Version 8.2.460 (February 11, 2010) 

• Corrected an issue where the AddText command in a script incorrectly added a background line. Background line is now invisible.
• Corrected an issue where saving a GRF file from a script that contains the AddText command produces incorrect text properties.
• Corrected an issue where lines in an inserted template in a text box appear very thick when printed or exported.
• Corrected an issue where running a script that sets the maximum axis value to the same or smaller value than the minimum axis value caused a crash. 
• Corrected an issue where a crash occurred when closing a plot window after running a script that contained the undo command.
• Corrected an issue where the loading data progress dialog appears when running a script with application.visible=false. Progress dialog does not appear now.
• Corrected an issue where copying and pasting results in some text not appearing correctly.
• Corrected an issue where ternary axis lengths were reported incorrect.
• Ternary graph no longer ignores negative values.
• Corrected an issue where changing the axis limits on a ternary graph creates a large plot.
• Corrected an issue where the Reset ternary axis limits button did not work when axes go from 0-100.
• Corrected an issue where Changing the scale on a ternary axis from 0-100 to 0-1 and then trying to limit the axis to a subset caused a crash.
• Corrected an issue where some points on a ternary graph were not plotting correctly.
• Corrected an issue where custom fit equations were not saved under Windows 7. 
• Corrected an issue where the auto backup failed if the backup folder was not set under Windows 7.
• Corrected an issue where default settings for objects were not stored under Windows 7.
• Corrected an issue that caused a crash when using user defined fit with some line/scatter plots.
• Corrected an issue where some graphs did not print in full.
• Corrected an issue where arrow heads on lines were not being exported.
• Scaled arrow heads appear correctly scaled with wide lines.
• Corrected an issue where rotating a line with an arrow resulted in the arrow not being rotated.
• Arrow heads on lines are now visible when the View | Full Screen command is used.
• Corrected an issue where a crash occurred when exporting a line with arrow heads to a vector PDF file.
• Corrected an issue where adding a new plot to an existing graph caused a crash when the undo levels was set to zero.
• Corrected an issue where the polar bar chart, rose diagram, or wind chart bars did not rotate when changing the angle axis start location.
• Corrected an issue where Saving digitized data in a report window caused a crash.
• Corrected an issue where clicking Cancel when prompted for the XLS or XLSX sheet while creating a plot caused the next graph to be created to not prompt for the worksheet.
• Adjusted the spline fit curve so that when a fit curve could not be generated with some higher spline tension factors, the graph automatically adjusts the spline tension factor.
• Corrected an issue where opening some Grapher 6 GRF files caused a crash.
• Corrected an issue where the position/size toolbar did not always update.
• Corrected an issue where tiled picture patterns have extra lines.
• Corrected an issue where exporting to some vector formats (SHP, GSB, GSI, etc) created unfilled areas as curves not areas.
• Corrected an issue where a syntax error was issued when using an IF statement and other characters in a function plot equation.
• Corrected an issue where non-defined ASCII files would not open.

Version 8.1.388 (December 11, 2009) 

• Inserted Template in the Text Editor now uses the font just before the template.
• Corrected an issue where very large images caused an error when used as custom fill patterns.
• Corrected an issue where AutoMText.HAlign was set to grfAlignRight when any AutoMtext.Font or AutoMFont.text property was changed.
• Corrected an issue where printing with "Fit to Page" selected increases the line widths.
• Corrected an issue where objects get unarranged when multiple objects are selected and Arrange is immediately followed by a shared property change.
• Corrected an issue where arrow heads are resized when polylines are resized.
• Corrected an issue where double clicking on a GRF causes an error.
• Corrected a issue where the date/time format was ignored for plot worksheet labels.
• Corrected a issue where labels with multiple lines from an XLS file did not display correctly.
• Corrected an issue where the math text \plain command was not working correctly.
• Corrected a difference in the Grapher 7 GRF format between Grapher 7 and Grapher 8. This caused a GRF file saved in Grapher 8 as a Grapher 7 file to be unable to be opened in Grapher 8.
• Corrected a scaling issue with infinitely long arrow heads.
• Corrected an issue where some objects in an EMF file were not imported correctly.
• Corrected an issue where a crash would occur when editing an axis that was not attached to a graph.
• Corrected an issue where the between fill command produced inconsistent results if the line/scatter plots were also filled.
• Corrected an issue where legend text did not retain some formatting after using the All Font button to set font style.
• Corrected an issue where using undo or redo commands after changing properties of a graph magnifier could cause a crash.
• Corrected an issue where changing values in an XLS worksheet opened in the Excel window does not update plots.
• Corrected an issue where some tick marks and labled did not appear when the Tick range settings were changed. 
• Corrected an issue where the program crashed trying to open some plots with between fill and no data.
• Corrected an issue where saving GPJ files created from XLSX files causes an error to occur.
• Corrected an issue where the grid lines did not always redraw in the graph magnifier.
• Corrected an issue where the tick mark spacing was incorrect in the graph magnifier.
• Corrected an issue where copying and pasting summation plots can cause the program to crash.
• Corrected an issue where the export command in a script fails when exporting to PDF.
• Added an Export2 command to Scripter.
• Corrected an issue where the bounding box did not fully enclose a polyline with an arrowhead.
• Corrected an issue where dates from a CSV file were not read correctly.
• Corrected various EMF export issues.
• Changed CSV import to accept files that contained very long lines.
• Corrected an issue where previewing some fonts caused an error.
• Corrected an issue where PDF exports were padded on all sides.

Version 8.0.278 (September 14, 2009) 

• Grapher 8 released.