Was there an ABI incompatible change underlying th...

# compose

[eygraber]

Was there an ABI incompatible change underlying the primitive mutableStateOf functions in 1.6.0 alphas?

I have an Android app that is using a library built with KMP Compose 1.5.0-beta01 which redirects android dependencies to use 1.5.0-beta03 Jetpack artifacts. I have a call to mutableIntStateOf in the library's common code which works fine in the Android app if I don't touch the compose versions.

If I force the Android app to use 1.6.0-alpha02 Jetpack artifacts it crashes with java.lang.NoClassDefFoundError: Failed resolution of: Landroidx/compose/runtime/PrimitiveSnapshotStateKt

[Albert Chang]

Only ABI of mutableFloatStateOf was changed.

[eygraber]

Yup that's the one 😓

[eygraber]

Turns out I have mutableFloatStateOf as well

[Andrey Kulikov]

the signature of a function added in 1.5 alpha or beta can still change until it is fully frozen in rc or stable. so the library should be recompiled with a newer version of 1.5

[eygraber]

In this case it's a little more complicated than recompiling the library since it's coming from compose-multiplatform. I happen to own the library and I'm fine with forcing a newer version for Android, but other libraries might not be willing to.

Cc @Igor Demin if you think there's anything that could be improved here