4.0 dev

[oxyroid]

1. I think release signingConfig in debug build type is useless, others cannot contribute this project because they did not have correct keystore.properites file.
2. Use Default Expressions, see this.

[HuanCheng65]

Maybe as #190, fallback to debug signing when keystore.properites is not available

[HuanCheng65]

Using the same signature on the debug package as the release package is to facilitate coverage and installation during testing (there is a big performance difference between the debug package and the release package of Jetpack Compose, so sometimes it is necessary to test under release)

[oxyroid]

Alright, I can revert that line of code, but I recommend either switching to a different build variant or creating a new one tailored for this specific case.

[oxyroid]

I decomposed a Composable into multiple Composable functions to reduce unnecessary recomposition, removed unnecessary "remember", and merged Background and Surface components.