GeoJSON is a first class citizen in the JSAPI

Blog Post created by Adam_Martin-esristaff Employee on Jan 9, 2020

In case you missed this from the JS API team, re: GeoJSON layers:


The GeoJSON layer is a first-class citizen in the 4.x API; so just as you can style it, perform client-side queries, filter, and calculate statistics, etc – you can now enable clustering in the same way that you would with a feature layer.