Major Release 4.0.0 Beta3

⚠️ This is a major beta release which contains breaking API changes.
See the full list of changes along with step-by-step guides to upgrade.
https://documentation.onesignal.com/docs/mobile-2020-api-migration-guide

❓ Please provide feedback and bug reports with the beta version included in the title to this repo's issue tracker.
https://github.com/OneSignal/OneSignal-Android-SDK/issues

Changes since 4.0.0-Beta2

Fix - Proguard consumer rules to keep email observers PR #1189
Feature - Enable background player updates PR #1196
Feature - Disabling IAM scrolling if dragToDismissDisabled is true in the rendering_complete event PR #1199
Fix - Property renames for consistently with OSNotification, OSPermissionState, & OSDeviceState PR #1202
Fix - 4.0.0 regression - Add notification duplicate check under Workers. PR #1193
Improvement - Make UserState JSONObjects immutable PR #1203
Fix - Fix on_focus not completing if app process is stopped PR #1198
Cleanup - Removed autoPromptLocation PR #1207
Improvement - Notification Open now uses an Activity instead of Broadcast #1192
- This means better compatibility with existing projects as singleTop or singleTask is no longer required on your launcher Activity.
Fix - 4.0.0 regression - Fixed setting outcomes from throwing if done before OneSignal was initialized. PR #1208
Fix - Add Main thread check under OSNotificationReceivedEvent. #12.06
Fix - 4.0.0 regression - Fix new session triggering from 2nd init #1229
Fix - 4.0.0 regression - Attempt to read from field android.content.Context. Issue #1195 PR #1222
Fix - 4.0.0 regression - Attempt to read from field 'org.json.JSONObject com.onesignal.UserState.syncValues' on a null object reference. Issue #1212 #1223