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All Mobile SDK Updates

We recommend updating to the versions listed below or higher if available.

iOS SDK 5.1.3

Github link

⚠️ Behavior Changes

  • When you call the jsonRepresentation method of OSPushSubscriptionState, if a property is null, the value will now be "" instead of the string literal "nil" in #1373

🐛 Bug Fixes & Misc Improvements

  • Rename internal method that was called setSharedInstance to workaround false App Store flagging in #1375
  • Improve Swift concurrency safety to address crash reports in production #1376
  • For our server: Add OneSignal-Subscription-Id to Create User request which improves last_active data in #1372

Android (Google) SDK 5.1.6

Github link

🐛 Bug Fixes

  • Make ServiceBuilder.getService thread safe (#2012)
    • Will fix some null Context crashes from initWithContext
    • Addresses issues; #1990 & #1917
  • 4.x.x migration: Missing onesignalId during initWithContext (#2009)

🔧 Maintenance

  • [Internal only] Upgraded compileSdkVersion to 34 (#1994)
    • Apps can still use Android compile SDK 33, target SDK version unaffected
  • [Internal only] Added nested JSONObject support to JSONObject.toMap() (#2004)
  • [Internal only] Upgrade tests to JUnit5 and Kotest to 5.8.0 (#2006)

Android (Huawei) SDK 4.8.8

Github link

✨ Enhancements

  • Add setting to prefer HMS over FCM #1984
    • Add under your tag if you like to use this setting.
    • See OneSignal's Prefer HMS over FCM documentation page for more details.

🐛 Bug Fixes

  • Attempt retrying OutOfMemoryError errors when starting threads. #2027
    • Make sure your app doesn't have any memory leaks and is handling onTrimMemory so the
  • SDK can move on once memory is free
  • Fix rare null crash with taskQueueWaitingForInit.poll() #2026
  • Fix rare null crash with timeFocusedAtMs #2025

Unity SDK 5.1.1

Github link

  • Changed
    • Updated included Android SDK to 5.1.6
    • Updated included iOS SDK to 5.1.3

React Native/Expo SDK 5.1.0

Github link

🎉 New Methods 🎉

  • Add getter for onesignalId and externalId and a UserState Observer to be notified of changes in [#1627]
  • Add asynchronous getter methods for Notifications permission and Push Subscription token, id, optedIn in [#1649]
    • 🛑 Deprecated methods 🛑
      • Notifications.hasPermission, User.pushSubscription.id, User.pushSubscription.token, and User.pushSubscription.optedIn are now deprecated but non-breaking.
  • See the Push Subscription Namespace API Reference and Notifications Namespace API Reference in the Migration Guide for usage of new methods getPermissionAsync, getIdAsync, getTokenAsync, and getOptedInAsync.

⚠️ Minor Breaking Change ⚠️

  • API update for PushSubscriptionState: the Push Subscription observer will now be passed nullable properties. Please account for the possibility of the push subscription token and id being null.

Native Changes

  • Bump Android Native Version to 5.1.6
  • Bump iOS Native Version to 5.1.3

Flutter SDK 5.1.2

Github link

🔧 Native SDK Dependency Updates Only

  • Update Android SDK from 5.1.2 to 5.1.6
    • Which include an improvement to banner-style IAMS: link, a dependency update for firebase-messaging and play-services-basement
    • Also includes fix for null pointer exceptions from calling getAppContext when the SDK is initializing: link
    • For full changes, see the native release notes
  • Update iOS SDK from 5.1.0 to 5.1.3
    • Includes fix to improve Swift concurrency safety to address crash reports in production: link

Cordova/Ionic SDK 5.1.0

Github link

🎉 New Methods 🎉

  • Add getter for onesignalId and externalId and a UserState Observer to be notified of changes in [#959]
  • Add asynchronous getter methods for Notifications permission and Push Subscription token, id, optedIn in [#977]
    • ⚠️ Previous methods Notifications.hasPermission, User.pushSubscription.id, User.pushSubscription.token, and User.pushSubscription.optedIn are now deprecated but non-breaking. ⚠️
    • See the Push Subscription Namespace API Reference and Notifications Namespace API Reference in the Migration Guide for usage of new methods getPermissionAsync, getIdAsync, getTokenAsync, and getOptedInAsync.

Native Changes

  • Bump Android Native Version to 5.1.6
  • Bump iOS Native Version to 5.1.3

.NET MAUI SDK 5.1.1

Github link

This release includes new native SDK versions that resolve multiple crashes and issues.

Native SDK Updates

  • Bump iOS Native Version to 5.1.3
  • Bump Android Native Version to 5.1.6

Journeys has easier targeting based on user activity

We've added support for Segments with time-based rules (e.g., first session, last session, etc.) and also simplified targeting inactive users. Now you can target your inactive users by including a segment based on last session behavior.

Email now supports One Click Unsubscribe

Inbox Service Providers (ISP) like Gmail, Outlook, iOS Mail, and Yahoo! Mail, AOL, and Verison Mail require senders to provide a One Click Unsubscribe option. The unsubscribe button is rendered at the discretion of the ISP based on sending criteria, which may include a daily sending volume greater than 5,000 emails.