New CSVLayer class to easily display data from CSV files on a map. See the CSV Layer sample for an example of how to use this new layer. If CSV files are not on the same domain as your website, a CORS enabled server or a proxy is required.
New capabilities when querying against a layer in a hosted feature service in ArcGIS Online:
Renderers' colorInfo property and setColorInfo method now support more than two colors as well as a stops property that allows developers to associate a specific color with a data value. The legend widget also now supports renderers with colorInfo. Two samples have been updated to use this new functionality:
In addition to continuous color ramps, the esri/Color module was added at this release. It is a convenient wrapper around dojo/_base/Color and has all options supported by dojo/_base/Color.
textSymbolEditorHolderoption to specify container for text symbol editing components.
New repository on GitHub with TypeScript definitions for the JS API.