Mattermost

iPhone 5s devices and later with iOS 13.4+ is required. Server version v9.5.0 or later is required.

- Calls: starting in Mattermost v10 and Calls plugin v1.0, calls functionality will be available in Direct Message channels only if running an unlicensed server.
- Calls: added experimental support for receiving AV1 encoded screen sharing tracks.
- Calls: implemented client-side ICE candidate pairs metrics.
- Added support for SSL Pinning certificates on build your own.
- Added channel bookmarks (default off behind a feature flag).
- Fixed an issue with deep links that did not match the patterns of channel or permalink and were crashing the app.

iPhone 5s devices and later with iOS 13.4+ is required. Server version v9.5.0 or later is required.

- Added a new message to the SSO login screen when the login is successful.
- Fixed an issue that prevented live captions for Calls to show.

iPhone 5s devices and later with iOS 13.4+ is required. Server version v9.5.0 or later is required.

- Fixed an issue where the iPad hardware keyboard did not work as intended.

iPhone 5s devices and later with iOS 13.4+ is required. Server version v9.5.0 or later is required.

- Calls: Incoming calls on Direct Messages and Group Messages ring; ringtone is selectable in the settings menu.
- Calls: Added stop recording confirmation; redesigned the header of the call screen to better display recording badge.
- Calls: Added an end call confirmation and an “End call for everyone” option for the call host.
- Improved how UUIDs are generated.
- Restored "Out of Channel" section in the user autocomplete.
- Improved load time performance metrics.
- Added various bug fixes.

iPhone 5s devices and later with iOS 13.4+ is required. Server version v9.5.0 or later is required.

- Fixed an issue with the server list modal displayed on tablet devices.

iPhone 5s devices and later with iOS 13.4+ is required. Server version v9.5.0 or later is required.

- Added a bug fix.

iPhone 5s devices and later with iOS 13.4+ is required. Server version v9.5.0 or later is required.

- The iPhone Deployment Target was updated to 13.4. Old devices may not be able to update the app.
- Calls: Added a Participants list to the call screen.
- Calls: Added the host controls menu, allowing the current host (or admin) to transfer host duties to another.
- Calls: Added remove participant & view profile commands.
- Calls: Mute all option was added to participants list.
- Calls: added stop screenshare, mute, and lower hand functionalities.
- Changed the prioritized user autocomplete results based on recency and thread activity.
- Updated the default themes to reduce eye strain (particularly on the dark themes).
- Improved status management to avoid missing notifications.
- Fixed an issue where channels from other servers could get read on startup.
- Fixed an issue where a proxy link was copied instead of the original image link when copying a post that included an embedded image.
- Fixed erratic behaviour when pulling up to refresh a thread.
- Fixed an issue with the gallery footer showing an old profile picture.
- Fixed server option text in the Quartz theme.
- Fixed an issue on iOS where the badge number was not correct sometimes.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v9.5.0 or later is required.

- Calls: Added support for live captions.
- Added a new scroll-down button in the channel and the thread screen.
- Fixed an issue where the channel members list did not fully load.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v8.1.0 or later is required.

- Bumped iOS SDK to v17.2.
- Added back the ability to connect the iOS app to servers without SSL.
- Fixed an issue where opening a user avatar could cause a crash.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v8.1.0 or later is required.

- Fixed an issue with switching to a Direct Message channel with a shared channel user (user from another server).
- Fixed an issue with foldable devices where sometimes it wasn't possible to navigate to Home in the unfolded view.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v8.1.0 or later is required.

- Calls: Implemented an alert that shows an error to user in case they leave (or are removed from) a channel with an active call.
- Calls: Updated the host and participant notices to include transcriptions, if enabled.
- Calls: Added transcription subtitles support to Calls recordings.
- Fixed an issue where it was not possible to join a channel from the "Find channels" screen.
- Fixed an issue with the height of automatic replies input text box.
- Fixed an issue with the selection of custom themes.
- Fixed an issue with the mention badge colour when connected to multiple servers.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v8.1.0 or later is required.

- Fixed an issue with HTTP connections on iOS that were previously removed.
- Updated the purpose message for permissions on iOS.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v8.1.0 or later is required.

- Fixed an issue where various menus and popovers were non-functional when the phone had accessibility settings related to removing animations enabled.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v8.1.0 or later is required.

- Calls: Incoming call notifications now appear on the channel list screen.
- Calls: Added the server name to the call notification banner for a better user experience.
- Calls: Added support for multiple client sessions for the same user in the same call.
- Added a new option to the Channel Info to be able to auto-follow all threads.
- Added an option to convert Group Messages to private channels.
- Added a channelType parameter to persistentNotificationsConfirmation.
- Added a new feature to highlight keywords without triggering a notification. This cannot be configured in the mobile app.
- Added various bug fixes.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v8.1.0 or later is required.

- Added Vietnamese as a new language (beta).
- Calls: added user interface (UI) redesign and polish.
- Calls: fixed "More messages" bar and added a small redesign for consistency with calls banners.
- Implemented "Copy header text" functionality for channel headers.
- Added the ability to reconnect to a previous server after migrating the app to a new device.
- Added various bug fixes.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v8.1.0 or later is required.

- Mattermost Mobile App v2.10.1 contains a high level security fix. Updating is recommended.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v8.1.0 or later is required.

- Added the ability to copy the channel purpose text.
- Added various bug fixes.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v7.8.0 or later is required.

- Fixed an issue where a crash occurred when tapping on Threads when a message contained LaTex.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v7.8.0 or later is required.

- Added an alert showing the user that the server is using an invalid or untrusted SSL certificate.
- Added changes for v9.1+ servers that send notifications for every message within group messages.
- Fixed a display error on the Multi-factor Authentication (MFA) screen.
- Fixed an issue where the Following button in the Thread view wrapped incorrectly.

iPhone 5s devices and later with iOS 12.4+ is required. Server version v7.8.0 or later is required.

- Updated the iOS minimum supported version back to v12.4.

iPhone 5s devices and later with iOS 13.4+ is required. Server version v7.8.0 or later is required.

- Mattermost Mobile App v2.8.1 contains a high level security fix.
- Bumped the iOS minimum supported version to v13.4.
- Added an alert showing when a deeplink is invalid.
- Fixed an issue where the app hanged when using the magic keyboard on iPadOS 17.
- Patched the react-native-fast-image library which resulted in the transient dependency libwebp being updated and CVE-2023-4863 being mitigated for iOS.

iPhone 5s devices and later with iOS 12.1+ is required. Server version v7.8.0 or later is required.

- Calls: Added incoming call notifications for Direct Message and Group Message calls.
- Added some performance improvements.
- Removed unneeded requests to the server with malformed mentions.
- Added toast info when the Copy Info button is tapped on the About screen.
- Slightly improved performance of Markdown rendering.
- Added a limit to the maximum complexity of Markdown rendered.
- Removed some inconsistencies between mobile and browser in the way Direct Messages are shown in the sidebar.
- The Member/Admin label is now correctly shown inside the Members screen when managing users.
- Fixed UI issues with the Mark all as read button where the Thread disappeared when the font size was too large.
- Fixed an issue where users could not scroll down the acknowledgement bottom sheet in the user list when there were many users.
- Fixed a potential issue causing Calls sessions to be stuck.

iPhone 5s devices and later with iOS 12.1+ is required. Server version v7.8.0 or later is required.

- Guest tags are now removed based on server configuration under System Console > Authentication > Guest Access > Show Guest Tag.
- Improved behaviour of multi-request environments (such as HTTP/1.1).
- Added search result highlight that matches the words being searched.
- Added a new feature for remembering the last viewed channel or thread that takes returning users to the last channel or thread they visited.
- Improved the appearance of the search results.
- User’s current status is now shown at the bottom tab bar profile image.
- Added a Copy info button to the About page.
- Fixed issues with timeouts when uploading files.
- Fixed hashtag search to match the hashtag and not the word.
- Fixed search results to match the webapp.
- Fixed an issue with selecting the custom theme from the display setting.
- Fixed an issue where the keyboard overlapped with recent search items in the search tab.
- Fixed an issue with notifications showing a session expired message when it shouldn't.

iPhone 5s devices and later with iOS 12.1+ is required. Server version v7.8.0 or later is required.

- Calls: /call start will now start calls within an existing thread.
- Improved logging for mobile apps.
- Added localization support to the share extension.
- Improved the user interface of the Edit Post screen.
- Fixed a rare issue when changing the role of the current user in a channel.
- Calls: Fixed an issue for blank screen after ending a call and exiting its thread.
- Fixed an issue where the Global Threads screens didn't show a badge if the user had mentions in other channels / servers.
- Removed unneeded fetch posts for unread archived channels that were appearing in the logs.
- Removed unneeded group calls that were appearing in the logs.
- Fixed a few issues with app initialization.
- Fixed an issue where notifications would show "Session expired" instead of the message.
- Fixed a crash when users that reacted with a certain emoji were listed and a user was missing.

iPhone 5s devices and later with iOS 12.1+ is required. Server version v7.8.0 or later is required.

- Fixed an issue where reading a thread could lead to the phone and server to overwork.
- Fixed the overlap between image attachments and the post footer with Collapsed Reply Threads enabled.