Android Components > Support > Migration
Helper code to migrate from a Fennec-based (Firefox for Android) app to an Android Components based app.
Use Gradle to download the library from maven.mozilla.org (Setup repository):
implementation "org.mozilla.components:support-migration:{latest-version}"This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/