Version info:

1.0 - initial version
1.1 - SWRchart: display the current values for marker frequency (added); Tools menu: Stub tuner mode (added); Cable length and Velocity Factor calculation mode (added); Preloaded Example for Graph save and load feature (added);
1.11 - Japanese localization for Stub tuner and Cable length and Velocity Factor modes fixed
1.12 - Settings: data point count bug fixed; Cable and VF: load detector added; 11 meter band added to F-selector; Stub tuner: load detector added;  
1.15 - The following behavior is implemented: analyzer saves (key 6) the measurement data the way it looks on the LCD screen. I.e. if calibration is applied the data will be saved with calibration applied. And AntScope software will display the same picture as analyzer itself when you load saved data into AntScope. If you are using AntScope to perform measurement the Analyzer will send data with calibration applied or not depending on whether the calibration is enabled on the instrument or not (which is selectable by F+2 key combination). Please be aware: it is impossible to view results without calibration applied in case the data was stored with calibration applied.
1.16 - Frequency correction bug fixed 
1.17 - Minor bug fix
1.18 - Added French, Ukrainian, Russian translations
1.20 - added BlueTooth support, Bands selection screen
1.24 - added support new model the screen
1.25 - improved reliability of BlueTooth
1.26 - improved stability and speed of data transfer via BlueTooth