6.7.0

Added

• Added IterableAPI.lastAuthTokenState property to expose JWT auth token validity as an AuthTokenValidityState enum (.unknown, .valid, .invalid).
• Auto-retry for JWT 401 failures during offline event processing — the SDK now pauses, refreshes the token, and retries the failed task automatically.

Fixed

• Fixed in-app messages not displaying during sync cooldown periods when using inAppDisplayDelegate.
• Improved offline retry logic to distinguish transient failures (5xx, network errors, 429) from permanent client errors (4xx).
• Added network connectivity debounce (3-second window) to prevent rapid pause/resume cycles in the offline task runner.

Removed

• Removed deprecated trackEmbeddedDismiss and trackEmbeddedImpression methods and their underlying API endpoints.

6.6.7

Fixed

• Fixed module export for CocoaPods, enabling Obj-C/C++ compatibility
• Added extern "C" guards to umbrella headers (IterableSDK.h, IterableAppExtensions.h) for C++ compatibility
• Renamed CocoaPods resource bundle from Resources to IterableSDKResources to avoid naming collisions with other pods, with automatic fallback to the legacy name

6.6.6

Fixed

• Fixed more Carthage issues
• Fixed issue that prevented multiple applications using a shared keychain access group.
• Improves in-app full screen position to display over the entire screen includind the status bar.

Added

• Made isIterableDeepLink method public

6.6.5

Fixed

• Fixed an issue where concurrent API requests failing with JWT-related 401 errors could be dropped instead of retried after a new token was obtained, ensuring all affected calls are executed once authentication succeeds.

Added

• Added optional Embedded Messaging sync callbacks via the IterableEmbeddedUpdateDelegate protocol, allowing apps to react when an embedded sync succeeds or fails.
• Added an optional placementIds parameter to syncMessages on IterableEmbeddedManager, so apps can fetch and update embedded messages only for specific placements, bringing iOS to parity with the Android SDK.

6.6.4

• Fixed Carthage builds on Xcode 26 and Swift version 6.2.
• Fixed Objective-C compatability issue with the AuthFailure class
• Fixed Embedded Messages impressions analytics bug

6.6.3

• Fixed an issue with In-App Messages where JWT Tokens were not being refreshed after tokens got invalidated.

6.5.15

• Reverted a change to the deeplinking redirect flow introduced in 6.5.13 that caused link redirection issues for some users

6.6.2

• Reverted a change to the deeplinking redirect flow introduced in 6.5.13 that caused link redirection issues for some users

6.5.4.1

Fixed

• SDK is now compatible with iOS 26

6.6.1

• Added support for iOS 26