Historical migration guide. This page covers the MoEngage Android SDK 4.x → 5.x migration, which predates the GCM → FCM transition. Skip it if you are already on SDK 5.x or later. Use the current SDK Integration and version-specific migration guides instead.
- No change in Manifest permissions
- Basic integration points remain same
- Changes in receivers & services
- Deprecated few APIs and provided alternatives
- Inbox moved out of Main SDK and added to add-on lib