# iOS

## New Features

* Beta version of new app misuse sender for automated app status tracking. Please contact IMS if you would like to use this feature.
* Added user data elements to UserService.

## Breaking changes

* New frameworks must be added to the project. For more information on the list of new frameworks please check this [page](broken://pages/qFsms17zYgdUyr6CHm39#breaking-changes).
* To migrate to SDK v1.17 please ensure the following have been completed first
  * DriveSync server upgraded (Contact IMS)
  * Create a push notification certificate and send it to IMS.
    * For this please see this [page](broken://pages/aUqG0iyHykgkgnwPD6HT).

## Refactoring

The SDK 1.17 release focuses on code quality, logging, reliability and performance improvements:

* Additional logging (log messages improvements)
* Significant improvements over location and geofence system
* Trip detection fixes and improvements
* UserService API has been updated to accept more parameters for expansions. Please check the updated [User API](/drivesync-portal/user.md#fetch-user-information) for more details.


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