I asked Garmin what's in the secret, unannounced 27.13, and got this answer. Since they're so busy with the cycling season, I thought I'll help them out by pasting and clicking on the Post button...
Thank you for contacting Garmin Support, I am happy to help. I do apologize, we are entering our busy season for cycling so we are currently late to post the change log. I did get in contact with the team and they are working to get it posted. I went ahead and provided the following changes below. I hope you have a great rest of your day!
- Added light mode theme for headlight camera page
- Added ability to save a course in the reverse direction
- Added error prompt for failed software update
- Add support for sensor updates over BLE
- Reordered power and heart rate zones to match Garmin Connect (high to low)
- Fixed issue where dynamic glance does not update unless device is rebooted
- Fixed battery status icon inconsistency in battery low warning prompt
- Fixed GroupRide glance showing 0 riders
- Fixed issue with sensors displaying improper name
- Fixed duplicate data screen entry when adding new data screen
- Fixed POI not showing "add: icon in course creator
- Fixed missing tone when connecting new sensor
- Removed prompted timer start mode tone on non data screens
- Fixed issue with pairing third party power meters via Bluetooth
Thank you for choosing Garmin,
Bella
Product Support
Garmin International