Dear brother, ask you a question adaptation:

In targetSdkVersion29 (Android Q) used in the project of support library28 (support library last version) what are the potential exception?

CodePudding user response:

Without any risk, you use the support library, the source will be packaged into your apk, running on the device;
New AndroidX library support more features, unified the related package name, the same packaging will be compiled in the apk,
The only risk is both old and new problems, the old cannot use the new features, stability, there is no problem,