Superclass androidx.core.app.f of androidx.activity.ComponentActivity is declared final

Question

I wanted to update the version of the application in the Play Store, but in the tests I started getting this error.

Superclass androidx.core.app.f of androidx.activity.ComponentActivity is declared final

According to the google issues tracker this is new, maybe someone has a solution to this problem.

Answer 1

I added

-keep class androidx.core.app.** { *; }

In the proguard rules to solve the issue.

Edit: minus sign (-) needs to be before the line