This app is using a deprecated version of the Android embedding

[marcio-pessoa]

Hi dears,

After upgrade Flutter to 2.8.1, Dart to 2.15.1 and flutter_sliding_tutorial to 1.1.2, I'm getting the following error:

$ flutter run                                                                                      (master|…4)
Running "flutter pub get" in example...                          2,021ms
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Warning
──────────────────────────────────────────────────────────────────────────────
Your Flutter application is created using an older version of the Android
embedding. It's being deprecated in favor of Android embedding v2. Follow the
steps at

https://flutter.dev/go/android-project-migration

to migrate your project.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

This app is using a deprecated version of the Android embedding.
To avoid unexpected runtime failures, or future build failures, try to migrate this app to the V2 embedding.
Take a look at the docs for migrating an app: https://github.com/flutter/flutter/wiki/Upgrading-pre-1.12-Android-projects

[NikitaAmelinCR]

A recent package 1.1.3 update fixes this. Please use the latest version of the package.