4.80.0 Release

.github/workflows/cron-checks.yml

@@ -28,7 +28,7 @@ jobs:
             setup_runtime: false
           - ios: 17.5
             xcode: 15.4
-            os: macos-15
+            os: macos-14
             device: "iPhone 15 Pro"
             setup_runtime: false
           - ios: 16.4
@@ -101,7 +101,7 @@ jobs:
             setup_runtime: false
           - ios: 17.5
             xcode: 15.4
-            os: macos-15
+            os: macos-14
             device: "iPhone 15 Pro"
             setup_runtime: false
           - ios: 16.4
@@ -148,7 +148,7 @@ jobs:
 
   build-old-xcode:
     name: Build LLC + UI (Xcode 15)
-    runs-on: macos-15
+    runs-on: macos-14
     env:
       XCODE_VERSION: "15.4"
     steps:
@@ -175,7 +175,7 @@ jobs:
 
   automated-code-review:
     name: Automated Code Review
-    runs-on: macos-15
+    runs-on: macos-14
     env:
       XCODE_VERSION: "15.4"
     steps:

.github/workflows/merge-main-to-develop.yml

@@ -0,0 +1,32 @@
+name: "Merge main to develop"
+
+on:
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  merge:
+    name: Merge
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/[email protected]
+        with:
+          token: ${{ secrets.ADMIN_API_TOKEN }}
+          fetch-depth: 0
+
+      - uses: ./.github/actions/ruby-cache
+
+      - run: bundle exec fastlane merge_main
+        env:
+          GITHUB_TOKEN: ${{ secrets.ADMIN_API_TOKEN }}
+
+      - uses: 8398a7/action-slack@v3
+        if: failure()
+        with:
+          status: ${{ job.status }}
+          text: "⚠️ <!subteam^S030AAHLDLN>, the merge of `main` to `develop` failed on CI. Consider using this command locally: `bundle exec fastlane merge_main`"
+          fields: repo,commit,author,workflow
+        env:
+          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

.github/workflows/release-publish.yml

@@ -26,11 +26,3 @@ jobs:
           MATCH_PASSWORD: ${{ secrets.MATCH_PASSWORD }}
           APPSTORE_API_KEY: ${{ secrets.APPSTORE_API_KEY }}
         run: bundle exec fastlane publish_release --verbose
-
-      - uses: 8398a7/action-slack@v3
-        with:
-          status: ${{ job.status }}
-          text: "🎉 The new release has been shipped! 🚢\n\n⚠️ <!subteam^S030AAHLDLN>, don't forget to merge `main` back to `develop` from `localhost` using the command: `bundle exec fastlane merge_main`"
-          fields: repo
-        env:
-          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

.github/workflows/smoke-checks.yml

@@ -46,7 +46,7 @@ jobs:
 
   automated-code-review:
     name: Automated Code Review
-    runs-on: macos-15
+    runs-on: macos-14
     env:
       XCODE_VERSION: "15.4"
     if: ${{ github.event.inputs.record_snapshots != 'true' }}
@@ -56,7 +56,7 @@ jobs:
           fetch-depth: 100
       - uses: ./.github/actions/bootstrap
       - name: Run Danger
-        run: bundle exec danger
+        run: bundle exec fastlane lint_pr
       - name: Run Fastlane Linting
         run: bundle exec fastlane rubocop
       - name: Run SwiftFormat Linting
@@ -67,7 +67,7 @@ jobs:
 
   build-old-xcode:
     name: Build LLC + UI (Xcode 15)
-    runs-on: macos-15
+    runs-on: macos-14
     if: ${{ github.event.inputs.record_snapshots != 'true' }}
     env:
       XCODE_VERSION: "15.4"

CHANGELOG.md

@@ -5,6 +5,18 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ### 🔄 Changed
 
+# [4.80.0](https://github.com/GetStream/stream-chat-swift/releases/tag/4.80.0)
+_June 17, 2025_
+
+## StreamChat
+### ✅ Added
+- Add new `Filter.isNil` to make it easier to query by nil values [#3623](https://github.com/GetStream/stream-chat-swift/pull/3623)
+- Add Message Reminders [#3623](https://github.com/GetStream/stream-chat-swift/pull/3623)
+   - Add `ChatMessageController.createReminder()`
+   - Add `ChatMessageController.updateReminder()` 
+   - Add `ChatMessageController.deleteReminder()`
+   - Add `MessageReminderListController` and `MessageReminderListQuery`
+
 # [4.79.1](https://github.com/GetStream/stream-chat-swift/releases/tag/4.79.1)
 _June 03, 2025_
 

DemoApp/Screens/AppConfigViewController/AppConfigViewController.swift

@@ -22,6 +22,8 @@ struct DemoAppConfig {
     var shouldShowConnectionBanner: Bool
     /// A Boolean value to define if the premium member feature is enabled. This is to test custom member data.
     var isPremiumMemberFeatureEnabled: Bool
+    /// A Boolean value to define if the reminders feature is enabled.
+    var isRemindersEnabled: Bool
     /// A Boolean value to define if the poll should be deleted when the message is deleted.
     var shouldDeletePollOnMessageDeletion: Bool
 
@@ -53,6 +55,7 @@ class AppConfig {
             tokenRefreshDetails: nil,
             shouldShowConnectionBanner: false,
             isPremiumMemberFeatureEnabled: false,
+            isRemindersEnabled: true,
             shouldDeletePollOnMessageDeletion: false
         )
 
@@ -64,6 +67,7 @@ class AppConfig {
             demoAppConfig.isHardDeleteEnabled = true
             demoAppConfig.shouldShowConnectionBanner = true
             demoAppConfig.isPremiumMemberFeatureEnabled = true
+            demoAppConfig.isRemindersEnabled = true
             demoAppConfig.shouldDeletePollOnMessageDeletion = true
             StreamRuntimeCheck.assertionsEnabled = true
         }
@@ -177,6 +181,7 @@ class AppConfigViewController: UITableViewController {
         case tokenRefreshDetails
         case shouldShowConnectionBanner
         case isPremiumMemberFeatureEnabled
+        case isRemindersEnabled
     }
 
     enum ComponentsConfigOption: String, CaseIterable {
@@ -342,6 +347,10 @@ class AppConfigViewController: UITableViewController {
             cell.accessoryView = makeSwitchButton(demoAppConfig.isPremiumMemberFeatureEnabled) { [weak self] newValue in
                 self?.demoAppConfig.isPremiumMemberFeatureEnabled = newValue
             }
+        case .isRemindersEnabled:
+            cell.accessoryView = makeSwitchButton(demoAppConfig.isRemindersEnabled) { [weak self] newValue in
+                self?.demoAppConfig.isRemindersEnabled = newValue
+            }
         }
     }
 
@@ -739,6 +748,9 @@ class AppConfigViewController: UITableViewController {
             guard let selectedOption = options.first else { return }
             apiKeyString = selectedOption.rawValue
             StreamChatWrapper.replaceSharedInstance(apiKeyString: apiKeyString)
+            if let baseURL = selectedOption.customBaseURL {
+                self?.chatClientConfig.baseURL = .init(url: baseURL)
+            }
             self?.tableView.reloadData()
         }
 

DemoApp/Screens/DemoAppTabBarController.swift

@@ -6,22 +6,31 @@ import StreamChat
 import StreamChatUI
 import UIKit
 
-class DemoAppTabBarController: UITabBarController, CurrentChatUserControllerDelegate {
+class DemoAppTabBarController: UITabBarController, CurrentChatUserControllerDelegate, MessageReminderListControllerDelegate {
     let channelListVC: UIViewController
     let threadListVC: UIViewController
     let draftListVC: UIViewController
+    let reminderListVC: UIViewController
     let currentUserController: CurrentChatUserController
+    let allRemindersListController: MessageReminderListController
+
+    // Events controller for listening to chat events
+    private var eventsController: EventsController!
 
     init(
         channelListVC: UIViewController,
         threadListVC: UIViewController,
         draftListVC: UIViewController,
-        currentUserController: CurrentChatUserController
+        reminderListVC: UIViewController,
+        currentUserController: CurrentChatUserController,
+        allRemindersListController: MessageReminderListController
     ) {
         self.channelListVC = channelListVC
         self.threadListVC = threadListVC
         self.draftListVC = draftListVC
+        self.reminderListVC = reminderListVC
         self.currentUserController = currentUserController
+        self.allRemindersListController = allRemindersListController
         super.init(nibName: nil, bundle: nil)
     }
 
@@ -52,6 +61,12 @@ class DemoAppTabBarController: UITabBarController, CurrentChatUserControllerDele
         currentUserController.delegate = self
         unreadCount = currentUserController.unreadCount
 
+        // Update reminders badge if the feature is enabled.
+        if AppConfig.shared.demoAppConfig.isRemindersEnabled {
+            allRemindersListController.delegate = self
+            updateRemindersBadge()
+        }
+
         tabBar.backgroundColor = Appearance.default.colorPalette.background
         tabBar.isTranslucent = true
 
@@ -65,14 +80,34 @@ class DemoAppTabBarController: UITabBarController, CurrentChatUserControllerDele
 
         draftListVC.tabBarItem.title = "Drafts"
         draftListVC.tabBarItem.image = UIImage(systemName: "bubble.and.pencil")
+
+        reminderListVC.tabBarItem.title = "Reminders"
+        reminderListVC.tabBarItem.image = UIImage(systemName: "bell")
 
-        viewControllers = [channelListVC, threadListVC, draftListVC]
+        // Only show reminders tab if the feature is enabled
+        if AppConfig.shared.demoAppConfig.isRemindersEnabled {
+            viewControllers = [channelListVC, threadListVC, draftListVC, reminderListVC]
+        } else {
+            viewControllers = [channelListVC, threadListVC, draftListVC]
+        }
     }
-
+    
     func currentUserController(_ controller: CurrentChatUserController, didChangeCurrentUserUnreadCount: UnreadCount) {
         let unreadCount = didChangeCurrentUserUnreadCount
         self.unreadCount = unreadCount
         let totalUnreadBadge = unreadCount.channels + unreadCount.threads
         UIApplication.shared.applicationIconBadgeNumber = totalUnreadBadge
     }
+
+    func controller(
+        _ controller: MessageReminderListController,
+        didChangeReminders changes: [ListChange<MessageReminder>]
+    ) {
+        updateRemindersBadge()
+    }
+
+    private func updateRemindersBadge() {
+        let reminders = allRemindersListController.reminders
+        reminderListVC.tabBarItem.badgeValue = reminders.isEmpty ? nil : "\(reminders.count)"
+    }
 }