WindMaster 4.11.7 with the following features and error corrections compared to 4.11.6:

• Fixing problem with jumping symbols during replay
• Add attributes grid_system, northing and easting to XML element waypoint in Waypoints.xml files. These attributes are used for giving position instead of latitude/longitude. e.g.<waypoint name="SAJ015" waypoint_type="PZ Red" grid_system="UTM zone 32" easting="521917" northing="6185295" altitude="0" height="3000" radius="10000" comment="A PZ area, don't fly here" />

WindMaster 4.11.6 with the following features and error corrections compared to 4.11.5:

• Wind graphs are now shown in map window. The path is dotted and shows how the balloon climbs with vertical cursing speed. On/off is controlled with menu item "Wind"/"Show wind graph on map"
• Menu item "Show wind graphs" renamed to "Show wind graphs in altitude chart"
• Better Error message for faulty Waypoints.xml-files
• Form Wind Input has been removed
• Make the maxPixel on screen is 1.5 times the number of pixels on the screen. It was previously fixed to 1 Mpixels.
• Correct fault in validating data in form Marker Colors and weight

WindMaster 4.11.5 with the following features and error corrections compared to 4.11.4:

• Adding unproto_path to packet radio "WIDE2-2" and "WIDE1-1,WIDE2-2". "WIDE1-1,WIDE2-2" is proposed to be used in Denmark by balloons.
• Remove xmlsn attribute from converted track files
• Enable correct naming and directory structure when file name has been changed during downloading e.g. "Denmark%2C DM %26 SM 2011.wrz" shall be "Denmark, DM & SM 2011.wrz"
• Library for unpacking wrz files has been updated

WindMaster 4.12.0 and WindMaster 4.12.1 have been revoked due to problems in .NET Framework 4.0

WindMaster 4.12.1 and WindMaster 4.11.4 with the following features and error corrections compared to 4.12.0:

• Enable correct naming and directory structure when file name has been changed during downloading e.g. "Denmark%2C DM %26 SM 2011.wrz" shall be "Denmark, DM & SM 2011.wrz"
• Fixing fault when converting gpx files
• Installer URL points to .NET 4.0 installation (Only in 4.12.1)

WindMaster 4.11.4 is based on .NET framework 3.5 instead of .NET framework 4.0 and shall be used if .NET framework 4.0 is not availble

WindMaster 4.12.0 with the following features and error corrections compared to 4.11.2:

• Based .NET framework 4.0
• Correcting swapped values for Vertical velocity and course in time altitude chart
• Additional speech added for pibal reading
• Improved fault detecting for serial ports
• Added symbol for OY-WOW, "#f" (Kim Larsen)

WindMaster 4.11.2 with the following features and error corrections compared to 4.11.1:

• Correcting installation fault in XP that was introduced in 4.11.0 (WindMaster DLL are merged into main program and the correct SlimDX DLL is used)
• Introduction Default (Map scale) menu item on top level

WindMaster 4.11.1 with the following features and error corrections compared to 4.11.0:

• Support for "Australian Geodetic 1966" in OziExplorer plt files

WindMaster 4.11.0 with the following features and error corrections compared to 4.10.6:

• Support for Kenwood TH-D72. Note that the Built-in GPS is not supported due to a bug in Kenowood radio SW
• The "Grid system" in MapSettings.xml files are no longer case sensitive
• Better error message when declaring faulty grid systems
• Fixing run-time error when replaying some car tracks
• Correcting fault in setting scale when fitting several object within map
• Symbol file format changed from bmp to png
• Introduce workaround that correct faulty sign of Vel_altitude from Garmin Vista GPS
• Correcting fault: APRS objects from "Others.bmp" shall not be treated as balloons
• Correcting fault when not calculating first pibal reading
• Introduce handler for unhanded exemptions

WindMaster 4.10.6 with the following features and error corrections compared to 4.10.5:

• Pibal balloons are now shown in the wind graphs if either "show all APRS object" is checked or if the pibal sending stations are checked in the callsign translation window.
• Fixing faulty calculated vertical velocity. The velocity was about half of what it should be. This fault did also affect the "snake" (Key S)
• Remove support for barometric altitude and transient filtering

WindMaster 4.10.5 with the following features and error corrections compared to 4.10.4:

• Limit for creating waypoints with left click on the map is changed from 1:1000 to 1:5000. This limit also matches the limit when to call a position unreliable
• Adding checks that pibal-data exists and that elevation >0. This could otherwise case dead-lock or run-time error
• Minimum size of waypoints without radius is changed to 1 pixel. This caused some problem together with the PZ list "Hungary, Worlds PZ 2010-09-28.wrz"
• Connected PZ with radius>0 are also displayed in altitude chart. This is used by "Hungary, Worlds PZ 2010-10-02.wrz"