android - 构建 Flutter 应用时的 "Build failed due to use of deprecated Android v1 embedding"

Question

to migrate your project. You may also pass the --ignore-deprecation flag to
ignore this check and continue with the deprecated v1 embedding. However,
the v1 Android embedding will be removed in future versions of Flutter.
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The detected reason was:

  C:\Users\ALI HASSAN\OneDrive\Desktop\New folder\arcore_app\example\android\app\src\main\AndroidManifest.xml uses
  `android:name="io.flutter.app.FutterApplication"`
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Build failed due to use of deprecated Android v1 embedding.

Answer 1

您需要更改 android\app\src\main\AndroidManifest.xml 文件。
从 :

<application
    android:name="io.flutter.app.FlutterApplication"
    ...

至 :

<application
        android:name="${applicationName}"
        ...

如果不存在，添加这三行:

<meta-data
        android:name="flutterEmbedding"
        android:value="2" />
          ...

Flutter 工具使用它来生成 GeneratedPluginRegistrant.java。