2.2.21

Changes for 2.2.21

• Improved Link.makeGeometry so that overrides do not need to test for situations where a Link has fewer than two points.
• Improved shadows when Diagram and Part are scaled.

2.2.20

Changes for 2.2.20

• Improved LinkingTool.doActivate to assign the location of the LinkingBaseTool.temporaryToNode (or the LinkingBaseTool.temporaryFromNode, if drawing a link in the reverse direction) so as to avoid momentarily seeing where the temporary node had been the last time the user tried to draw a new link.
• Corrected functionality when a browser cancels a Pointer event (for instance when the browser is minimized during ongoing Pointer events).
• Corrected GraphObject.mouseLeave sometimes not getting called when the user's pointer leaves the Diagram.
• Fixed iOS Safari text highlighting when dragging Pointer events out of a Diagram.
• Fixed a regression from 2.2.18 where link JumpOvers might cause "Change not within a transaction" warnings on model load.

2.2.19

Changes for 2.2.19

• Event fix for some platforms that reimplement DOM functionality (Polymer and Salesforce Aura components).
• Graduated panels no longer display shadows on Shape and TextBlock elements when those elements explicitly disable shadows with GraphObject.shadowVisible.

2.2.18

Changes for 2.2.18

• Fix for some initialization animations which could set Part.location incorrectly.
• Fixed operation of the LinkShiftingTool extension when the mouse is inside the connected node.
• The TypeScript extensions are now compiled with options "noImplicitOverride": true, "noUnusedLocals": true.
• Fix since 2.2.0: Link bounds now always contain all JumpOvers.
• Fix since 2.2.0: When a Diagram.autoScale is applied, dragging Parts outside of the viewport now reliably triggers a redraw.

2.2.17

Changes for 2.2.17

• Internal performance optimizations.
• LinkLabelDraggingTool extension now supports labels with GraphObject.segmentIndex of NaN.
• Static Brush functions will no longer trigger Chrome's warning about willReadOnly.

2.2.16

Changes for 2.2.16

• Fixed a regression from 2.2.13 that caused chained animations (calls to an Animation.start inside annother Animation's Animation.finished) to fail.
• Fixed Picture.successFunction/Picture.errorFunction not firing when a Part with a Picture is copied, and that Picture's Picture.source is not data-bound.
• Fixed a regression from 2.1.50 where setting a Picture.source binding and a default value would fail to use the default value, if there was no data to bind.

2.2.15

Changes for 2.2.15

• Fixed non-Path Geometry copies not to have a null value for Geometry.figures.
• Improved the calculation of the midpoint of Bezier curve Links that have exactly three points in their route.
• Fixed some empty Table panels causing an exception.
• Loading the GoJS library twice is now a console warning, instead of an error.

2.2.14

Changes for 2.2.14

• Diagram Layouts with Layout.isRealtime set to true will no longer attempt real-time layouts during the DraggingTool operation.
• Graduated Panels now deal with highly precise floating point numbers more accurately.

2.2.13

Changes for 2.2.13

• Fixed asynchronous model loading which might intermittently fail to perform AvoidsNodes routing.
• Enhanced the ArrangingLayout extension to support placing the side nodes about the middle of the side, by supporting values such as go.Spot.Bottom for the ArrangingLayout.side property.
• Improved the "HyperlinkText" builder extension so that it works by default in Adornments and other Parts that are in temporary layers, by setting GraphObject.isActionable to true.
• Table panel separator strokes no longer draw if a row or column is empty of visual elements, and will not draw a separator above the first-rendered row/col.

2.2.12

Changes for 2.2.12

• We have been optimizing the space used by GraphObjects. The heap used by typical large diagrams now occupies about 10% less space. Creating copies of a lot of nodes and links may be a bit faster now too.
• Fixed the new PanelLayoutFlow extension so that multiple "Flow" panels can coexist in the same panel.
• Improved GenogramLayout in the Genogram sample to support a horizontal direction as well as the standard vertical direction.
• Improved the Selectable Fields and Selectable Ports samples so that clicking on fields or ports within a node respects the Control and Shift modifiers to toggle or add to the collection of selected fields or ports.
• Fixed object picking (Diagram.findObject, GraphObject.containsPoint, etc) for Shapes with a GraphObject.background.
• The Group.layout property setter now checks to make sure that the new layout is not also the value of Diagram.layout.