arcgis_maps

Releases

1. ▸▾300.1.0+50425 Aug 2026

   See full release notes for more details.

   See full release notes for more details.

   Additional APIs exposed since 300.0

   • ArcGISMapViewController.contentInsets - setter exposed to enable client code to set view insets on the map view in device-independent pixels (DIP)
   • Remaining symbology API, including multilayer symbols, dictionary renderer and symbol styles
   • Contingent values
   • Geoprocessing
   • Electronic Navigational Charts (ENC)
   • Additional Portal API exposed

   Enhancements to existing API

   • Callout enhanced to support scene view and local scene view

   Platform enhancements - iOS

   • Support added for Swift Package Manager

   Open source →
2. ▸▾300.0.0+493521 Apr 2026

   Basemap style info and parameters

   Additional APIs exposed since 200.8

   • Basemap style info and parameters
   • Callout
   • Dynamic entities
   • Identity Aware Proxy (IAP) Authentication
   • Labeling support for 2D and 3D
   • Remaining feature reduction APIs, enabling configuration of feature reduction at app level
   • Utility network

   Enhancements to existing API

   • A new optional ForegroundServiceNotificationConfig parameter has been added to the SystemLocationDataSource constructor. It supports customization of the Android foreground service notification message on Android. The default message has also been updated to be more generic.
   • You can now enable control of the parameter name of each file when posting multipart form data with ArcGISHttpClient. This capability is exposed through an optional property FilePart.parameterName and allows you to post a new thumbnail image to a Portal user's profile.
   • A new class AttributeMap has been added to support workflows that require attributes, key/value pairs, where the types are not natively supported in Dart, such as int32 or float32.