* Support of UTM ETRS89 coordinate system

* IGC header fix
* BLS communication improvements

*Improved stability while communicating with BLS device.

* New K event (date change) record in IGC
* Fixed IGC header issue on WMF

* Fixed nasty bug related to variometer values in IGC tracks on certain scenarios on negative values.

* Stability improvements.

* New IGC events added.
* Fixed disappearing keyboard issue when entering declaration.
* Stability improvements.

* Fixed flight refresh issue

* Added additional warnings for missing app permissions.
* Clicking on warnings now opens additional information.

* Fixed track sharing issue

* Fixed overlapping "British National OGB1936" coordinates.

The official FAI Balloon Live app has been completely redesigned and rewritten to offer an even better pilot experience and optimal in-flight features:

* A brand new user interface design with a better look and feel.
* Faster response to marker drop and goal declaration.
* New core of the app helping to be faster and more stable in competition environment.
* Introduction of in-app purchase to pay for pilot fee for the use of the Balloon live system in a competition.

* Additional BLS time synchronization improvement.
* Altitude speed is now always shown in meters per second(m/s).
* Fixed issue related to special characters that prevented saving tracks to watchmefly.
* Loading spinner is now removed when declaring goal and dropping marker.
* Added additional logging when dropping marker and declaring goal.

* Improved BLS time synchronization.

* Improved stability

* Added watchmefly.net profile page with the ability to select competitions without a token
* Added BLS device firmware version check and description where and how to upgrade when a new version is available
* Fixed incorrect variometer data
* Fixed IGC coordinates additional digit issue
* Fixed issue that caused to invalidate internal GPS data

* stability improvements

* Added "BLS Optional" to GPS provider list
* Position of the BLS disconnect message changed
* Fixed missing BLS disconnect message.
* Fixed wrong altitude displayed in dropped markers list (UI).

* Fixed wrong GPS provider IGC event record

Fixed issues:
* IGC B record inconsistent length
* GPS altitude not showing on internal GPS

* IGC format improvements

* IGC improvements

The IGC enriched with Sensor events

* Improved Baloon Live Sensor connection.

* Improved Baloon Live Sensor connection.

* Improved stability