Official version history and changelog information for Grapher.

Grapher 19.1.288 (01 December 2021)

New features and Improvements:

• Arrange: Align/Distribute objects to page or margins
  • Arrange: Align/Distribute: Add to right-click context menu
• Class Scatter Plot: Reorder text classes
• Copy/Paste Format: Move Paste format button out of Paste menu and onto ribbon
• Data Filter: Flexible inclusion/exclusion filtering
  • Enable Data filter for all plots
  • Date/time values in status bar and digitize dialog
• Disable dragging plots between 2D and 3D graphs
• Display cursor location in graph units in status bar (at all times)
• DXF Export: option to export LWPOLYLINE with no ZLEVEL (2D flat polylines)
• Export dialog shows odd spacing on high resolution monitors
• File Export: Base with numeric attributes to Data format with numeric attributes
• Fill Color Column: Alpha value not applied from worksheet
• Graph Magnifier: Improve drawing of magnified Ternary plots
• High Res Monitors: Improve scale of text in Digitized Coordinates dialog
• Label Format: add Percent (%) option
• Plot Labels: Automatically disperse/offset labels to prevent overlap
• Rose/Wind Charts: Option to not clip plot to polar circle
• Rotate Color Scale bar
• WKS (and AT): Save numeric values as numeric to DBF (do not convert them to text)
• Worksheet Manager: Automatically close unused tabs
  

Fixes

• 3D axis: Initial bounding box size inconsistent between Grapher versions
• Automation:
  • Automation: Box plot's LastRow property does not report the same value as the UI shows
  • Automation: Fit plot undo does not take affect
  • GPJ data not loading correctly when opening via script in Scripter
  • Recorder: Contour XZ Data map: Undo not applying to InitLevels the same the UI
• Bubble plot: Bubble fill is always white
• Color Scale: 0 level rounding error (very small number instead of 0)
• Crashes:
  • Crash in notifications when NotificationStatuses.txt has been altered
  • Crash when adding Plot Legend to Class Plot
  • Crash when undoing creating a Ternary Class Scatter Legend
• Custom Fit: Statistics not rounding correctly
• Horizontal Floating Bar Chart: date/time vs general format for axis tied to wrong variable
• Invalid objects importing from DXF, causes import size problem
• PDF Import: Raster component imports with wrong dimensions
• Piper/Durov: when initially created, plot is not marked as modified
• Polar plots: Resizing Plot/Graph Legend resizes plot instead
• Ternary Axis: paste format can result in unusable plot

Grapher 18.3.400 (01 October 2021)

Fixes:

• App fails to run due to "ColormapPresets.toml could not be opened for parsing" for user with multi byte character name
• Break Axis: Tick mark spacing of 1 and 10 produce same tick spacing on axis
• Break Axis: Ticks and labels not displayed properly on a descending axis
• Crash closing Data Import Options dialog after Grapher already shut down
• Crash saving GPJ
• Crash setting link axis equation
• Crash when clicking on a ternary plot/legend
• Crash when saving a ternary plot to GPJ
• GeoPDF Import: if opened in Adobe, error for vector data but not for raster data
• Link Axis: Scale is not linked for X axis
• Script Manager: Errors are no longer seen in the status bar if in worksheet view
• Text Editor: Unable to select Worksheet after cancelling Data import

Grapher 18.2.373 (05 August 2021)

Fixes:

• Automation:
  • Adding an Inset Zoom was not adding an Inset Zoom
  • The method for 'Edit Group' and 'Stop Editing Group' commands were missing
  • Using the ShowSymbolTableLegend method for a Polar Vector Plot threw an error
• Box Plot: the Data Limits showed the incorrect last row of data
• Duplicate Axis: axis name was not incremented after duplicating the axis
• Open dialog: resizing the Open dialog while Beta was visible caused lines to be drawn
• Status Bar: dx dy values were not displayed consistently
• Internal error loading data into Graph Wizard
• Internal error opening XLSX that is being used by another process
• Internal error when importing data files containing with infinite values

Grapher 18.1.334  (01 June 2021)

New features and Improvements:

• Box-Whisker plot: Adjustable box width
• Box-Whisker: Add Criteria Filter
• Bubble Plot: Legend: Show with proportionally sized symbols from data value
• Dialogs: Resizable "Open", "Open Worksheet" and "Open Worksheet Linked to Data" dialogs
• Preview image handling: Use updated bitmap
• Speed: Increase processing speed in complex projects (eg. copy/paste)
• Speed: Make GRF loading time quicker when many files linked
• Status Bar: Adjust Section Widths
• Ternary plots: Add Clipping
• Ternary plots: Add Criteria Filter

Fixes:

• Automation: Export2 gives different results to export via UI
• Axis labels: Alignment behavior different from G15 and previous
• Box Plot: Resizing Box Axis by click&drag changes Y axis limits
• Break Axis: Axis auto limits change when changing Fixed scale or Break to field
• Bubble plot: Axis titles move when undoing plot property changes
• Crash when opening (corrupt?) GPJ file
• Graph title: Keep position (x,y offset) when changing other properties
• Internal error trying to expand broken apart group
• Internal Error when loading an ASC grid (trlattice.cpp)
• PM doesn't update when browsing to data file for plot
• Script Recorder: Error playing back changing label column
• Word Wrap: Does not apply to text in plot
• Writing to a path with no name causes error
  

Updated December 2021