Can someone help me understand under what circumstance will this occur. I seem to be getting a cache miss because of this:

Could it be this issue? https://youtrack.jetbrains.com/issue/KT-69330/KotlinCompile-friendPathsSet-property-is-racy-due-causing-build-cache-invalidation

That issue seems to be resolved. I am on the latest kotlin plugin 2.0.20

You could capture the value in a custom value.

This seems to be deep in the bowls of the kotlin gradle plugin… any idea how I would get to it?

I'm actually not sure. If you are still experiencing this issue even with KGP 2.0.20 then I would leave a comment on that YT issues with a reproducer if possible.

I am using the latest 8.10.2

Hi, @Nikolay If you're still needing this, you could capture it with something like this in

settings.gradle.kts

(or wherever you have access to the Develocity plugin)

would that break configuration cache?

Probably yes, because of the

Gradle

reference. Is having CC essential to your scenario?

yep

I mean I wouldn't commit this permanently to the build. You are just trying to get to the bottom of a build cache miss, right? I would throw it in a branch for testing and remove it once you're done with it.

The above code didn’t work.. but I was able to figure out the problem by just printing out the value of the property. I have filed a bug with Jetbrains: https://youtrack.jetbrains.com/issue/KT-74180/friendPathsSet-gradle-plugin-property-causes-cache-misses-for-compileTestKotlin