Version 2.5 of the app includes the following enhancements:
Hosted feature layers and ArcGIS Server 10.1 feature services support tracking the identity of editors and restricting edits based on ownership of features. If editor tracking is enabled, the app displays who and when a feature was last edited along with feature attributes. If ownership based access is also enabled, the ability to edit or delete features may be restricted.
Additional languages are now supported: Korean, Dutch, Polish, and Swedish. The language used by the app is determined by your phone's display language setting.
The 2.5 release also addresses a number of issues; therefore, the following are now working as expected: