Explorer for ArcGIS does not make use of returnUpdates when opening a web map containing a time-enabled feature layer.
Last Published: February 11, 2015ArcGIS Runtime SDK for iOS
Bug ID Number
September 18, 2014
March 30, 2022
ArcGIS Runtime SDK for iOS
In Product Plan
The issue has been added to the development team's backlog. The goal for issues with this status is to address them in a near-term release (next release or two). Check the issue's Additional Information or Alternate Solution section to see if there is helpful information until it can be fully addressed.
Deploy a script as a scheduled task to periodically clear the REST cache if time layers are constantly updated.