Added support for Connect IQ SDK 2.3.
Added support for managing automatic software updates (Settings > System > Software Update > Auto Update). Setting Auto Update to 'Off' will disable downloads of software updates using Garmin Connect Mobile and Wi-Fi.
Added support for managing unit settings for pressure, altimeter and temperature from corresponding widget settings menu.
Improved altimeter calibration for activities that were paused for extended periods of time.
Improved the layout of the alarm page.
Improved the activity settings menu by hiding GPS specific settings when GPS is turned off.
Improved the reliability of LiveTrack.
Updated the summary view to include average Pace data for a pool swim activity.
Fixed a potential issue where the currently selected watch face may change after a software update.
Fixed an issue where the device could crash when applying a FaceIt watch face from the Garmin Connect Mobile App.
Fixed an issue where the 'Uninstall' option on the Garmin Connect Mobile App would not work as intended.
Fixed an issue, where the option to 'Copy Activity' was present in the main menu for non-copyable apps like Golf.
Fixed an issue, where the unit would crash when creating a custom alert for a new 'Other' app.
Fixed an issue, where the virtual partner fields, 'Time Ahead' and 'Time Behind' won't update during an activity.
Fixed an issue, where an empty elevation plot was being displayed during activity review for apps like, 'Rowing', which doesn't record elevation data.
Fixed an issue, where alarms deleted on the Garmin Connect Mobile App would not reflect correctly on the device.
Fixed an issue, where the user would not get alert popups during a Lactate Threshold or FTP guided workout.
Fixed an issue, where GPS could become enabled for indoor profiles after performing an altimeter calibration.
Fixed an issue, where the device was calculating VO2 max for activities using UltraTrac.
Fixed an issue, where the 'Do Not Disturb' window was not updated when travelling across time zone boundaries.
Fixed an issue, where the user could not send tracks or waypoints to the device from BaseCamp.
http://www.garmin.com/support/download_details.jsp?id=11663
