Regarding AGP 9 and built-in Kotlin.

[pablobaxter]

Noticed this change today:

ksp/gradle-plugin/src/main/kotlin/com/google/devtools/ksp/gradle/AndroidPluginIntegration.kt

Lines 85 to 87 in 1c006b7

	"KSP is not compatible with Android Gradle Plugin's built-in Kotlin. " +
	"Please disable by adding android.builtInKotlin=false to gradle.properties " +
	"and apply kotlin(\"android\") plugin"

Is the plan here that KSP will not support built-in Kotlin for AGP 9+, or is this a temporary place holder?

[pablobaxter]

As an FYI, seems like the flag check for this is broken in the 2.0.4-SNAPSHOT build:

[hfmehmed]

Yes, this is a temporary thing and we do plan to support AGP 9 and built in kotlin. As mentioned in slack, the AGP APIs are not quite enough at moment to support KSP source generation and registration so we are working out the details.

[hfmehmed]

Regarding the FYI, i wasnt able to reproduce the exception when built in kotlin is disabled. Are you applying kotlin("android") back? whats your configuration

[hfmehmed]

By the way, i am experimenting with built in kotlin again here
#2624