@vector-im/compound-web";

 import {
  ConnectionLostError,
@@ -93,9 +94,13 @@ const ErrorPage: FC<ErrorPageProps> = ({
        </p>
        {actions &&
          actions.map((action, index) => (
-            <button onClick={action.onClick} key={`action${index}`}>
+            <Button
+              kind="secondary"
+              onClick={action.onClick}
+              key={`action${index}`}
+            >
              {action.label}
-            </button>
+            </Button>
          ))}
      </ErrorView>
    </FullScreenView>
--- a/src/room/GroupCallView.tsx
+++ b/src/room/GroupCallView.tsx
@@ -166,7 +166,11 @@ export const GroupCallView: FC<Props> = ({
  const { displayName, avatarUrl } = useProfile(client);
  const roomName = useRoomName(room);
  const roomAvatar = useRoomAvatar(room);
-  const { perParticipantE2EE, returnToLobby } = useUrlParams();
+  const {
+    perParticipantE2EE,
+    returnToLobby,
+    password: passwordFromUrl,
+  } = useUrlParams();
  const e2eeSystem = useRoomEncryptionSystem(room.roomId);
  const [useNewMembershipManager] = useSetting(useNewMembershipManagerSetting);
  const [useExperimentalToDeviceTransport] = useSetting(
@@ -174,7 +178,6 @@ export const GroupCallView: FC<Props> = ({
  );

  // Save the password once we start the groupCallView
-  const { password: passwordFromUrl } = useUrlParams();
  useEffect(() => {
    if (passwordFromUrl) saveKeyForRoom(room.roomId, passwordFromUrl);
  }, [passwordFromUrl, room.roomId]);
--- a/src/room/InCallView.module.css
+++ b/src/room/InCallView.module.css
@@ -115,7 +115,6 @@ Please see LICENSE in the repository root for full details.

@media (max-width: 340px) {
  .invite,
-  .switchCamera,
  .shareScreen {
    display: none;
  }
--- a/src/room/InCallView.tsx
+++ b/src/room/InCallView.tsx
@@ -25,11 +25,11 @@ import useMeasure from "react-use-measure";
 import { type MatrixRTCSession } from "matrix-js-sdk/lib/matrixrtc";
 import classNames from "classnames";
 import { BehaviorSubject, map } from "rxjs";
-import { useObservable } from "observable-hooks";
+import { useObservable, useSubscription } from "observable-hooks";
 import { logger } from "matrix-js-sdk/lib/logger";
 import { RoomAndToDeviceEvents } from "matrix-js-sdk/lib/matrixrtc/RoomAndToDeviceKeyTransport";
 import {
-  EarpieceIcon,
+  VoiceCallSolidIcon,
  VolumeOnSolidIcon,
 } from "@vector-im/compound-design-tokens/assets/web/icons";
 import { useTranslation } from "react-i18next";
@@ -44,7 +44,6 @@ import {
  ShareScreenButton,
  SettingsButton,
  ReactionToggleButton,
-  SwitchCameraButton,
 } from "../button";
 import { Header, LeftNav, RightNav, RoomHeaderInfo } from "../Header";
 import { type HeaderStyle, useUrlParams } from "../UrlParams";
@@ -94,7 +93,6 @@ import {
  useReactionsSender,
 } from "../reactions/useReactionsSender";
 import { ReactionsAudioRenderer } from "./ReactionAudioRenderer";
-import { useSwitchCamera } from "./useSwitchCamera";
 import { ReactionsOverlay } from "./ReactionsOverlay";
 import { CallEventAudioRenderer } from "./CallEventAudioRenderer";
 import {
@@ -140,17 +138,17 @@ export const ActiveCall: FC<ActiveCallProps> = (props) => {

  useEffect(() => {
    logger.info(
-      `[Lifecycle] InCallView Component mounted, livekitroom state ${livekitRoom?.state}`,
+      `[Lifecycle] InCallView Component mounted, livekit room state ${livekitRoom?.state}`,
    );
    return (): void => {
      logger.info(
-        `[Lifecycle] InCallView Component unmounted, livekitroom state ${livekitRoom?.state}`,
+        `[Lifecycle] InCallView Component unmounted, livekit room state ${livekitRoom?.state}`,
      );
      livekitRoom
        ?.disconnect()
        .then(() => {
          logger.info(
-            `[Lifecycle] Disconnected from livekite room, state:${livekitRoom?.state}`,
+            `[Lifecycle] Disconnected from livekit room, state:${livekitRoom?.state}`,
          );
        })
        .catch((e) => {
@@ -159,6 +157,8 @@ export const ActiveCall: FC<ActiveCallProps> = (props) => {
    };
  }, [livekitRoom]);

+  const { autoLeaveWhenOthersLeft } = useUrlParams();
+
  useEffect(() => {
    if (livekitRoom !== undefined) {
      const reactionsReader = new ReactionsReader(props.rtcSession);
@@ -166,7 +166,10 @@ export const ActiveCall: FC<ActiveCallProps> = (props) => {
        props.rtcSession,
        livekitRoom,
        mediaDevices,
-        props.e2eeSystem,
+        {
+          encryptionSystem: props.e2eeSystem,
+          autoLeaveWhenOthersLeft,
+        },
        connStateObservable$,
        reactionsReader.raisedHands$,
        reactionsReader.reactions$,
@@ -183,6 +186,7 @@ export const ActiveCall: FC<ActiveCallProps> = (props) => {
    mediaDevices,
    props.e2eeSystem,
    connStateObservable$,
+    autoLeaveWhenOthersLeft,
  ]);

  if (livekitRoom === undefined || vm === null) return null;
@@ -312,7 +316,7 @@ export const InCallView: FC<InCallViewProps> = ({
  const showFooter = useBehavior(vm.showFooter$);
  const earpieceMode = useBehavior(vm.earpieceMode$);
  const audioOutputSwitcher = useBehavior(vm.audioOutputSwitcher$);
-  const switchCamera = useSwitchCamera(vm.localVideo$);
+  useSubscription(vm.autoLeaveWhenOthersLeft$, onLeave);

  // Ideally we could detect taps by listening for click events and checking
  // that the pointerType of the event is "touch", but this isn't yet supported
@@ -458,9 +462,9 @@ export const InCallView: FC<InCallViewProps> = ({
    useMemo(() => {
      if (audioOutputSwitcher === null) return null;
      const isEarpieceTarget = audioOutputSwitcher.targetOutput === "earpiece";
-      const Icon = isEarpieceTarget ? EarpieceIcon : VolumeOnSolidIcon;
+      const Icon = isEarpieceTarget ? VoiceCallSolidIcon : VolumeOnSolidIcon;
      const label = isEarpieceTarget
-        ? t("settings.devices.earpiece")
+        ? t("settings.devices.handset")
        : t("settings.devices.loudspeaker");

      return (
@@ -669,15 +673,6 @@ export const InCallView: FC<InCallViewProps> = ({
      data-testid="incall_videomute"
    />,
  );
-  if (switchCamera !== null)
-    buttons.push(
-      <SwitchCameraButton
-        key="switch_camera"
-        className={styles.switchCamera}
-        onClick={switchCamera}
-        onTouchEnd={onControlsTouchEnd}
-      />,
-    );
  if (canScreenshare && !hideScreensharing) {
    buttons.push(
      <ShareScreenButton
--- a/src/room/LobbyView.tsx
+++ b/src/room/LobbyView.tsx
@@ -24,8 +24,7 @@ import {
  type LocalVideoTrack,
  Track,
 } from "livekit-client";
-import { useObservable, useObservableEagerState } from "observable-hooks";
-import { map } from "rxjs";
+import { useObservableEagerState } from "observable-hooks";
 import { useNavigate } from "react-router-dom";

 import inCallStyles from "./InCallView.module.css";
@@ -38,7 +37,6 @@ import {
  EndCallButton,
  MicButton,
  SettingsButton,
-  SwitchCameraButton,
  VideoButton,
 } from "../button/Button";
 import { SettingsModal, defaultSettingsTab } from "../settings/SettingsModal";
@@ -47,7 +45,6 @@ import { E2eeType } from "../e2ee/e2eeType";
 import { Link } from "../button/Link";
 import { useMediaDevices } from "../MediaDevicesContext";
 import { useInitial } from "../useInitial";
-import { useSwitchCamera as useShowSwitchCamera } from "./useSwitchCamera";
 import {
  useTrackProcessor,
  useTrackProcessorSync,
@@ -195,12 +192,6 @@ export const LobbyView: FC<Props> = ({
  }, [devices, videoInputId, videoTrack]);

  useTrackProcessorSync(videoTrack);
-  const showSwitchCamera = useShowSwitchCamera(
-    useObservable(
-      (inputs$) => inputs$.pipe(map(([video]) => video)),
-      [videoTrack],
-    ),
-  );

  // TODO: Unify this component with InCallView, so we can get slick joining
  // animations and don't have to feel bad about reusing its CSS
@@ -257,9 +248,6 @@ export const LobbyView: FC<Props> = ({
              onClick={onVideoPress}
              disabled={muteStates.video.setEnabled === null}
            />
-            {showSwitchCamera && (
-              <SwitchCameraButton onClick={showSwitchCamera} />
-            )}
            <SettingsButton onClick={openSettings} />
            {!confineToRoom && <EndCallButton onClick={onLeaveClick} />}
          </div>
--- a/src/room/MuteStates.test.tsx
+++ b/src/room/MuteStates.test.tsx
@@ -191,7 +191,11 @@ describe("useMuteStates", () => {
    mockConfig();

    render(
-      <MemoryRouter initialEntries={["/room/?skipLobby=true"]}>
+      <MemoryRouter
+        initialEntries={[
+          "/room/?skipLobby=true&widgetId=1234&parentUrl=www.parent.org",
+        ]}
+      >
        <MediaDevicesContext value={mockMediaDevices()}>
          <TestComponent />
        </MediaDevicesContext>
--- a/src/room/snapshots/GroupCallErrorBoundary.test.tsx.snap
+++ b/src/room/snapshots/GroupCallErrorBoundary.test.tsx.snap
@@ -132,7 +132,13 @@ exports[`ConnectionLostError: Action handling should reset error state 1`] = `
          <p>
            You were disconnected from the call.
          </p>
-          <button>
+          <button
+            class="_button_vczzf_8"
+            data-kind="secondary"
+            data-size="lg"
+            role="button"
+            tabindex="0"
+          >
            Reconnect
          </button>
          <button
@@ -742,7 +748,13 @@ exports[`should report correct error for 'Connection lost' 1`] = `
          <p>
            You were disconnected from the call.
          </p>
-          <button>
+          <button
+            class="_button_vczzf_8"
+            data-kind="secondary"
+            data-size="lg"
+            role="button"
+            tabindex="0"
+          >
            Reconnect
          </button>
          <button
--- a/src/room/snapshots/InCallView.test.tsx.snap
+++ b/src/room/snapshots/InCallView.test.tsx.snap
@@ -98,18 +98,30 @@ exports[`InCallView > rendering > renders 1`] = `
          width="1em"
          xmlns="http://www.w3.org/2000/svg"
        >
-          <path
-            d="M14 2c3.93 0 7 3.07 7 7a1 1 0 0 1-2 0c0-2.8-2.2-5-5-5S9 6.2 9 9c0 .93.29 1.98.82 2.94.71 1.29 1.53 1.92 2.32 2.53.92.71 1.88 1.44 2.39 3 .5 1.5 1 2.01 1.71 2.38.2.09.47.15.76.15 1.1 0 2-.9 2-2a1 1 0 1 1 2 0 4 4 0 0 1-5.64 3.65c-1.36-.71-2.13-1.73-2.73-3.55-.32-.98-.9-1.43-1.71-2.05-.87-.67-1.94-1.5-2.85-3.15C7.38 11.65 7 10.26 7 9c0-3.93 3.07-7 7-7"
-          />
-          <path
-            d="M6.145 1.3a1 1 0 0 1 1.427 1.4A8.97 8.97 0 0 0 5 9c0 2.3.862 4.397 2.281 5.988l.291.312.069.077A1 1 0 0 1 6.22 16.77l-.075-.07-.356-.38A10.96 10.96 0 0 1 3 9c0-2.998 1.2-5.717 3.145-7.7M14 6.5a2.5 2.5 0 0 1 0 5 2.501 2.501 0 0 1 0-5"
-          />
+          <g
+            clip-path="url(#a)"
+          >
+            <path
+              clip-rule="evenodd"
+              d="M8.929 15.1a13.6 13.6 0 0 0 4.654 3.066q2.62 1.036 5.492.923h.008l.003-.004.003-.002-.034-3.124-3.52-.483-1.791 1.792-.645-.322a13.5 13.5 0 0 1-3.496-2.52 13.4 13.4 0 0 1-2.52-3.496l-.322-.644 1.792-1.792-.483-3.519-3.123-.034-.003.002-.003.004v.002a13.65 13.65 0 0 0 .932 5.492A13.4 13.4 0 0 0 8.93 15.1m3.92 4.926a15.6 15.6 0 0 1-5.334-3.511 15.4 15.4 0 0 1-3.505-5.346 15.6 15.6 0 0 1-1.069-6.274 1.93 1.93 0 0 1 .589-1.366c.366-.366.84-.589 1.386-.589h.01l3.163.035a1.96 1.96 0 0 1 1.958 1.694v.005l.487 3.545v.003c.043.297.025.605-.076.907a2 2 0 0 1-.485.773l-.762.762a11.4 11.4 0 0 0 3.206 3.54q.457.33.948.614l.762-.761a2 2 0 0 1 .774-.486c.302-.1.61-.118.907-.076l3.553.487a1.96 1.96 0 0 1 1.694 1.958l.034 3.174c0 .546-.223 1.02-.588 1.386-.361.36-.827.582-1.363.588a15.3 15.3 0 0 1-6.29-1.062"
+              fill-rule="evenodd"
+            />
+          </g>
+          <defs>
+            <clippath
+              id="a"
+            >
+              <path
+                d="M0 0h24v24H0z"
+              />
+            </clippath>
+          </defs>
        </svg>
      </div>
      <h2
        class="_typography_6v6n8_153 _font-heading-md-semibold_6v6n8_112"
      >
-        Earpiece Mode
+        Handset Mode
      </h2>
      <p
        class="_typography_6v6n8_153 _font-body-md-regular_6v6n8_50"
@@ -125,6 +137,9 @@ exports[`InCallView > rendering > renders 1`] = `
      >
        Back to Speaker Mode
      </button>
+      <div
+        class="spacer"
+      />
    </div>
    <div
      class="container"
--- a/src/room/useSwitchCamera.ts
+++ b/src/room/useSwitchCamera.ts
@@ -1,93 +0,0 @@
-/*
-Copyright 2024 New Vector Ltd.
-
-SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
-Please see LICENSE in the repository root for full details.
-*/
-
-import {
-  fromEvent,
-  map,
-  merge,
-  type Observable,
-  of,
-  startWith,
-  switchMap,
-} from "rxjs";
-import {
-  facingModeFromLocalTrack,
-  type LocalVideoTrack,
-  TrackEvent,
-} from "livekit-client";
-import { useObservable, useObservableEagerState } from "observable-hooks";
-import { logger } from "matrix-js-sdk/lib/logger";
-
-import { useMediaDevices } from "../MediaDevicesContext";
-import { platform } from "../Platform";
-import { useLatest } from "../useLatest";
-
-/**
- * Determines whether the user should be shown a button to switch their camera,
- * producing a callback if so.
- */
-export function useSwitchCamera(
-  video$: Observable<LocalVideoTrack | null>,
-): (() => void) | null {
-  const mediaDevices = useMediaDevices();
-  const setVideoInput = useLatest(mediaDevices.videoInput.select);
-
-  // Produce an observable like the input 'video' observable, except make it
-  // emit whenever the track is muted or the device changes
-  const videoTrack$: Observable<LocalVideoTrack | null> = useObservable(
-    (inputs$) =>
-      inputs$.pipe(
-        switchMap(([video$]) => video$),
-        switchMap((video) => {
-          if (video === null) return of(null);
-          return merge(
-            fromEvent(video, TrackEvent.Restarted).pipe(
-              startWith(null),
-              map(() => video),
-            ),
-            fromEvent(video, TrackEvent.Muted).pipe(map(() => null)),
-          );
-        }),
-      ),
-    [video$],
-  );
-
-  const switchCamera$: Observable<(() => void) | null> = useObservable(
-    (inputs$) =>
-      platform === "desktop"
-        ? of(null)
-        : inputs$.pipe(
-            switchMap(([track$]) => track$),
-            map((track) => {
-              if (track === null) return null;
-              const facingMode = facingModeFromLocalTrack(track).facingMode;
-              // If the camera isn't front or back-facing, don't provide a switch
-              // camera shortcut at all
-              if (facingMode !== "user" && facingMode !== "environment")
-                return null;
-              // Restart the track with a camera facing the opposite direction
-              return (): void =>
-                void track
-                  .restartTrack({
-                    facingMode: facingMode === "user" ? "environment" : "user",
-                  })
-                  .then(() => {
-                    // Inform the MediaDeviceContext which camera was chosen
-                    const deviceId =
-                      track.mediaStreamTrack.getSettings().deviceId;
-                    if (deviceId !== undefined) setVideoInput.current(deviceId);
-                  })
-                  .catch((e) =>
-                    logger.error("Failed to switch camera", facingMode, e),
-                  );
-            }),
-          ),
-    [videoTrack$],
-  );
-
-  return useObservableEagerState(switchCamera$);
-}
--- a/src/rtcSessionHelpers.test.ts
+++ b/src/rtcSessionHelpers.test.ts
@@ -70,6 +70,12 @@ test("It joins the correct Session", async () => {
      roomId: "roomId",
      client: {
        getDomain: vi.fn().mockReturnValue("example.org"),
+        getOpenIdToken: vi.fn().mockResolvedValue({
+          access_token: "ACCCESS_TOKEN",
+          token_type: "Bearer",
+          matrix_server_name: "localhost",
+          expires_in: 10000,
+        }),
      },
    },
    memberships: [],
@@ -195,6 +201,12 @@ test("It should not fail with configuration error if homeserver config has livek
      roomId: "roomId",
      client: {
        getDomain: vi.fn().mockReturnValue("example.org"),
+        getOpenIdToken: vi.fn().mockResolvedValue({
+          access_token: "ACCCESS_TOKEN",
+          token_type: "Bearer",
+          matrix_server_name: "localhost",
+          expires_in: 10000,
+        }),
      },
    },
    memberships: [],
--- a/src/rtcSessionHelpers.ts
+++ b/src/rtcSessionHelpers.ts
@@ -5,21 +5,22 @@ SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
 Please see LICENSE in the repository root for full details.
 */

-import { type MatrixRTCSession } from "matrix-js-sdk/lib/matrixrtc";
-import { logger } from "matrix-js-sdk/lib/logger";
 import {
  isLivekitFocus,
  isLivekitFocusConfig,
  type LivekitFocus,
  type LivekitFocusActive,
+  type MatrixRTCSession,
 } from "matrix-js-sdk/lib/matrixrtc";
+import { logger } from "matrix-js-sdk/lib/logger";
 import { AutoDiscovery } from "matrix-js-sdk/lib/autodiscovery";

 import { PosthogAnalytics } from "./analytics/PosthogAnalytics";
 import { Config } from "./config/Config";
 import { ElementWidgetActions, widget, type WidgetHelpers } from "./widget";
-import { MatrixRTCFocusMissingError } from "./utils/errors.ts";
-import { getUrlParams } from "./UrlParams.ts";
+import { MatrixRTCFocusMissingError } from "./utils/errors";
+import { getUrlParams } from "./UrlParams";
+import { getSFUConfigWithOpenID } from "./livekit/openIDSFU.ts";

 const FOCI_WK_KEY = "org.matrix.msc4143.rtc_foci";

@@ -46,6 +47,9 @@ async function makePreferredLivekitFoci(
    preferredFoci.push(focusInUse);
  }

+  // Warm up the first focus we owned, to ensure livekit room is created before any state event sent.
+  let toWarmUp: LivekitFocus | undefined;
+
  // Prioritize the .well-known/matrix/client, if available, over the configured SFU
  const domain = rtcSession.room.client.getDomain();
  if (domain) {
@@ -55,18 +59,17 @@ async function makePreferredLivekitFoci(
      FOCI_WK_KEY
    ];
    if (Array.isArray(wellKnownFoci)) {
-      preferredFoci.push(
-        ...wellKnownFoci
-          .filter((f) => !!f)
-          .filter(isLivekitFocusConfig)
-          .map((wellKnownFocus) => {
-            logger.log(
-              "Adding livekit focus from well known: ",
-              wellKnownFocus,
-            );
-            return { ...wellKnownFocus, livekit_alias: livekitAlias };
-          }),
-      );
+      const validWellKnownFoci = wellKnownFoci
+        .filter((f) => !!f)
+        .filter(isLivekitFocusConfig)
+        .map((wellKnownFocus) => {
+          logger.log("Adding livekit focus from well known: ", wellKnownFocus);
+          return { ...wellKnownFocus, livekit_alias: livekitAlias };
+        });
+      if (validWellKnownFoci.length > 0) {
+        toWarmUp = validWellKnownFoci[0];
+      }
+      preferredFoci.push(...validWellKnownFoci);
    }
  }

@@ -77,10 +80,15 @@ async function makePreferredLivekitFoci(
      livekit_service_url: urlFromConf,
      livekit_alias: livekitAlias,
    };
+    toWarmUp = toWarmUp ?? focusFormConf;
    logger.log("Adding livekit focus from config: ", focusFormConf);
    preferredFoci.push(focusFormConf);
  }

+  if (toWarmUp) {
+    // this will call the jwt/sfu/get endpoint to pre create the livekit room.
+    await getSFUConfigWithOpenID(rtcSession.room.client, toWarmUp);
+  }
  if (preferredFoci.length === 0)
    throw new MatrixRTCFocusMissingError(domain ?? "");
  return Promise.resolve(preferredFoci);
@@ -116,21 +124,20 @@ export async function enterRTCSession(
    await makePreferredLivekitFoci(rtcSession, livekitAlias),
    makeActiveFocus(),
    {
+      notificationType: getUrlParams().sendNotificationType,
      useNewMembershipManager,
      manageMediaKeys: encryptMedia,
      ...(useDeviceSessionMemberEvents !== undefined && {
        useLegacyMemberEvents: !useDeviceSessionMemberEvents,
      }),
      delayedLeaveEventRestartMs:
-        matrixRtcSessionConfig?.delayed_leave_event_restart_ms ??
-        matrixRtcSessionConfig?.membership_keep_alive_period,
+        matrixRtcSessionConfig?.delayed_leave_event_restart_ms,
      delayedLeaveEventDelayMs:
-        matrixRtcSessionConfig?.delayed_leave_event_delay_ms ??
-        matrixRtcSessionConfig?.membership_server_side_expiry_timeout,
+        matrixRtcSessionConfig?.delayed_leave_event_delay_ms,
+      delayedLeaveEventRestartLocalTimeoutMs:
+        matrixRtcSessionConfig?.delayed_leave_event_restart_local_timeout_ms,
      networkErrorRetryMs: matrixRtcSessionConfig?.network_error_retry_ms,
-      makeKeyDelay:
-        matrixRtcSessionConfig?.wait_for_key_rotation_ms ??
-        matrixRtcSessionConfig?.key_rotation_on_leave_delay,
+      makeKeyDelay: matrixRtcSessionConfig?.wait_for_key_rotation_ms,
      membershipEventExpiryMs:
        matrixRtcSessionConfig?.membership_event_expiry_ms,
      useExperimentalToDeviceTransport,
--- a/src/settings/DeviceSelection.tsx
+++ b/src/settings/DeviceSelection.tsx
@@ -98,7 +98,7 @@ export const DeviceSelection: FC<Props> = ({
              labelText = t("settings.devices.loudspeaker");
              break;
            case "earpiece":
-              labelText = t("settings.devices.earpiece");
+              labelText = t("settings.devices.handset");
              break;
          }

--- a/src/state/CallViewModel.test.ts
+++ b/src/state/CallViewModel.test.ts
@@ -32,7 +32,11 @@ import {
 } from "matrix-js-sdk/lib/matrixrtc";
 import { deepCompare } from "matrix-js-sdk/lib/utils";

-import { CallViewModel, type Layout } from "./CallViewModel";
+import {
+  CallViewModel,
+  type CallViewModelOptions,
+  type Layout,
+} from "./CallViewModel";
 import {
  mockLivekitRoom,
  mockLocalParticipant,
@@ -71,6 +75,7 @@ import {
  local,
  localId,
  localRtcMember,
+  localRtcMemberDevice2,
 } from "../utils/test-fixtures";
 import { ObservableScope } from "./ObservableScope";
 import { MediaDevices } from "./MediaDevices";
@@ -231,6 +236,10 @@ function withCallViewModel(
    vm: CallViewModel,
    subjects: { raisedHands$: BehaviorSubject<Record<string, RaisedHandInfo>> },
  ) => void,
+  options: CallViewModelOptions = {
+    encryptionSystem: { kind: E2eeType.PER_PARTICIPANT },
+    autoLeaveWhenOthersLeft: false,
+  },
 ): void {
  const room = mockMatrixRoom({
    client: {
@@ -281,9 +290,7 @@ function withCallViewModel(
    rtcSession as unknown as MatrixRTCSession,
    liveKitRoom,
    mediaDevices,
-    {
-      kind: E2eeType.PER_PARTICIPANT,
-    },
+    options,
    connectionState$,
    raisedHands$,
    new BehaviorSubject({}),
@@ -978,7 +985,7 @@ test("should strip RTL characters from displayname", () => {
 });

 it("should rank raised hands above video feeds and below speakers and presenters", () => {
-  withTestScheduler(({ schedule, expectObservable }) => {
+  withTestScheduler(({ schedule, expectObservable, behavior }) => {
    // There should always be one tile for each MatrixRTCSession
    const expectedLayoutMarbles = "ab";

@@ -1037,6 +1044,176 @@ it("should rank raised hands above video feeds and below speakers and presenters
  });
 });

+function nooneEverThere$<T>(
+  hot: (marbles: string, values: Record<string, T[]>) => Observable<T[]>,
+): Observable<T[]> {
+  return hot("a-b-c-d", {
+    a: [], // Start empty
+    b: [], // Alice joins
+    c: [], // Alice still there
+    d: [], // Alice leaves
+  });
+}
+
+function participantJoinLeave$(
+  hot: (
+    marbles: string,
+    values: Record<string, RemoteParticipant[]>,
+  ) => Observable<RemoteParticipant[]>,
+): Observable<RemoteParticipant[]> {
+  return hot("a-b-c-d", {
+    a: [], // Start empty
+    b: [aliceParticipant], // Alice joins
+    c: [aliceParticipant], // Alice still there
+    d: [], // Alice leaves
+  });
+}
+
+function rtcMemberJoinLeave$(
+  hot: (
+    marbles: string,
+    values: Record<string, CallMembership[]>,
+  ) => Observable<CallMembership[]>,
+): Observable<CallMembership[]> {
+  return hot("a-b-c-d", {
+    a: [], // Start empty
+    b: [aliceRtcMember], // Alice joins
+    c: [aliceRtcMember], // Alice still there
+    d: [], // Alice leaves
+  });
+}
+
+test("allOthersLeft$ emits only when someone joined and then all others left", () => {
+  withTestScheduler(({ hot, expectObservable, scope }) => {
+    // Test scenario 1: No one ever joins - should only emit initial false and never emit again
+    withCallViewModel(
+      scope.behavior(nooneEverThere$(hot), []),
+      scope.behavior(nooneEverThere$(hot), []),
+      of(ConnectionState.Connected),
+      new Map(),
+      mockMediaDevices({}),
+      (vm) => {
+        expectObservable(vm.allOthersLeft$).toBe("n------", { n: false });
+      },
+    );
+  });
+});
+
+test("allOthersLeft$ emits true when someone joined and then all others left", () => {
+  withTestScheduler(({ hot, expectObservable, scope }) => {
+    withCallViewModel(
+      scope.behavior(participantJoinLeave$(hot), []),
+      scope.behavior(rtcMemberJoinLeave$(hot), []),
+      of(ConnectionState.Connected),
+      new Map(),
+      mockMediaDevices({}),
+      (vm) => {
+        expectObservable(vm.allOthersLeft$).toBe(
+          "n-----u", // false initially, then at frame 6: true then false emissions in same frame
+          { n: false, u: true }, // map(() => {})
+        );
+      },
+    );
+  });
+});
+
+test("autoLeaveWhenOthersLeft$ emits only when autoLeaveWhenOthersLeft option is enabled", () => {
+  withTestScheduler(({ hot, expectObservable, scope }) => {
+    withCallViewModel(
+      scope.behavior(participantJoinLeave$(hot), []),
+      scope.behavior(rtcMemberJoinLeave$(hot), []),
+      of(ConnectionState.Connected),
+      new Map(),
+      mockMediaDevices({}),
+      (vm) => {
+        expectObservable(vm.autoLeaveWhenOthersLeft$).toBe(
+          "------e", // false initially, then at frame 6: true then false emissions in same frame
+          { e: undefined },
+        );
+      },
+      {
+        autoLeaveWhenOthersLeft: true,
+        encryptionSystem: { kind: E2eeType.PER_PARTICIPANT },
+      },
+    );
+  });
+});
+
+test("autoLeaveWhenOthersLeft$ never emits autoLeaveWhenOthersLeft option is enabled but no-one is there", () => {
+  withTestScheduler(({ hot, expectObservable, scope }) => {
+    withCallViewModel(
+      scope.behavior(nooneEverThere$(hot), []),
+      scope.behavior(nooneEverThere$(hot), []),
+      of(ConnectionState.Connected),
+      new Map(),
+      mockMediaDevices({}),
+      (vm) => {
+        expectObservable(vm.autoLeaveWhenOthersLeft$).toBe("-------");
+      },
+      {
+        autoLeaveWhenOthersLeft: true,
+        encryptionSystem: { kind: E2eeType.PER_PARTICIPANT },
+      },
+    );
+  });
+});
+
+test("autoLeaveWhenOthersLeft$ doesn't emit when autoLeaveWhenOthersLeft option is disabled and all others left", () => {
+  withTestScheduler(({ hot, expectObservable, scope }) => {
+    withCallViewModel(
+      scope.behavior(participantJoinLeave$(hot), []),
+      scope.behavior(rtcMemberJoinLeave$(hot), []),
+      of(ConnectionState.Connected),
+      new Map(),
+      mockMediaDevices({}),
+      (vm) => {
+        expectObservable(vm.autoLeaveWhenOthersLeft$).toBe("-------");
+      },
+      {
+        autoLeaveWhenOthersLeft: false,
+        encryptionSystem: { kind: E2eeType.PER_PARTICIPANT },
+      },
+    );
+  });
+});
+
+test("autoLeaveWhenOthersLeft$ doesn't emits when autoLeaveWhenOthersLeft option is enabled and all others left", () => {
+  withTestScheduler(({ hot, expectObservable, scope }) => {
+    withCallViewModel(
+      scope.behavior(
+        hot("a-b-c-d", {
+          a: [], // Alone
+          b: [aliceParticipant], // Alice joins
+          c: [aliceParticipant],
+          d: [], // Local joins with a second device
+        }),
+        [], //Alice leaves
+      ),
+      scope.behavior(
+        hot("a-b-c-d", {
+          a: [localRtcMember], // Start empty
+          b: [localRtcMember, aliceRtcMember], // Alice joins
+          c: [localRtcMember, aliceRtcMember, localRtcMemberDevice2], // Alice still there
+          d: [localRtcMember, localRtcMemberDevice2], // The second Alice leaves
+        }),
+        [],
+      ),
+      of(ConnectionState.Connected),
+      new Map(),
+      mockMediaDevices({}),
+      (vm) => {
+        expectObservable(vm.autoLeaveWhenOthersLeft$).toBe("------e", {
+          e: undefined,
+        });
+      },
+      {
+        autoLeaveWhenOthersLeft: true,
+        encryptionSystem: { kind: E2eeType.PER_PARTICIPANT },
+      },
+    );
+  });
+});
+
 test("audio output changes when toggling earpiece mode", () => {
  withTestScheduler(({ schedule, expectObservable }) => {
    getUrlParams.mockReturnValue({ controlledAudioDevices: true });
@@ -1048,7 +1225,7 @@ test("audio output changes when toggling earpiece mode", () => {

    window.controls.setAvailableAudioDevices([
      { id: "speaker", name: "Speaker", isSpeaker: true },
-      { id: "earpiece", name: "Earpiece", isEarpiece: true },
+      { id: "earpiece", name: "Handset", isEarpiece: true },
      { id: "headphones", name: "Headphones" },
    ]);
    window.controls.setAudioDevice("headphones");
--- a/src/state/CallViewModel.ts
+++ b/src/state/CallViewModel.ts
@@ -13,10 +13,8 @@ import {
 import {
  type Room as LivekitRoom,
  type LocalParticipant,
-  LocalVideoTrack,
  ParticipantEvent,
  type RemoteParticipant,
-  Track,
 } from "livekit-client";
 import { RoomStateEvent, type Room, type RoomMember } from "matrix-js-sdk";
 import {
@@ -60,7 +58,6 @@ import {
 import {
  LocalUserMediaViewModel,
  type MediaViewModel,
-  observeTrackReference$,
  RemoteUserMediaViewModel,
  ScreenShareViewModel,
  type UserMediaViewModel,
@@ -96,6 +93,10 @@ import { calculateDisplayName, shouldDisambiguate } from "../utils/displayname";
 import { type MediaDevices } from "./MediaDevices";
 import { type Behavior } from "./Behavior";

+export interface CallViewModelOptions {
+  encryptionSystem: EncryptionSystem;
+  autoLeaveWhenOthersLeft?: boolean;
+}
 // How long we wait after a focus switch before showing the real participant
 // list again
 const POST_FOCUS_PARTICIPANT_UPDATE_DELAY_MS = 3000;
@@ -259,6 +260,7 @@ class UserMedia {
    participant: LocalParticipant | RemoteParticipant | undefined,
    encryptionSystem: EncryptionSystem,
    livekitRoom: LivekitRoom,
+    mediaDevices: MediaDevices,
    displayname$: Observable<string>,
    handRaised$: Observable<Date | null>,
    reaction$: Observable<ReactionOption | null>,
@@ -272,6 +274,7 @@ class UserMedia {
        this.participant$ as Behavior<LocalParticipant>,
        encryptionSystem,
        livekitRoom,
+        mediaDevices,
        this.scope.behavior(displayname$),
        this.scope.behavior(handRaised$),
        this.scope.behavior(reaction$),
@@ -386,18 +389,6 @@ function getRoomMemberFromRtcMember(

 // TODO: Move wayyyy more business logic from the call and lobby views into here
 export class CallViewModel extends ViewModel {
-  public readonly localVideo$ = this.scope.behavior<LocalVideoTrack | null>(
-    observeTrackReference$(
-      this.livekitRoom.localParticipant,
-      Track.Source.Camera,
-    ).pipe(
-      map((trackRef) => {
-        const track = trackRef?.publication?.track;
-        return track instanceof LocalVideoTrack ? track : null;
-      }),
-    ),
-  );
-
  /**
   * The raw list of RemoteParticipants as reported by LiveKit
   */
@@ -473,49 +464,47 @@ export class CallViewModel extends ViewModel {
    ),
  );

+  private readonly memberships$: Observable<CallMembership[]> = merge(
+    // Handle call membership changes.
+    fromEvent(this.matrixRTCSession, MatrixRTCSessionEvent.MembershipsChanged),
+    // Handle room membership changes (and displayname updates)
+    fromEvent(this.matrixRTCSession.room, RoomStateEvent.Members),
+  ).pipe(
+    startWith(this.matrixRTCSession.memberships),
+    map(() => {
+      return this.matrixRTCSession.memberships;
+    }),
+  );
+
  /**
   * Displaynames for each member of the call. This will disambiguate
   * any displaynames that clashes with another member. Only members
   * joined to the call are considered here.
   */
-  public readonly memberDisplaynames$ = this.scope.behavior(
-    merge(
-      // Handle call membership changes.
-      fromEvent(
-        this.matrixRTCSession,
-        MatrixRTCSessionEvent.MembershipsChanged,
-      ),
-      // Handle room membership changes (and displayname updates)
-      fromEvent(this.matrixRTCSession.room, RoomStateEvent.Members),
-    ).pipe(
-      startWith(null),
-      map(() => {
-        const displaynameMap = new Map<string, string>();
-        const { room, memberships } = this.matrixRTCSession;
+  public readonly memberDisplaynames$ = this.memberships$.pipe(
+    map((memberships) => {
+      const displaynameMap = new Map<string, string>();
+      const { room } = this.matrixRTCSession;

-        // We only consider RTC members for disambiguation as they are the only visible members.
-        for (const rtcMember of memberships) {
-          const matrixIdentifier = `${rtcMember.sender}:${rtcMember.deviceId}`;
-          const { member } = getRoomMemberFromRtcMember(rtcMember, room);
-          if (!member) {
-            logger.error(
-              "Could not find member for media id:",
-              matrixIdentifier,
-            );
-            continue;
-          }
-          const disambiguate = shouldDisambiguate(member, memberships, room);
-          displaynameMap.set(
-            matrixIdentifier,
-            calculateDisplayName(member, disambiguate),
-          );
+      // We only consider RTC members for disambiguation as they are the only visible members.
+      for (const rtcMember of memberships) {
+        const matrixIdentifier = `${rtcMember.sender}:${rtcMember.deviceId}`;
+        const { member } = getRoomMemberFromRtcMember(rtcMember, room);
+        if (!member) {
+          logger.error("Could not find member for media id:", matrixIdentifier);
+          continue;
        }
-        return displaynameMap;
-      }),
-      // It turns out that doing the disambiguation above is rather expensive on Safari (10x slower
-      // than on Chrome/Firefox). This means it is important that we multicast the result so that we
-      // don't do this work more times than we need to. This is achieved by converting to a behavior:
-    ),
+        const disambiguate = shouldDisambiguate(member, memberships, room);
+        displaynameMap.set(
+          matrixIdentifier,
+          calculateDisplayName(member, disambiguate),
+        );
+      }
+      return displaynameMap;
+    }),
+    // It turns out that doing the disambiguation above is rather expensive on Safari (10x slower
+    // than on Chrome/Firefox). This means it is important that we multicast the result so that we
+    // don't do this work more times than we need to. This is achieved by converting to a behavior:
  );

  public readonly handsRaised$ = this.scope.behavior(this.handsRaisedSubject$);
@@ -612,8 +601,9 @@ export class CallViewModel extends ViewModel {
                        indexedMediaId,
                        member,
                        participant,
-                        this.encryptionSystem,
+                        this.options.encryptionSystem,
                        this.livekitRoom,
+                        this.mediaDevices,
                        this.memberDisplaynames$.pipe(
                          map((m) => m.get(matrixIdentifier) ?? "[👻]"),
                        ),
@@ -635,7 +625,7 @@ export class CallViewModel extends ViewModel {
                          screenShareId,
                          member,
                          participant,
-                          this.encryptionSystem,
+                          this.options.encryptionSystem,
                          this.livekitRoom,
                          this.memberDisplaynames$.pipe(
                            map((m) => m.get(matrixIdentifier) ?? "[👻]"),
@@ -676,8 +666,9 @@ export class CallViewModel extends ViewModel {
                              nonMemberId,
                              undefined,
                              participant,
-                              this.encryptionSystem,
+                              this.options.encryptionSystem,
                              this.livekitRoom,
+                              this.mediaDevices,
                              this.memberDisplaynames$.pipe(
                                map(
                                  (m) => m.get(participant.identity) ?? "[👻]",
@@ -726,18 +717,77 @@ export class CallViewModel extends ViewModel {
    ),
  );

-  public readonly memberChanges$ = this.userMedia$
-    .pipe(map((mediaItems) => mediaItems.map((m) => m.id)))
-    .pipe(
-      scan<string[], { ids: string[]; joined: string[]; left: string[] }>(
-        (prev, ids) => {
-          const left = prev.ids.filter((id) => !ids.includes(id));
-          const joined = ids.filter((id) => !prev.ids.includes(id));
-          return { ids, joined, left };
-        },
-        { ids: [], joined: [], left: [] },
-      ),
-    );
+  /**
+   * This observable tracks the currently connected participants.
+   *
+   *  - Each participant has one livekit connection
+   *  - Each participant has a corresponding MatrixRTC membership state event
+   *  - There can be multiple participants for one matrix user.
+   */
+  public readonly participantChanges$ = this.userMedia$.pipe(
+    map((mediaItems) => mediaItems.map((m) => m.id)),
+    scan<string[], { ids: string[]; joined: string[]; left: string[] }>(
+      (prev, ids) => {
+        const left = prev.ids.filter((id) => !ids.includes(id));
+        const joined = ids.filter((id) => !prev.ids.includes(id));
+        return { ids, joined, left };
+      },
+      { ids: [], joined: [], left: [] },
+    ),
+  );
+
+  /**
+   * This observable tracks the matrix users that are currently in the call.
+   * There can be just one matrix user with multiple participants (see also participantChanges$)
+   */
+  public readonly matrixUserChanges$ = this.userMedia$.pipe(
+    map(
+      (mediaItems) =>
+        new Set(
+          mediaItems
+            .map((m) => m.vm.member?.userId)
+            .filter((id) => id !== undefined),
+        ),
+    ),
+    scan<
+      Set<string>,
+      {
+        userIds: Set<string>;
+        joinedUserIds: Set<string>;
+        leftUserIds: Set<string>;
+      }
+    >(
+      (prevState, userIds) => {
+        const left = new Set(
+          [...prevState.userIds].filter((id) => !userIds.has(id)),
+        );
+        const joined = new Set(
+          [...userIds].filter((id) => !prevState.userIds.has(id)),
+        );
+        return { userIds: userIds, joinedUserIds: joined, leftUserIds: left };
+      },
+      { userIds: new Set(), joinedUserIds: new Set(), leftUserIds: new Set() },
+    ),
+  );
+
+  public readonly allOthersLeft$ = this.matrixUserChanges$.pipe(
+    map(({ userIds, leftUserIds }) => {
+      const userId = this.matrixRTCSession.room.client.getUserId();
+      if (!userId) {
+        logger.warn("Could access client.getUserId to compute allOthersLeft");
+        return false;
+      }
+      return userIds.size === 1 && userIds.has(userId) && leftUserIds.size > 0;
+    }),
+    startWith(false),
+    distinctUntilChanged(),
+  );
+
+  public readonly autoLeaveWhenOthersLeft$ = this.allOthersLeft$.pipe(
+    distinctUntilChanged(),
+    filter((leave) => (leave && this.options.autoLeaveWhenOthersLeft) ?? false),
+    map(() => {}),
+  );

  /**
   * List of MediaItems that we want to display, that are of type ScreenShare
@@ -1426,7 +1476,7 @@ export class CallViewModel extends ViewModel {
    private readonly matrixRTCSession: MatrixRTCSession,
    private readonly livekitRoom: LivekitRoom,
    private readonly mediaDevices: MediaDevices,
-    private readonly encryptionSystem: EncryptionSystem,
+    private readonly options: CallViewModelOptions,
    private readonly connectionState$: Observable<ECConnectionState>,
    private readonly handsRaisedSubject$: Observable<
      Record<string, RaisedHandInfo>
--- a/src/state/MediaDevices.ts
+++ b/src/state/MediaDevices.ts
@@ -17,7 +17,7 @@ import {
  type Observable,
 } from "rxjs";
 import { createMediaDeviceObserver } from "@livekit/components-core";
-import { logger as rootLogger } from "matrix-js-sdk/lib/logger";
+import { type Logger, logger as rootLogger } from "matrix-js-sdk/lib/logger";

 import {
  audioInput as audioInputSetting,
@@ -38,7 +38,6 @@ import { type Behavior, constant } from "./Behavior";
 // This hardcoded id is used in EX ios! It can only be changed in coordination with
 // the ios swift team.
 const EARPIECE_CONFIG_ID = "earpiece-id";
-const logger = rootLogger.getChild("[MediaDevices]");

 export type DeviceLabel =
  | { type: "name"; name: string }
@@ -100,6 +99,7 @@ function availableRawDevices$(
  kind: MediaDeviceKind,
  usingNames$: Behavior<boolean>,
  scope: ObservableScope,
+  logger: Logger,
 ): Behavior<MediaDeviceInfo[]> {
  const logError = (e: Error): void =>
    logger.error("Error creating MediaDeviceObserver", e);
@@ -162,8 +162,15 @@ function selectDevice$<Label>(
 }

 class AudioInput implements MediaDevice<DeviceLabel, SelectedAudioInputDevice> {
+  private logger = rootLogger.getChild("[MediaDevices AudioInput]");
+
  private readonly availableRaw$: Behavior<MediaDeviceInfo[]> =
-    availableRawDevices$("audioinput", this.usingNames$, this.scope);
+    availableRawDevices$(
+      "audioinput",
+      this.usingNames$,
+      this.scope,
+      this.logger,
+    );

  public readonly available$ = this.scope.behavior(
    this.availableRaw$.pipe(map(buildDeviceMap)),
@@ -200,7 +207,7 @@ class AudioInput implements MediaDevice<DeviceLabel, SelectedAudioInputDevice> {
    private readonly scope: ObservableScope,
  ) {
    this.available$.subscribe((available) => {
-      logger.info("[audio-input] available devices:", available);
+      this.logger.info("[audio-input] available devices:", available);
    });
  }
 }
@@ -208,10 +215,16 @@ class AudioInput implements MediaDevice<DeviceLabel, SelectedAudioInputDevice> {
 class AudioOutput
  implements MediaDevice<AudioOutputDeviceLabel, SelectedAudioOutputDevice>
 {
+  private logger = rootLogger.getChild("[MediaDevices AudioOutput]");
  public readonly available$ = this.scope.behavior(
-    availableRawDevices$("audiooutput", this.usingNames$, this.scope).pipe(
+    availableRawDevices$(
+      "audiooutput",
+      this.usingNames$,
+      this.scope,
+      this.logger,
+    ).pipe(
      map((availableRaw) => {
-        const available: Map<string, AudioOutputDeviceLabel> =
+        let available: Map<string, AudioOutputDeviceLabel> =
          buildDeviceMap(availableRaw);
        // Create a virtual default audio output for browsers that don't have one.
        // Its device ID must be the empty string because that's what setSinkId
@@ -221,6 +234,12 @@ class AudioOutput
            type: "default",
            name: availableRaw[0]?.label || null,
          });
+        // eslint-disable-next-line @typescript-eslint/no-explicit-any
+        const isSafari = !!(window as any).GestureEvent; // non standard api only found on Safari. https://developer.mozilla.org/en-US/docs/Web/API/GestureEvent#browser_compatibility
+        if (isSafari) {
+          // set to empty map if we are on Safari, because it does not support setSinkId
+          available = new Map();
+        }
        // Note: creating virtual default input devices would be another problem
        // entirely, because requesting a media stream from deviceId "" won't
        // automatically track the default device.
@@ -250,7 +269,7 @@ class AudioOutput
    private readonly scope: ObservableScope,
  ) {
    this.available$.subscribe((available) => {
-      logger.info("[audio-output] available devices:", available);
+      this.logger.info("[audio-output] available devices:", available);
    });
  }
 }
@@ -258,6 +277,7 @@ class AudioOutput
 class ControlledAudioOutput
  implements MediaDevice<AudioOutputDeviceLabel, SelectedAudioOutputDevice>
 {
+  private logger = rootLogger.getChild("[MediaDevices ControlledAudioOutput]");
  // We need to subscribe to the raw devices so that the OS does update the input
  // back to what it was before. otherwise we will switch back to the default
  // whenever we allocate a new stream.
@@ -265,6 +285,7 @@ class ControlledAudioOutput
    "audiooutput",
    this.usingNames$,
    this.scope,
+    this.logger,
  );

  public readonly available$ = this.scope.behavior(
@@ -328,26 +349,37 @@ class ControlledAudioOutput
      // been selected - for example, Element X iOS listens to this to determine
      // whether it should enable the proximity sensor.
      if (device !== undefined) {
-        logger.info("[controlled-output] onAudioDeviceSelect called:", device);
+        this.logger.info(
+          "[controlled-output] onAudioDeviceSelect called:",
+          device,
+        );
        window.controls.onAudioDeviceSelect?.(device.id);
        // Also invoke the deprecated callback for backward compatibility
        window.controls.onOutputDeviceSelect?.(device.id);
      }
    });
    this.available$.subscribe((available) => {
-      logger.info("[controlled-output] available devices:", available);
+      this.logger.info("[controlled-output] available devices:", available);
    });
    this.availableRaw$.subscribe((availableRaw) => {
-      logger.info("[controlled-output] available raw devices:", availableRaw);
+      this.logger.info(
+        "[controlled-output] available raw devices:",
+        availableRaw,
+      );
    });
  }
 }

 class VideoInput implements MediaDevice<DeviceLabel, SelectedDevice> {
+  private logger = rootLogger.getChild("[MediaDevices VideoInput]");
+
  public readonly available$ = this.scope.behavior(
-    availableRawDevices$("videoinput", this.usingNames$, this.scope).pipe(
-      map(buildDeviceMap),
-    ),
+    availableRawDevices$(
+      "videoinput",
+      this.usingNames$,
+      this.scope,
+      this.logger,
+    ).pipe(map(buildDeviceMap)),
  );
  public readonly selected$ = this.scope.behavior(
    selectDevice$(this.available$, videoInputSetting.value$).pipe(
@@ -364,7 +396,7 @@ class VideoInput implements MediaDevice<DeviceLabel, SelectedDevice> {
  ) {
    // This also has the purpose of subscribing to the available devices
    this.available$.subscribe((available) => {
-      logger.info("[video-input] available devices:", available);
+      this.logger.info("[video-input] available devices:", available);
    });
  }
 }
--- a/src/state/MediaViewModel.test.ts
+++ b/src/state/MediaViewModel.test.ts
@@ -5,14 +5,40 @@ SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
 Please see LICENSE in the repository root for full details.
 */

-import { expect, test, vi } from "vitest";
+import { expect, onTestFinished, test, vi } from "vitest";
+import {
+  type LocalTrackPublication,
+  LocalVideoTrack,
+  TrackEvent,
+} from "livekit-client";
+import { waitFor } from "@testing-library/dom";

 import {
+  mockLocalParticipant,
+  mockMediaDevices,
  mockRtcMembership,
  withLocalMedia,
  withRemoteMedia,
  withTestScheduler,
 } from "../utils/test";
+import { getValue } from "../utils/observable";
+import { constant } from "./Behavior";
+
+global.MediaStreamTrack = class {} as unknown as {
+  new (): MediaStreamTrack;
+  prototype: MediaStreamTrack;
+};
+global.MediaStream = class {} as unknown as {
+  new (): MediaStream;
+  prototype: MediaStream;
+};
+
+const platformMock = vi.hoisted(() => vi.fn(() => "desktop"));
+vi.mock("../Platform", () => ({
+  get platform(): string {
+    return platformMock();
+  },
+}));

 const rtcMembership = mockRtcMembership("@alice:example.org", "AAAA");

@@ -79,17 +105,23 @@ test("toggle fit/contain for a participant's video", async () => {
 });

 test("local media remembers whether it should always be shown", async () => {
-  await withLocalMedia(rtcMembership, {}, (vm) =>
-    withTestScheduler(({ expectObservable, schedule }) => {
-      schedule("-a|", { a: () => vm.setAlwaysShow(false) });
-      expectObservable(vm.alwaysShow$).toBe("ab", { a: true, b: false });
-    }),
+  await withLocalMedia(
+    rtcMembership,
+    {},
+    mockLocalParticipant({}),
+    mockMediaDevices({}),
+    (vm) =>
+      withTestScheduler(({ expectObservable, schedule }) => {
+        schedule("-a|", { a: () => vm.setAlwaysShow(false) });
+        expectObservable(vm.alwaysShow$).toBe("ab", { a: true, b: false });
+      }),
  );
  // Next local media should start out *not* always shown
  await withLocalMedia(
    rtcMembership,
-
    {},
+    mockLocalParticipant({}),
+    mockMediaDevices({}),
    (vm) =>
      withTestScheduler(({ expectObservable, schedule }) => {
        schedule("-a|", { a: () => vm.setAlwaysShow(true) });
@@ -97,3 +129,77 @@ test("local media remembers whether it should always be shown", async () => {
      }),
  );
 });
+
+test("switch cameras", async () => {
+  // Camera switching is only available on mobile
+  platformMock.mockReturnValue("android");
+  onTestFinished(() => void platformMock.mockReset());
+
+  // Construct a mock video track which knows how to be restarted
+  const track = new LocalVideoTrack({
+    getConstraints() {},
+    addEventListener() {},
+    removeEventListener() {},
+  } as unknown as MediaStreamTrack);
+
+  let deviceId = "front camera";
+  const restartTrack = vi.fn(async ({ facingMode }) => {
+    deviceId = facingMode === "user" ? "front camera" : "back camera";
+    track.emit(TrackEvent.Restarted);
+    return Promise.resolve();
+  });
+  track.restartTrack = restartTrack;
+
+  Object.defineProperty(track, "mediaStreamTrack", {
+    get() {
+      return {
+        label: "Video",
+        getSettings: (): object => ({
+          deviceId,
+          facingMode: deviceId === "front camera" ? "user" : "environment",
+        }),
+      };
+    },
+  });
+
+  const selectVideoInput = vi.fn();
+
+  await withLocalMedia(
+    rtcMembership,
+    {},
+    mockLocalParticipant({
+      getTrackPublication() {
+        return { track } as unknown as LocalTrackPublication;
+      },
+    }),
+    mockMediaDevices({
+      videoInput: {
+        available$: constant(new Map()),
+        selected$: constant(undefined),
+        select: selectVideoInput,
+      },
+    }),
+    async (vm) => {
+      // Switch to back camera
+      getValue(vm.switchCamera$)!();
+      expect(restartTrack).toHaveBeenCalledExactlyOnceWith({
+        facingMode: "environment",
+      });
+      await waitFor(() => {
+        expect(selectVideoInput).toHaveBeenCalledTimes(1);
+        expect(selectVideoInput).toHaveBeenCalledWith("back camera");
+      });
+      expect(deviceId).toBe("back camera");
+
+      // Switch to front camera
+      getValue(vm.switchCamera$)!();
+      expect(restartTrack).toHaveBeenCalledTimes(2);
+      expect(restartTrack).toHaveBeenLastCalledWith({ facingMode: "user" });
+      await waitFor(() => {
+        expect(selectVideoInput).toHaveBeenCalledTimes(2);
+        expect(selectVideoInput).toHaveBeenLastCalledWith("front camera");
+      });
+      expect(deviceId).toBe("front camera");
+    },
+  );
+});
--- a/src/state/MediaViewModel.ts
+++ b/src/state/MediaViewModel.ts
@@ -16,6 +16,7 @@ import {
 import {
  type LocalParticipant,
  LocalTrack,
+  LocalVideoTrack,
  type Participant,
  ParticipantEvent,
  type RemoteParticipant,
@@ -27,6 +28,7 @@ import {
  RemoteTrack,
 } from "livekit-client";
 import { type RoomMember } from "matrix-js-sdk";
+import { logger } from "matrix-js-sdk/lib/logger";
 import {
  BehaviorSubject,
  type Observable,
@@ -51,6 +53,8 @@ import { accumulate } from "../utils/observable";
 import { type EncryptionSystem } from "../e2ee/sharedKeyManagement";
 import { E2eeType } from "../e2ee/e2eeType";
 import { type ReactionOption } from "../reactions";
+import { platform } from "../Platform";
+import { type MediaDevices } from "./MediaDevices";
 import { type Behavior } from "./Behavior";

 export function observeTrackReference$(
@@ -443,20 +447,38 @@ abstract class BaseUserMediaViewModel extends BaseMediaViewModel {
 */
 export class LocalUserMediaViewModel extends BaseUserMediaViewModel {
  /**
-   * Whether the video should be mirrored.
+   * The local video track as an observable that emits whenever the track
+   * changes, the camera is switched, or the track is muted.
   */
-  public readonly mirror$ = this.scope.behavior(
+  private readonly videoTrack$: Observable<LocalVideoTrack | null> =
    this.video$.pipe(
      switchMap((v) => {
        const track = v?.publication?.track;
-        if (!(track instanceof LocalTrack)) return of(false);
-        // Watch for track restarts, because they indicate a camera switch
-        return fromEvent(track, TrackEvent.Restarted).pipe(
-          startWith(null),
-          // Mirror only front-facing cameras (those that face the user)
-          map(() => facingModeFromLocalTrack(track).facingMode === "user"),
+        if (!(track instanceof LocalVideoTrack)) return of(null);
+        return merge(
+          // Watch for track restarts because they indicate a camera switch.
+          // This event is also emitted when unmuting the track object.
+          fromEvent(track, TrackEvent.Restarted).pipe(
+            startWith(null),
+            map(() => track),
+          ),
+          // When the track object is muted, reset it to null.
+          fromEvent(track, TrackEvent.Muted).pipe(map(() => null)),
        );
      }),
+    );
+
+  /**
+   * Whether the video should be mirrored.
+   */
+  public readonly mirror$ = this.scope.behavior(
+    this.videoTrack$.pipe(
+      // Mirror only front-facing cameras (those that face the user)
+      map(
+        (track) =>
+          track !== null &&
+          facingModeFromLocalTrack(track).facingMode === "user",
+      ),
    ),
  );

@@ -467,12 +489,48 @@ export class LocalUserMediaViewModel extends BaseUserMediaViewModel {
  public readonly alwaysShow$ = alwaysShowSelf.value$;
  public readonly setAlwaysShow = alwaysShowSelf.setValue;

+  /**
+   * Callback for switching between the front and back cameras.
+   */
+  public readonly switchCamera$: Behavior<(() => void) | null> =
+    this.scope.behavior(
+      platform === "desktop"
+        ? of(null)
+        : this.videoTrack$.pipe(
+            map((track) => {
+              if (track === null) return null;
+              const facingMode = facingModeFromLocalTrack(track).facingMode;
+              // If the camera isn't front or back-facing, don't provide a switch
+              // camera shortcut at all
+              if (facingMode !== "user" && facingMode !== "environment")
+                return null;
+              // Restart the track with a camera facing the opposite direction
+              return (): void =>
+                void track
+                  .restartTrack({
+                    facingMode: facingMode === "user" ? "environment" : "user",
+                  })
+                  .then(() => {
+                    // Inform the MediaDevices which camera was chosen
+                    const deviceId =
+                      track.mediaStreamTrack.getSettings().deviceId;
+                    if (deviceId !== undefined)
+                      this.mediaDevices.videoInput.select(deviceId);
+                  })
+                  .catch((e) =>
+                    logger.error("Failed to switch camera", facingMode, e),
+                  );
+            }),
+          ),
+    );
+
  public constructor(
    id: string,
    member: RoomMember | undefined,
    participant$: Behavior<LocalParticipant | undefined>,
    encryptionSystem: EncryptionSystem,
    livekitRoom: LivekitRoom,
+    private readonly mediaDevices: MediaDevices,
    displayName$: Behavior<string>,
    handRaised$: Behavior<Date | null>,
    reaction$: Behavior<ReactionOption | null>,
--- a/src/tile/GridTile.module.css
+++ b/src/tile/GridTile.module.css
@@ -83,3 +83,25 @@ borders don't support gradients */
 .volumeSlider {
  width: 100%;
 }
+
+.tile .switchCamera {
+  opacity: 1;
+  background: var(--cpd-color-bg-action-secondary-rest);
+  border: 1px solid var(--cpd-color-border-interactive-secondary);
+}
+
+.tile .switchCamera > svg {
+  color: var(--cpd-color-icon-primary);
+}
+
+@media (hover) {
+  .tile .switchCamera:hover {
+    background: var(--cpd-color-bg-subtle-secondary);
+    border-color: var(--cpd-color-border-interactive-hovered);
+  }
+}
+
+.tile .switchCamera:active {
+  background: var(--cpd-color-bg-subtle-primary);
+  border-color: var(--cpd-color-border-interactive-hovered);
+}
--- a/src/tile/GridTile.tsx
+++ b/src/tile/GridTile.tsx
@@ -28,6 +28,7 @@ import {
  UserProfileIcon,
  ExpandIcon,
  VolumeOffSolidIcon,
+  SwitchCameraSolidIcon,
 } from "@vector-im/compound-design-tokens/assets/web/icons";
 import {
  ContextMenu,
@@ -65,6 +66,7 @@ interface UserMediaTileProps extends TileProps {
  vm: UserMediaViewModel;
  mirror: boolean;
  locallyMuted: boolean;
+  primaryButton?: ReactNode;
  menuStart?: ReactNode;
  menuEnd?: ReactNode;
 }
@@ -74,6 +76,7 @@ const UserMediaTile: FC<UserMediaTileProps> = ({
  vm,
  showSpeakingIndicators,
  locallyMuted,
+  primaryButton,
  menuStart,
  menuEnd,
  className,
@@ -160,20 +163,22 @@ const UserMediaTile: FC<UserMediaTileProps> = ({
      }
      displayName={displayName}
      primaryButton={
-        <Menu
-          open={menuOpen}
-          onOpenChange={setMenuOpen}
-          title={displayName}
-          trigger={
-            <button aria-label={t("common.options")}>
-              <OverflowHorizontalIcon aria-hidden width={20} height={20} />
-            </button>
-          }
-          side="left"
-          align="start"
-        >
-          {menu}
-        </Menu>
+        primaryButton ?? (
+          <Menu
+            open={menuOpen}
+            onOpenChange={setMenuOpen}
+            title={displayName}
+            trigger={
+              <button aria-label={t("common.options")}>
+                <OverflowHorizontalIcon aria-hidden width={20} height={20} />
+              </button>
+            }
+            side="left"
+            align="start"
+          >
+            {menu}
+          </Menu>
+        )
      }
      raisedHandTime={handRaised ?? undefined}
      currentReaction={reaction ?? undefined}
@@ -208,6 +213,8 @@ const LocalUserMediaTile: FC<LocalUserMediaTileProps> = ({
  const { t } = useTranslation();
  const mirror = useBehavior(vm.mirror$);
  const alwaysShow = useBehavior(vm.alwaysShow$);
+  const switchCamera = useBehavior(vm.switchCamera$);
+
  const latestAlwaysShow = useLatest(alwaysShow);
  const onSelectAlwaysShow = useCallback(
    (e: Event) => {
@@ -223,6 +230,17 @@ const LocalUserMediaTile: FC<LocalUserMediaTileProps> = ({
      vm={vm}
      locallyMuted={false}
      mirror={mirror}
+      primaryButton={
+        switchCamera === null ? undefined : (
+          <button
+            className={styles.switchCamera}
+            aria-label={t("switch_camera")}
+            onClick={switchCamera}
+          >
+            <SwitchCameraSolidIcon aria-hidden width={20} height={20} />
+          </button>
+        )
+      }
      menuStart={
        <ToggleMenuItem
          Icon={VisibilityOnIcon}
--- a/src/tile/MediaView.module.css
+++ b/src/tile/MediaView.module.css
@@ -85,6 +85,7 @@ unconditionally select the container so we can use cqmin units */

 .nameTag {
  grid-area: nameTag;
+  place-self: end start;
  padding: var(--cpd-space-1x);
  padding-block: var(--cpd-space-1x);
  color: var(--cpd-color-text-primary);
@@ -173,7 +174,7 @@ unconditionally select the container so we can use cqmin units */
 }

 .fg > button:active {
-  background: var(--cpd-color-bg-action-primary-pressed) !important;
+  background: var(--cpd-color-bg-action-primary-pressed);
 }

 .fg > button[data-state="open"] {
--- a/src/tile/SpotlightTile.module.css
+++ b/src/tile/SpotlightTile.module.css
@@ -88,40 +88,48 @@ Please see LICENSE in the repository root for full details.
  padding: var(--cpd-space-2x);
  border: none;
  border-radius: var(--cpd-radius-pill-effect);
-  background: var(--cpd-color-alpha-gray-1400);
+  background: rgba(from var(--cpd-color-gray-100) r g b / 0.6);
  box-shadow: var(--small-drop-shadow);
  transition:
    opacity 0.15s,
    background-color 0.1s;
-  position: absolute;
  z-index: 1;
  --inset: 6px;
  inset-block-end: var(--inset);
  inset-inline-end: var(--inset);
 }

+.bottomRightButtons {
+  display: flex;
+  gap: var(--cpd-space-2x);
+  position: absolute;
+  inset-block-end: var(--cpd-space-1x);
+  inset-inline-end: var(--cpd-space-1x);
+  z-index: 1;
+}
+
 .expand > svg {
  display: block;
-  color: var(--cpd-color-icon-on-solid-primary);
+  color: var(--cpd-color-icon-primary);
 }

@media (hover) {
  .expand:hover {
-    background: var(--cpd-color-bg-action-primary-hovered);
+    background: var(--cpd-color-gray-400);
  }
 }

 .expand:active {
-  background: var(--cpd-color-bg-action-primary-pressed);
+  background: var(--cpd-color-gray-100);
 }

@media (hover) {
-  .tile:hover > button {
+  .tile:hover > div > button {
    opacity: 1;
  }
 }

-.tile:has(:focus-visible) > button {
+.tile:has(:focus-visible) > div > button {
  opacity: 1;
 }

--- a/src/tile/SpotlightTile.test.tsx
+++ b/src/tile/SpotlightTile.test.tsx
@@ -12,6 +12,8 @@ import userEvent from "@testing-library/user-event";

 import { SpotlightTile } from "./SpotlightTile";
 import {
+  mockLocalParticipant,
+  mockMediaDevices,
  mockRtcMembership,
  withLocalMedia,
  withRemoteMedia,
@@ -39,6 +41,8 @@ test("SpotlightTile is accessible", async () => {
          rawDisplayName: "Bob",
          getMxcAvatarUrl: () => "mxc://dlskf",
        },
+        mockLocalParticipant({}),
+        mockMediaDevices({}),
        async (vm2) => {
          const user = userEvent.setup();
          const toggleExpanded = vi.fn();
--- a/src/tile/SpotlightTile.tsx
+++ b/src/tile/SpotlightTile.tsx
@@ -29,6 +29,8 @@ import classNames from "classnames";
 import { type TrackReferenceOrPlaceholder } from "@livekit/components-core";
 import { type RoomMember } from "matrix-js-sdk";

+import FullScreenMaximiseIcon from "../icons/FullScreenMaximise.svg?react";
+import FullScreenMinimiseIcon from "../icons/FullScreenMinimise.svg?react";
 import { MediaView } from "./MediaView";
 import styles from "./SpotlightTile.module.css";
 import {
@@ -210,6 +212,26 @@ export const SpotlightTile: FC<Props> = ({
  const canGoBack = visibleIndex > 0;
  const canGoToNext = visibleIndex !== -1 && visibleIndex < media.length - 1;

+  const isFullscreen = useCallback((): boolean => {
+    const rootElement = document.body;
+    if (rootElement && document.fullscreenElement) return true;
+    return false;
+  }, []);
+
+  const FullScreenIcon = isFullscreen()
+    ? FullScreenMinimiseIcon
+    : FullScreenMaximiseIcon;
+
+  const onToggleFullscreen = useCallback(() => {
+    const rootElement = document.body;
+    if (!rootElement) return;
+    if (isFullscreen()) {
+      void document?.exitFullscreen();
+    } else {
+      void rootElement.requestFullscreen();
+    }
+  }, [isFullscreen]);
+
  // To keep track of which item is visible, we need an intersection observer
  // hooked up to the root element and the items. Because the items will run
  // their effects before their parent does, we need to do this dance with an
@@ -292,17 +314,28 @@ export const SpotlightTile: FC<Props> = ({
          />
        ))}
      </div>
-      {onToggleExpanded && (
+      <div className={styles.bottomRightButtons}>
        <button
          className={classNames(styles.expand)}
-          aria-label={
-            expanded ? t("video_tile.collapse") : t("video_tile.expand")
-          }
-          onClick={onToggleExpanded}
+          aria-label={"maximise"}
+          onClick={onToggleFullscreen}
        >
-          <ToggleExpandIcon aria-hidden width={20} height={20} />
+          <FullScreenIcon aria-hidden width={20} height={20} />
        </button>
-      )}
+
+        {onToggleExpanded && (
+          <button
+            className={classNames(styles.expand)}
+            aria-label={
+              expanded ? t("video_tile.collapse") : t("video_tile.expand")
+            }
+            onClick={onToggleExpanded}
+          >
+            <ToggleExpandIcon aria-hidden width={20} height={20} />
+          </button>
+        )}
+      </div>
+
      {canGoToNext && (
        <button
          className={classNames(styles.advance, styles.next)}
--- a/src/utils/errors.ts
+++ b/src/utils/errors.ts
@@ -17,6 +17,7 @@ export enum ErrorCode {
  INSUFFICIENT_CAPACITY_ERROR = "INSUFFICIENT_CAPACITY_ERROR",
  E2EE_NOT_SUPPORTED = "E2EE_NOT_SUPPORTED",
  OPEN_ID_ERROR = "OPEN_ID_ERROR",
+  SFU_ERROR = "SFU_ERROR",
  UNKNOWN_ERROR = "UNKNOWN_ERROR",
 }

@@ -129,3 +130,14 @@ export class InsufficientCapacityError extends ElementCallError {
    );
  }
 }
+
+export class SFURoomCreationRestrictedError extends ElementCallError {
+  public constructor() {
+    super(
+      t("error.room_creation_restricted"),
+      ErrorCode.SFU_ERROR,
+      ErrorCategory.CONFIGURATION_ISSUE,
+      t("error.room_creation_restricted_description"),
+    );
+  }
+}
--- a/src/utils/test-fixtures.ts
+++ b/src/utils/test-fixtures.ts
@@ -12,7 +12,11 @@ import {
  mockLocalParticipant,
 } from "./test";

-export const localRtcMember = mockRtcMembership("@carol:example.org", "CCCC");
+export const localRtcMember = mockRtcMembership("@carol:example.org", "1111");
+export const localRtcMemberDevice2 = mockRtcMembership(
+  "@carol:example.org",
+  "2222",
+);
 export const local = mockMatrixRoomMember(localRtcMember);
 export const localParticipant = mockLocalParticipant({ identity: "" });
 export const localId = `${local.userId}:${localRtcMember.deviceId}`;
--- a/src/utils/test-viewmodel.ts
+++ b/src/utils/test-viewmodel.ts
@@ -139,7 +139,7 @@ export function getBasicCallViewModelEnvironment(
    liveKitRoom,
    mockMediaDevices({}),
    {
-      kind: E2eeType.PER_PARTICIPANT,
+      encryptionSystem: { kind: E2eeType.PER_PARTICIPANT },
    },
    of(ConnectionState.Connected),
    handRaisedSubject$,
--- a/src/utils/test.ts
+++ b/src/utils/test.ts
@@ -74,6 +74,7 @@ export interface OurRunHelpers extends RunHelpers {
    values?: { [marble: string]: T },
    error?: unknown,
  ): Behavior<T>;
+  scope: ObservableScope;
 }

 interface TestRunnerGlobal {
@@ -96,6 +97,7 @@ export function withTestScheduler(
  scheduler.run((helpers) =>
    continuation({
      ...helpers,
+      scope,
      schedule(marbles, actions) {
        const actionsObservable$ = helpers
          .cold(marbles)
@@ -241,9 +243,10 @@ export function mockLocalParticipant(
 export async function withLocalMedia(
  localRtcMember: CallMembership,
  roomMember: Partial<RoomMember>,
+  localParticipant: LocalParticipant,
+  mediaDevices: MediaDevices,
  continuation: (vm: LocalUserMediaViewModel) => void | Promise<void>,
 ): Promise<void> {
-  const localParticipant = mockLocalParticipant({});
  const vm = new LocalUserMediaViewModel(
    "local",
    mockMatrixRoomMember(localRtcMember, roomMember),
@@ -252,6 +255,7 @@ export async function withLocalMedia(
      kind: E2eeType.PER_PARTICIPANT,
    },
    mockLivekitRoom({ localParticipant }),
+    mediaDevices,
    constant(roomMember.rawDisplayName ?? "nodisplayname"),
    constant(null),
    constant(null),
--- a/src/widget.ts
+++ b/src/widget.ts
@@ -106,6 +106,10 @@ export const widget = ((): WidgetHelpers | null => {
      if (!baseUrl) throw new Error("Base URL must be supplied");

      // These are all the event types the app uses
+      const sendEvent = [
+        EventType.CallNotify, // Sent as a deprecated fallback
+        EventType.RTCNotification,
+      ];
      const sendRecvEvent = [
        "org.matrix.rageshake_request",
        EventType.CallEncryptionKeysPrefix,
@@ -129,6 +133,7 @@ export const widget = ((): WidgetHelpers | null => {
        { eventType: EventType.RoomEncryption },
        { eventType: EventType.GroupCallMemberPrefix },
      ];
+
      const sendRecvToDevice = [
        EventType.CallInvite,
        EventType.CallCandidates,
@@ -146,7 +151,7 @@ export const widget = ((): WidgetHelpers | null => {
      const client = createRoomWidgetClient(
        api,
        {
-          sendEvent: sendRecvEvent,
+          sendEvent: [...sendEvent, ...sendRecvEvent],
          receiveEvent: sendRecvEvent,
          sendState,
          receiveState,
--- a/yarn.lock
+++ b/yarn.lock
Author	SHA1	Message	Date
Robin	f8a051ee11	Address review feedback	2025-08-20 12:07:06 +02:00
Robin	0ed47c2588	Merge branch 'livekit' into robin/switch-camera-tile	2025-08-14 16:39:08 +02:00
Timo	a733461845	Hangup when last person in call (based on url params) (#3372 ) * Introduce condigurable auto leave option * Read url params for auto leave * add tests * rename url param to `autoLeave` * lint Signed-off-by: Timo K <toger5@hotmail.de> * fix scope in CallViewModel tests Signed-off-by: Timo K <toger5@hotmail.de> * use auto leave in DM case Signed-off-by: Timo K <toger5@hotmail.de> * Make last once leave logic based on matrix user id (was participant id before) Signed-off-by: Timo K <toger5@hotmail.de> * add test for multi device auto leave Signed-off-by: Timo K <toger5@hotmail.de> --------- Signed-off-by: Timo K <toger5@hotmail.de>	2025-08-08 17:15:47 +02:00
Timo	6667fc54c0	Add a fullscreen button that uses the element request Fullscreen browser api (#3447 ) * Add a fullscreen button that uses the element request Fullscreen browser api Signed-off-by: Timo K <toger5@hotmail.de> * use body instead of root node Signed-off-by: Timo K <toger5@hotmail.de> --------- Signed-off-by: Timo K <toger5@hotmail.de>	2025-08-08 17:09:25 +02:00
Timo	c0aab96968	Add intents for DM (#3445 ) * Add intents for DM Signed-off-by: Timo K <toger5@hotmail.de> * review Signed-off-by: Timo K <toger5@hotmail.de> --------- Signed-off-by: Timo K <toger5@hotmail.de>	2025-08-07 15:16:41 +02:00
Valere Fedronic	610032ad1d	Merge pull request #3444 from element-hq/valere/force_jwt_service_before_start Ensure that the jwt service is called before starting a call	2025-08-06 14:54:24 +02:00
Valere Fedronic	e4d14b4892	Update src/rtcSessionHelpers.ts Co-authored-by: Timo <16718859+toger5@users.noreply.github.com>	2025-08-06 14:22:10 +02:00
Valere	8509efb48b	review	2025-08-06 13:59:53 +02:00
Valere	6dcc44b631	comment	2025-08-06 09:26:07 +02:00
Valere	fce7b6d456	refactor: move warmup to makePreferredLivekitFoci	2025-08-05 17:44:22 +02:00
Valere	ef7c9a166a	fix eslint	2025-08-05 15:58:46 +02:00
Valere	dba8a43495	fixup test mock	2025-08-05 15:30:15 +02:00
Valere	1a3e88c19a	Ensure that the the jwt service is called before starting a call	2025-08-05 15:13:04 +02:00
renovate[bot]	955c22c8dc	Update dependency @vector-im/compound-design-tokens to v6 (#3438 ) Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>	2025-08-05 11:34:24 +02:00
ElementRobot	518039f7c3	Merge pull request #3441 from element-hq/actions/localazy-download Localazy Download	2025-08-04 17:13:41 +01:00
fkwp	f5094be194	Translations updates	2025-08-04 16:01:34 +00:00
Timo	fd426191af	Stop reading deprecated config options (DONT USE: `membership_keep_alive_period`, `membership_server_side_expiry_timeout`, `key_rotation_on_leave_delay`) (#3416 ) * Stop reading deprecated config options * add PR-Breaking-Change as one of the possible PR- prefix labels Signed-off-by: Timo K <toger5@hotmail.de> --------- Signed-off-by: Timo K <toger5@hotmail.de>	2025-08-04 17:59:04 +02:00
renovate[bot]	f9d87ea934	Update dependency livekit-client to v2.15.4 (#3425 ) Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>	2025-08-04 17:56:33 +02:00
Timo	77ba88b76c	Set available devices to empty map on safari. Safari does not allow changing output devices so the output device dialog is confusing. (#3426 ) * Set available devices to empty map on safari. Signed-off-by: Timo K <toger5@hotmail.de> * better safari check Signed-off-by: Timo K <toger5@hotmail.de> --------- Signed-off-by: Timo K <toger5@hotmail.de>	2025-08-04 17:46:56 +02:00
fkwp	8615d3adb0	improve web endpoint routing details (#3440 )	2025-08-04 17:14:29 +02:00
Timo	7971ea76cd	Dont construct logger before rageshake initialization (#3434 ) Signed-off-by: Timo K <toger5@hotmail.de>	2025-08-04 16:43:08 +02:00
Robin	5d992a398d	Merge pull request #3437 from element-hq/fkwp/doc/self-hosting_cleanup_backend_announcement Cleanup self-hosting guide	2025-08-01 17:47:22 +02:00
fkwp	1aa76925f7	removing nextgen_new_foci_type item from foci array since it introduces confusion	2025-08-01 15:39:58 +02:00
Robin	4888efe2f7	Merge pull request #3436 from robintown/default-timeout Reset LiveKit connection timeouts to their defaults	2025-08-01 15:13:41 +02:00
Robin	879816ac6d	Reset LiveKit connection timeouts to their defaults I believe that the issue we were originally investigating using these increased timeouts was the fault of my earlier ISP in SW Virginia. I can't recall reproducing the exact issue on other networks.	2025-08-01 14:52:47 +02:00
Robin	6de8820590	Merge pull request #3432 from element-hq/renovate/embedded-package-dependencies Update embedded package dependencies	2025-08-01 14:03:45 +02:00
Valere Fedronic	415f83ace5	Merge pull request #3428 from element-hq/valere/restricted_room_creation_error Display a custom error for restricted SFU config error	2025-08-01 13:04:27 +02:00
Robin	c9fb80f702	Migrate away from Sonatype repo for embedded builds It's been shut down and we can no longer publish to it.	2025-08-01 12:38:41 +02:00
Valere	9bf63cce25	fix the test to properly fail	2025-08-01 11:58:05 +02:00
renovate[bot]	16947e7c39	Update all non-major dependencies (#3433 ) Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>	2025-08-01 11:07:01 +02:00
renovate[bot]	b84c8ab82b	Update embedded package dependencies	2025-08-01 02:31:35 +00:00
Valere	078c67bfb2	fix bad copy paste comment	2025-07-31 17:47:13 +02:00
Valere	81555c8d51	add a playwright test	2025-07-31 17:46:09 +02:00
Valere	d294be8bd4	custom error for restricted SFU config error	2025-07-31 17:18:02 +02:00
Timo	51672599ba	Patch `base-x` and `undici` to versions without known vulnerabilities (#3431 ) Signed-off-by: Timo K <toger5@hotmail.de>	2025-07-31 17:16:49 +02:00
Valere Fedronic	2ade9b5c1e	Merge pull request #3429 from element-hq/valere/devx/update_dev_config DevX: update dev backend to support jwt-token v3	2025-07-31 17:15:44 +02:00
Valere	b0503f41ef	use latest lk-jwt-service for CI	2025-07-31 17:10:40 +02:00
fkwp	d59e794bdf	add alias to nginx	2025-07-31 17:05:57 +02:00
Valere	b35fcf9076	DevX: update dev backend to support jwt-token v3	2025-07-31 17:05:57 +02:00
Valere Fedronic	029827488c	Merge pull request #3430 from element-hq/valere/fix_snapshot fix snapshot test following commit `007a50d`	2025-07-31 17:04:51 +02:00
Valere	4ee67fa4e5	keep lk-jwt-service on 0.2.3 for now	2025-07-31 16:58:14 +02:00
Valere	446a2d4080	fix snapshot test following commit `007a50d`	2025-07-31 16:37:09 +02:00
Valere	007a50d0f1	Fix missing button styling on error dialog	2025-07-31 15:00:21 +02:00
Timo	c7b0f9783d	expose `delayed_leave_event_restart_local_timeout_ms` to `config.json` (#3415 )	2025-07-30 14:58:45 +02:00
Valere Fedronic	391ca63b7e	Merge pull request #3422 from element-hq/valere/bump-js-sdk-28-07-2025 bump js-sdk version 28/07/2025	2025-07-28 17:59:56 +02:00
Valere	5dfa420135	bump js-sdk version	2025-07-28 17:45:38 +02:00
Robin	ff3f727c80	Merge pull request #3418 from element-hq/robin/notification-capability Request capability to send call notifications	2025-07-28 16:04:21 +02:00
Robin	f7565ef104	Request capability to send call notifications `0e0fba6575` added the ability to send call notification events when starting a call, but I forgot to give the widget the right capabilities to do this. The effect was that notifications just wouldn't send in widget mode.	2025-07-24 18:50:03 +02:00
Timo	2f55d8e30c	UrlParams: Intent system update, split into configuration and propreties (#3376 ) * refactor UrlParams to use a preset intent system * change defaults for intend headers * add: getEnumParam to ParamParser * remove deprecated url params * only allow skip lobby in widget (more strict needs test adjustment) * fix tests that now require the url to be a widget url Co-authored-by: Robin <robin@robin.town> --------- Co-authored-by: Robin <robin@robin.town>	2025-07-24 17:46:26 +02:00
Will Hunt	3145bafd5e	Trim extra characters from roomId parameter in URL (#3412 ) * Trim roomId when parsing from URL * fix char * fixup * limit to roomId * Add a comment	2025-07-22 20:11:53 +01:00
Robin	7dd45acd29	Update matrix-js-sdk To include https://github.com/matrix-org/matrix-js-sdk/pull/4927.	2025-07-21 21:01:00 +02:00
Valere Fedronic	8f561c0319	bump js-sdk to matrix-js-sdk 0ce944f3daa2c8926c673af33ae24e89b1e6796a (#3414 )	2025-07-21 17:46:45 +02:00
Robin	4104db3e7a	Merge pull request #3411 from element-hq/renovate/major-compound Update dependency @vector-im/compound-design-tokens to v5	2025-07-21 14:16:24 +02:00
Robin	d530997725	Merge pull request #3410 from element-hq/renovate/compound Update dependency @vector-im/compound-web to v8.2.0	2025-07-21 14:15:58 +02:00
renovate[bot]	fb0fefae10	Update dependency @vector-im/compound-design-tokens to v5	2025-07-21 00:47:44 +00:00
renovate[bot]	8bb79e6f33	Update dependency @vector-im/compound-web to v8.2.0	2025-07-21 00:47:32 +00:00
Robin	0e0fba6575	Send notification events when starting a call (#3248 ) * Send notification events when starting a call Previously this has been the responsibility of the hosting application (Element Web / Element X), but I would like to move this responsibility to Element Call itself to make it even more lightweight to integrate Element Call into a widget-capable client. * use RTCNotification event * add url param * bump to latest js-sdk * remove everything decline related * use notification type in url params * fix url .md docs * back to `head=develop` and using js-sdk with send notification feature * format --------- Co-authored-by: Timo <toger5@hotmail.de>	2025-07-18 16:58:50 +02:00
Timo	5ea0759427	Earpiece follow up: Change labels and icons (#3401 ) * fix collapse icon on android * update wording `earpiece` -> `headset` * update icon `earpiece` -> `phone` * i18n * update icons to solid (top right) and non solid (overlay) * update snapshots * add config.json to gitignore * add offset for earpice overlay * update snapshots to include offset spacer	2025-07-18 15:19:53 +02:00
Robin	31bb46485f	Put a switch camera button on the local user's tile	2025-07-10 15:29:59 -04:00
Robin	f53558cb81	Fix bug in drag handler which breaks buttons inside tiles	2025-07-10 15:29:39 -04:00
Robin	0c194617a3	Add camera switching to the media view model	2025-07-10 15:29:39 -04:00
Robin	7c5336fc40	Remove the switch camera button	2025-07-10 15:29:38 -04:00