版权声明

• 本文原创作者：谷哥的小弟
• 作者博客地址：http://blog.csdn.net/lfdfhl

概述

新版Android Studio在添加依赖时报错：

Version 28 (intended for Android Pie and below) is the last version of the legacy support library, so we recommend that you migrate to AndroidX libraries when using Android Q and moving forward. The IDE can help with this: Refactor > Migrate to AndroidX... less... (Ctrl+F1) 
Inspection info:There are some combinations of libraries, or tools and libraries, that are incompatible, or can lead to bugs. One such incompatibility is compiling with a version of the Android support libraries that is not the latest version (or in particular, a version lower than your targetSdkVersion).  Issue id: GradleCompatible

报错原因：

1、由于Android Studio 版本较高，添加库依赖已经不支持compile语句，应使用implementation或者api.

2、若使用api或implementation语句仍然报错，可能是库的版本较低，出现了不兼容的现象。

3、由于原来的support 库太乱了，谷歌在新版本中取消了support库，使用了新的andriodX库。

迁移到 AndroidX

为了解决上述问题，我们需要将原理的support库迁移到AndroidX并使用implementation添加依赖。详细步骤如下：