We now start a series of releases containing significant new functionality for version 1.1. You can learn about version 1.1 at http://gojs.net/beta. At this time however licensed customers will not be able to get domain-specific customizations of "go.js".
Beta 1 includes the following features:
Added TreeModel to allow creating tree-structured graphs without the use of separate link data objects.Added Node.findTreeParentLink, Node.findTreeParentNode, Node.findTreeChildrenLinks, Node.findTreeChildrenNodes for your convenience.Changed TreeLayout.path to default to new value TreeLayout.PathDefault, which chooses logical tree direction based on Diagram.isTreePathToChildren.Added GraphLinksModel.archetypeNodeData for automatically adding a node data to a GraphLinksModel when there is an unresolved reference in a link data. For example, see the updated Beat Paths sample.Added Iterator.first method for your convenience.New features for Diagram.makeImage and Diagram.makeImageData can now specify position, size, scale, and maxSize of the resulting Diagram image.Added introduction pages for Diagram Images and Local Printing.Added CommandHandler.zoomToFit command, invoked by Shift-Z
Modified TextBlock greeking (drawing lines instead of text at very small sizes) to be more accurately placed.Fixed alignment of vertexes in layouts that use networks to be based on center of Part.locationObject, except for Groups which align to the center of the whole Group.
