1.8.33

* Fixed a bug with updating Adornments placed into non-temporary layers. Updating them might modify the parts list of that layer during iteration, causing an error.
* Documentation corrections for Tool.standardWaitAfter and Tool.doWaitAfter.

1.8.32

1.8.31

* Fixed a bug rendering to SVG when an arc was the first segment of a figure and it needed an initial straight line to get to the correct starting point.
* Fixed a bug in Diagram.findObjectsNear where complete inclusions weren't always returning the proper set of objects fully enclosed within the circular area given by the point and distance parameters.

1.8.30

* Fixed a bug with Node.collapseTree: In collapsing a circular subgraph it now correctly set Node.wasTreeExpanded on the original node, and now removes the Node's Adornments.
* Improved resizing behavior of the Overview.box to be smoother and more accurate.
* Fixed a bug with adornments not disappearing during deselection, after creating new Parts.
* Fixed a bug with Group sizing during drag-copy.
* Fixed the DiagramEvent.subject collection of a "SelectionDeleted" DiagramEvent to include connected Links.
* Fixed a bug with Group and member positioning during drag-copy, where the copy may sometimes incorrectly place the Parts relative to each other.
* The map returned by Shape.getFigureGenerators now includes string synonyms, such as "MinusLine" which references "LineH". Previously, it was only including figures directly associated with a generator function.

1.8.29

* Fixed improper updating of Adornments of member Parts after undo or redo of ungrouping a Group.
* Group.move will not set Link.points to non-real values if the original Link position was not real. It will invalidate the route instead.

1.8.28

* Fixed a Link re-routing bug during drags, when DraggingTool.isComplexRoutingRealtime is set to false. It would incorrectly re-compute AvoidsNodes routes during the drag if a node was crossed, instead of only deciding at the end of drag whether to re-compute.
* Fixed a drawing bug where the start of Group collapse/expand animations may draw one frame of its ending state.
* Setting Diagram.scrollMode now correctly updates the Diagram's scrollbars. The setter also no longer raises a Changed event.
* Fixed a bug where changing the Link.fromNode or Link.toNode in a TreeModel could result in duplicate links.

1.8.27

* Fixed a regression from 1.8.24 where some graduated panels will draw incorrectly.
* Dragging groups while DraggingTool.isGridSnapEnabled no longer snaps their members separately. This fixes some bugs where dragging a Group might shift group contents during a drag, such as links, or where Group contents may shift the Group as the placeholder is recomputed.
* Fixed Node.findLinksTo when the other port id is not null.
* Some fixes for scrollbar customization.

1.8.26

* Fixed a regression from 1.8.24 where the opacity of objects was computed incorrectly.
* Fixed a bug where some objects resizing would not notify the Diagram.

1.8.25

* Fixed a regression from 1.8.24 where some browsers and mice would use an incorrect wheel delta.
* Performance improvements when drawing Diagrams with large numbers of GraphObjects out of view.

1.8.24

* Fixed an issue with scroll wheel delta when making two-finger gestures to scroll or zoom.
* Improved ToolManager.positionToolTip and ContextMenuTool.positionContextMenu when zoomed in or out.
* Performance improvements when adding large numbers of GraphObjects to Panels and when replacing a large Diagram.model. Diagram.clear now releases a few temporary references it had to old Parts in internal temporary data structures.