https://ccc2.icu/archives/localbroadcastmanager-%E7%9A%84%E5%BA%9F%E5%BC%83%E5%BA%94%E7%94%A8%E5%86%85%E9%80%9A%E4%BF%A1%E7%94%A8%E4%BB%80%E4%B9%88%E6%9B%BF%E4%BB%A3
LocalBroadcastManager 的废弃，应用内通信用什么替代 | ccc2
Jun 28, 2026 - LocalBroadcastManager 的废弃，应用内通信用什么替代 LocalBroadcastManager 的废弃，应用内通信用什么替代 一个被忽略 5 年的废弃通知 2022 年 1 月，AndroidX Core 1.8.0-alpha01 版本发布，release notes 里有一
localbroadcastmanager
https://nugetmusthaves.com/Package/Xamarin.Android.Support.LocalBroadcastManager
Xamarin Android Support Library - localbroadcastmanager - NuGet Must Haves Package
Xamarin.Android bindings for Android Support Library - localbroadcastmanager
android support librarymust havesxamarinlocalbroadcastmanagernuget