How to build app compliant with Google Play 64-bit requirement?

Question

After I upload the APK to play store I got the following warning. What changes should I make to release an APK build with flutter SDK to meet the 64-bit requirement?

Answer 1

Use latest master channel of Flutter. flutter build apk will result into a fat APK containing support for both 32-bit and 64-bit.

To create 32-bit and 64-bit APK separately, use flutter build apk --split-per-abi command