Merge pull request #101 from sendbird/release/4.27.0

Release 4.27.0

Author: sendbird-sdk-deployment

CHANGELOG.md

@@ -1,5 +1,44 @@
 # Changelog
 
+## 4.27.0 (May 26, 2025)
+
+### New Feature
+- Added `markAsUnread(message: BaseMessage, completionHandler: SBErrorHandler?)` to `GroupChannel`. This new feature changes the read status of messages in the channel to `unread`, starting from the specified message.
+```swift
+groupChannel.markAsUnread(message) { error in 
+  // Handle error if any.
+}
+
+// Listen to updates in the current user's `myLastRead` of the channel in the below `GroupChannelDelegate`.
+// Also use this delegate method to listen to updates in the read status by other channel members.
+func channelDidUpdateReadStatus(_ channel: BaseChannel, userIds: [String]) {
+    // ...
+}
+
+// Listen to updates in the current user's unread message count in the below `UserEventDelegate`.
+func didUpdateTotalUnreadMessageCount(unreadMessageCount:) {
+    let totalUnreadCount = unreadMessageCount.groupChannelCount 
+}
+```
+
+### New Interfaces 
+- A new delegate method is added in `GroupChannelDelegate`.
+  - This delegate method is called when the `readReceipts` of group channel is updated or when the current user's `myLastRead` of group channel is updated.  
+```swift 
+optional func channelDidUpdateReadStatus(_ channel: GroupChannel, userIds: [String])
+```
+- The below `GroupChannelDelegate` is deprecated. 
+```swift
+optional func channelDidUpdateReadStatus(_ channel: GroupChannel)
+```
+
+- Added `apiHost` and `wsHost` parameters to the InitParams initialization method
+  - This allows custom API and WebSocket hosts to be set during initialization.
+
+
+### Improvements
+- Added `isAIAgent` and `isDesk` flags to `GroupChannel` class to indicate whether a channel is an AI Agent or Desk channel.
+
 ## 4.26.1 (May 21, 2025)
 
 ## Improvements

Package.swift

@@ -15,8 +15,8 @@ let package = Package(
     targets: [
         .binaryTarget(
             name: "SendbirdChatSDK",
-            url: "https://github.com/sendbird/sendbird-chat-sdk-ios/releases/download/4.26.1/SendbirdChatSDK.xcframework.zip",
-            checksum: "cc5fdb592a73ca5baf75c9131584686d18646fac3db47c8aaeb5a97ae674ecf6"
+            url: "https://github.com/sendbird/sendbird-chat-sdk-ios/releases/download/4.27.0/SendbirdChatSDK.xcframework.zip",
+            checksum: "731f2e0a3fd61d6ddcaaee76dcdf5045105e0221acebb3d8f37fb05eb7e56a5f"
         ),
     ]
 )

SendbirdChatSDK.podspec

@@ -1,7 +1,7 @@
 
 Pod::Spec.new do |s|
   s.name         = 'SendbirdChatSDK'
-  s.version      = "4.26.1"
+  s.version      = "4.27.0"
   s.summary      = 'Sendbird Chat iOS Framework'
   s.description  = 'Messaging and Chat API for Mobile Apps and Websites'
   s.homepage     = 'https://sendbird.com'
@@ -15,7 +15,7 @@ Pod::Spec.new do |s|
     'Young Hwang' => '[email protected]',
     'Kai Lee' => '[email protected]'
   }
-  s.source       = { :http => "https://github.com/sendbird/sendbird-chat-sdk-ios/releases/download/4.26.1/SendbirdChatSDK.zip", :sha1 => "fed5cec95c2982a4b34c1d11d736c8b6db19b2dd" }
+  s.source       = { :http => "https://github.com/sendbird/sendbird-chat-sdk-ios/releases/download/4.27.0/SendbirdChatSDK.zip", :sha1 => "3a3444227574580c383f22e20669781c28401347" }
   s.requires_arc = true
   s.platform = :ios, '13.0'
   s.documentation_url = 'https://sendbird.com/docs/chat'