migrations.json

{
  "migrations": [
    {
      "version": "12.0.0-beta",
      "description": "In Angular version 12, the type of ActivatedRouteSnapshot.fragment is nullable. This migration automatically adds non-null assertions to it.",
      "factory": "./migrations/activated-route-snapshot-fragment/index",
      "package": "@angular/core",
      "name": "migration-v12-activated-route-snapshot-fragment"
    },
    {
      "version": "12.0.0-next.6",
      "description": "`XhrFactory` has been moved from `@angular/common/http` to `@angular/common`.",
      "factory": "./migrations/xhr-factory/index",
      "package": "@angular/core",
      "name": "migration-v12-xhr-factory"
    }
  ]
}