4.79.1

June 03, 2025

StreamChat

🐞 Fixed

• Fix an issue where completion handler was called twice after waiting for token refresh #3683
• Fix message not marked as published if it was previously intercepted #3687

4.79.0

May 28, 2025

StreamChat

✅ Added

• Add SendMessageInterceptor to intercept send message requests #3671
• Add ChatMessage.changing() to allow overriding message data temporarily #3671

🐞 Fixed

• Fix swipe to reply enabled when quoting a message is disabled #3662
• Fix shadowed messages increasing the channel messages unread count #3665
• Fix publishing MessageUpdatedEvent for messages with restricted visibility #3674
• Show message with restricted visibility in the message list on the message.updated web-socket event #3674

StreamChatUI

🐞 Fixed

• Fix ChatMessagePopupVC transition animation when there are no reactions #3670

4.78.0

April 24, 2025

StreamChat

✅ Added

• Add CurrentUserUnreads.totalUnreadMessagesCount #3651

🐞 Fixed

• Fix FilterKey.id not returning any channels in ChannelListQuery #3643
• Fix incorrect channel list sorting when sorted by .hasUnread #3646
• Fix CurrentUserUnreads.totalUnreadChannelsCount with incorrect value #3651
• Fix unsetProperties not having any effect in CurrentUserController.updateUserData() #3650

🔄 Changed

• Change the teamsRole parameter from [String: String] to [TeamId: UserRole] #3650

StreamChatUI

🐞 Fixed

• Fix message search with empty avatars #3644

4.77.0

April 09, 2025

StreamChat

✅ Added

• Add ChatChannelController.deletePoll() for deleting polls #3632
• Add ChatChannel.canSendPoll capability #3635
• Add ChatChannel.canCastPollVote capability #3635
• Add teams role support for users #3639
• Add removeDevice: Bool parameter to ChatClient.logout() #3640

🔄 Changed

• The ChatClient.logout() function now automatically removes the user's current device if it has not been removed already #3640

StreamChatUI

🐞 Fixed

• Fix showing Create Poll action in the composer if the user does not have the capability #3635
• Fix error when send images with floating point numbers in the original size #3636

4.76.0

March 31, 2025

StreamChatUI

🐞 Fixed

• Fix runtime exception if fonts in Appearance.default.fonts are set to scaled fonts #3633

StreamChatUI

🐞 Fixed

• Fix draft not deleted when attachments are removed from the composer #3631

4.75.0

March 26, 2025

StreamChat

🐞 Fixed

• Fix draft local attachments erased when the draft updated event is triggered #3625
• Fix background tasks not running in IOSBackgroundTaskScheduler sometimes #3628

StreamChatUI

🐞 Fixed

• Fix composer content not cleared when draft deleted event is triggered #3626
• Set ColorPalette.text to titleLabel in ChatChannelListItemView #3629

4.74.0

March 14, 2025

StreamChat

✅ Added

• Add MarkdownParser for parsing and styling markdown strings #3590
• Add Fonts.title2 for supporting markdown headers #3590
• Add channel reads pagination support #3613
  • Add ChatChannelController.loadChannelReads(),
  • Add ChatChannelController.loadMoreChannelReads()
  • Add Chat.loadMembers()
  • Add Chat.loadMoreMembers()

🐞 Fixed

• Fix background task warning by making task tracking thread-safe #3604
• Fix an issue where ChatRemoteNotificationHandler can lead to persistent store's data inconsistencies #3601
• Fix the order of channels when using ChannelListSortingKey.default 3615
• Fix channel membership not updated when the current user adds itself to a channel #3618

StreamChatUI

🔄 Changed

• Feature rich markdown rendering with AttributedString #3590
  • Note: Markdown is rendered only on iOS 15 and above. On iOS 14 and below markdown is rendered as plain text
  • Rename MarkdownFormatter.format(_:) to MarkdownFormatter.format(_:attributes:) for allowing to pass in current text attributes

💥 Removed

• Remove MarkdownStyles.linkFont because link attributes are ignored by UITextView. Update ChatMessageContentView.textView.linkTextAttributes instead #3590
• Remove DefaultMarkdownFormatter.markdownRegexPattern because regular expression based validation was removed #3590
• Remove MarkdownFormatter.containsMarkdown(_:), optionally validate input strings in MarkdownFormatter.format(_:attributes:) instead #3590

4.73.0

February 27, 2025

StreamChat

✅ Added

• Add sending messages to only specific members #3595
• Add Draft Messages Support #3588
  • Add ChatChannel.draftMessage
  • Add ChatMessage.draftReply
  • Add ChannelController:
    • updateDraftMessage()
    • deleteDraftMessage()
    • loadDraftMessage()
  • Add MessageController:
    • updateDraftReply()
    • deleteDraftReply()
    • loadDraftReply()
  • Add CurrentUserController:
    • deleteDraft()
    • loadDraftMessages()
    • loadMoreDraftMessages()

🐞 Fixed

• Update channel's preview message when coming back to online #3574
• Fix message transformer not being applied when editing a message #3602

StreamChatUI

✅ Added

• Add Components.isDraftMessagesEnabled to enable Draft Messages #3588
• Add draft preview in Channel List and Thread List if drafts are enabled #3588

4.72.0

February 04, 2025

🔄 Changed

• Revert 'Improve performance of model conversions with large extra data' #3576

4.71.0

January 28, 2025

StreamChat

✅ Added

• Expose Event.name to easily check which event it is #3569
• Add support for transforming Messages, Channels and Members #3564
  • Add ChatClientConfig.modelsTransformer
  • Add ChatMessage.replacing()
  • Add ChatChannel.replacing()
  • Add ChatChannelMember.replacing()

🐞 Fixed

• Calling async connectUser() methods can sometimes throw CurrentUserDoesNotExist() unexpectedly #3565
• Fix creating controllers from background threads leading to rare crashes #3566
• Fix hard deleted message events not being reported in EventsController #3569
• Fix hard deleting a parent message not deleting its replies #3569

StreamChatUI

✅ Added

• Add a simpler way to customize header and footer views in the Message List #3567
  • Add ChatMessageListVC.headerView
  • Add ChatMessageListVC.footerView
• Make it easier to provide state handling when loading more messages #3567
  • Add ChatChannelVC.loadPreviousMessages() + ChatChannelVC.didFinishLoadingPreviousMessages(error:)
  • Add ChatChannelVC.loadNextMessages() + ChatChannelVC.didFinishLoadingNextMessages(error:)
  • Add ChatThreadVC.loadPreviousReplies() + ChatThreadVC.didFinishLoadingPreviousReplies(error:)
  • Add ChatThreadVC.loadNextReplies() + ChatThreadVC.didFinishLoadingNextReplies(error:)

🐞 Fixed

• Fix thread reply action shown when inside a Thread #3561
• Fix reaction author's view with shrinked reaction images in iOS 18 #3568
• Fix missing final attributes for supplementary views exception #3570
• Fix duplicated didReceiveEvent inside ChatThreadVC #3569

🔄 Changed

• Deprecates ChatThreadVC.channelEventsController #3569