4.x.x
Starting at version 4.x.x ArcGIS REST JS is automatically released by multi-semantic-release which does not support GitHub releases. Each package that is part of ArcGIS REST JS is now versioned independently of other packages. Due to the nature of multi-semantic-release we are no longer using GitHub Releases. To view the latest changes refer to the CHANGELOG.md in each of the package folders:
@esri/arcgis-rest-request@esri/arcgis-rest-feature-service@esri/arcgis-rest-geocoding@esri/arcgis-rest-routing@esri/arcgis-rest-demographics@esri/arcgis-rest-portal
You can also refer to the v3 to v4 migration guide on the ArcGIS Developers website.