Changelog

Check out release history for stable releases of iOS SDKs. Stable releases have been tested thoroughly and are ready for use in your production apps.

Need to upgrade?

Select your current version to see all the features and fixes from your version to the latest release.

3.x Releases

    • 3.5.1

      code changes

      Bug Fixes

      • This fix dismisses keyboard when an in-app message appears to allow uninterrupted user interaction (#828) (faad28a)

    • 3.5.0

      code changes

      Improvement

      • This release includes changes needed to support for data pipelines in the our React Native SDK. There are no new features for customers utilizing our native Android SDK only. (#819) (171dfdc)

    • 3.4.1

      code changes

      Features

      • This update extends support to newer Firebase SDK versions. (#792)

      Bug Fixes

      • Fixes an edge case where the in-app queue would not maintain its integrity when autoScreenTracking is turned on and screens are frequently changed. (#820) (62268a4)

    • 3.4.0

      code changes

      Features

      • Revamped the in-app messaging module to enhance performance by optimizing local processing, accelerating message loading during page transitions, and implementing a state-driven architecture for better responsiveness and control. [#815] (5cd651b)
      • We highly recommend upgrading to the new in-app editor to ensure optimal performance.

      Fixes

      • We reduced the chance of duplicate in-app messages by keeping a local store of messages already displayed.

    • 3.3.3

      code changes

      Bug Fixes

      • Resolved issue for customers who use the tool, Tuist, to install the Customer.io iOS SDK. (#791) (cd1346a)

    • 3.3.2

      code changes

      Bug Fixes

      • This release addresses a compatibility issue for apps that have installed two or more third-party SDKs (besides Customer.io SDK) that handle push notifications. While this issue was primarily reported by our Flutter customers, it could also affect native iOS and React Native applications. (#751) (ca5abb3)

    • 3.3.1

      code changes

      Bug Fixes

      • This release resolves a scenario where in-app messages with page rules enabled are sent to a device but is never shown if the app is killed and re-opened. (#746) (cfae57d)

    • 3.3.0

      code changes

      Features

      • When using page rules and when an in-app messages need a second to load, the in-app message might appear after a user navigates to another page. We made changes to ensure the page-rules are checked after the message is loaded and immediately before it’s displayed in order to resolve this issue. (#731) (cb1d014)

    • 3.2.3

      code changes

      Bug Fixes

      • For users of our Flutter SDK and React Native SDK, this resolves a compatibility issue with 3rd party FCM Flutter and React Native SDKs. In some cases, the issue prevented push notifications from showing while the app was in the foreground when the 3rd party SDK and CIO SDK were both installed. (#736) (ccb0f47)

    • 3.2.2

      code changes

      Bug Fixes

      • Resolves an issue that prevented actions from being tracked for in-app messages. (#728) (c1f69c1)

    • 3.2.1

      code changes

      Bug Fixes

      • Resolves an issue that caused a crash on the emulator while in developing. (#725) (7ca2dc2)

    • 3.2.0

      code changes

      Features

    • 3.0.2

      code changes

      Bug Fixes

    • 3.0.1

      code changes

      Bug Fixes

      • install 3.0 with Swift Package Manager from Xcode (#660) (45b0367)

    • 3.0.0

      code changes

      ⚠ BREAKING CHANGES

      • iOS as a source for Data Pipelines (#659)

      Features

      • iOS as a source for Data Pipelines (#659) (0a68373)
      • migration module to cater to all migration tasks (#530) (2feb1d4)

      Bug Fixes

      • add attributes to properties (#649) (4b02e92)
      • all sdk modules can only be initialized once (ae46c7f)
      • app crash on identify method (#458) (13e9862)
      • compilation for test (f14b773)
      • compilation issue (420a61e)
      • eventbus handler ref (#469) (8c8ef91)
      • journey id in migration payload (#653) (3b649c9)
      • prevent duplicate automatic screenview events from being tracked (fea9ec5)
      • pushEventHandler test (dc80fc2)
      • remove occurrence of autoTrackDeviceAttributes from all push modules (#505) (8dc6507)
      • removed last_used from properties (#477) (b0b9631)
      • sample app issues (#551) (05544b3)
      • use git commit instead of git branch for segment dependency (d245015)

2.x Releases

    • 2.14.2

      code changes

      Features

      • This update extends support to the newer versions of the Firebase SDK (>11), ensuring compatibility with the latest Firebase features and improvements. (#822) (ab53cf6)

    • 2.14.1

      code changes

      Bug Fixes

      • Explicitly switched threads to avoid forcing identify calls to be made on main thread. The SDK now automatically switches to appropriate thread, regardless of the thread used to make identify calls. (#795) (9fc527b)

    • 2.14.0

      code changes

      Features

      • Reduced the time for first in-app message to be shown for newly identified profiles. For new profiles, in-app messages are now fetched as soon as the profile is identified. (#794) (13032c6)

    • 2.13.2

      code changes

      Bug Fixes

      • This release addresses a compatibility issue for apps that have installed two or more third-party SDKs (besides Customer.io SDK) that handle push notifications. While this issue was primarily reported by our Flutter customers, it could also affect native iOS and React Native applications. (#743) (c3573fc)

    • 2.13.1

      code changes

      Bug Fixes

      • For users of our Flutter SDK and React Native SDK, this resolves a compatibility issue with 3rd party FCM Flutter and React Native SDKs. In some cases, the issue prevented push notifications from showing while the app was in the foreground when the 3rd party SDK and CIO SDK were both installed.(#735) (b0a7772)

    • 2.13.0

      code changes

      Features

    • 2.12.5

      code changes

      Bug Fixes

      • do not bundle .md files in cocoapods deployments (15dbb48)

    • 2.12.4

      code changes

      Bug Fixes

      • call completionHandler if push handler does not implement optional function (9996872)
      • forward push received app in foreground events to 3rd party callbacks (bd55e2b)
      • forward push response events to 3rd party callback functions, for CIO push (121b157)
      • open deep link from main thread as required by UIKit (7d7867f)

    • 2.12.3

      code changes

      Bug Fixes

      • expo users reported app crash on didFailToRegisterForRemoteNotificationsWithError (#575) (ac70292)

    • 2.12.2

      code changes

      Bug Fixes

      • rich push image downloading path conflict when its already downloaded (#561) (67cbfd6)

    • 2.12.1

      code changes

      Bug Fixes

      • fixes an issue with multiple timers being scheduled (#529) (ec383f1)

    • 2.12.0

      code changes

      Features

      • use new header to set polling interval (#519) (05a1ebd)

    • 2.0.6

      code changes

      Bug Fixes

      • universal links deep links open host app (#268) (29c95b5)

    • 2.0.5

      code changes

      Bug Fixes

      • universal links when touch a push notification open host app (#265) (7dcaf73)

    • 2.0.4

      code changes

      Bug Fixes

    • 2.0.3

      code changes

      Bug Fixes

    • 2.0.2

      code changes

      It’s recommended to avoid installing this version of the iOS SDK as issues have been reported with it. Until a newer release is out, it’s recommended to use 2.0.1

      Bug Fixes

      • prevent stackoverflow while executing background queue with lots of tasks in it (#245) (ef0c428)

    • 2.0.1

      code changes

      Bug Fixes

    • 2.0.0

      code changes

      ⚠ BREAKING CHANGES

      • make delivered push metric more reliable (0478e52)
      • remove FCM dependency from cocoapods (#210)
      • singleton API only way to use SDK now (#209)
      • SDK should not modify custom attributes casing (#234) (8160fdf)

      Bug Fixes

      • add sdkwrapperconfig to rich push SDK config (#226) (e43b4cf)
      • fix compile time errors notification service extensions (#214) (bd5911b)
      • sdk not able to compile in ios app (#225) (e4d1b3f)
      • make delivered push metric more reliable (0478e52)
      • SDK should not modify custom attributes casing (#234) (8160fdf)

      Code Refactoring

1.x Releases

    • 1.2.7

      code changes

      Bug Fixes

      • push images and processing simple push (#230) (f109f04)

    • 1.2.6

      code changes

      Bug Fixes

      • device attributes shows sdk version instead of wrapper version (e2462b9)

    • 1.2.5

      code changes

      Bug Fixes

      • fix compile time errors notification service extensions (#216) (6e8484a)

    • 1.2.4

      code changes

      Bug Fixes

      • updated gist version in podspec (ab231b1)

    • 1.2.3

      code changes

      Bug Fixes

      • install in-app bug fix via gist 2.2.1 (38d64fd)

    • 1.2.2

      code changes

      Bug Fixes

      • updating gist dependency version (0b8569c)

    • 1.2.1

      code changes

      Bug Fixes

      • added expo and flutter values in source enum (274aa1c)

    • 1.2.0

      code changes

      Features

      • allow option to handle deep link yourself (#177) (b8167ea)
      • delete expired queue tasks (dc22280)
      • in-app into develop to promote to alpha (2b2712c)
      • sdk wrappers modify user-agent (5c127e5)

      Bug Fixes

      • cocoapods compiling of SDK (a20e583)
      • compile sdk without xcode error app extensions (#185) (5fc0fd5)
      • consolidate all apple platforms under ios (423f050)
      • deprecating creating own instances (#202) (18859e6)
      • image not shown in rich push notification (9fb8490)
      • improve reliability of screen view tracking (60e9289)
      • make sdkwrapperconfig accessible (#188) (f996a68)
      • queue attempts to run all tasks on each run (80f90e9)
      • restricting create own instance (085735c)
      • some classes not found in tracking module (45f178e)
      • updating gist dependency version (23c432e)

    • 1.1.1

      code changes

      Bug Fixes

      • send attributes in all caps to API (9eea27b)

    • 1.1.0

      code changes

      1.1.0 (2022-06-01)

      Features

      • add device_manufacturer device attribute (585aefb)
      • adding support for device attributes and custom device attributes (#143) (84ead00)

      Bug Fixes

      • add siteid to logs help with multi-workspace (#130) (0ad3906)
      • change property name from push_subscribed to push_enabled (2f071ec)
      • locale uses preferred language (4a5ecf1)
      • missing public sdk functions (0ca0618)
      • remove platform from os_version attribute (f735197)
      • use dashes instead of underscores device locale (f85e858)