Can not find the Updates & Downloads page for the Edge 530 (probably hasn't been created, yet) however, and until this is done, any chance Garmin could put a change log to software updates?
I received a new update a few days ago and had to go through support to get the 'patch notes'
Just in case anyone wants to know here they are from Gareth at Garmin Europe
Please see the patch notes here:
- Made several improvements to ClimbPro.
- Made visual and algorithmic improvements to smart Nutrition and Hydration alerts.
- Muted the map colors in the Mountain Bike activity profile to make trails more visible.
- Added support for Respiration Rate to be recorded in FIT files and reported in Garmin Connect.
- Added the Workout Comparison chart as a data field so it can be added to any data screen.
- Made improvements to phone sync logic.
- Improved the data field category organization.
- Added the ability to hide data screens.
- Added better handling for multiple workouts on the same day.
- Added support for Find Workout and Find Course options in the Controls menu.
- Added the ability to sort Course and Workout lists.
- Enlarged the battery status icons in all scenarios so they can be more easily seen.
- Display Grit in kGrit (thousands of Grit units) to make the number more readable since it can get very large.
- Created the jump summary page for the end of a ride, and added a jump summary to the ForkSight feature during a mountain bike activity.
- Improved the ability to keep GPS ephemeris data up-to-date, for faster satellite acquisition and better positioning.
- Fixed some issues that could keep the Bike Alarm from deactivating properly.
- Added a new tone for the Bike Alarm feature.
- Turned off autolap by default in Indoor activity profiles.
- Added better handling for shifters, including 12-speed shifters and shifters with no front derailleur.
- Made several cosmetic improvements.
- Improved general software stability.
This would usually be publicly available, but may not yet have been published
