KGP adds dependencies that might clash with other Gradle plugins (e.g. adds kotlin-stdlib as a dependency, but this will be provided by Gradle.)
kxb Gradle misses compiler arguments (e.g.-java-parameters) that maximise compatibility with other Gradle plugins.
In order to maximise compatibility with Gradle, kxb Gradle should use the kotlin-dsl plugin instead of KGP. (This might lead to lots of code changes though, because it applies sam-with-receiver - a quicker fix would be to use embedded-kotlin instead of KGP.)
Currently the kxb Gradle plugin uses Kotlin Gradle Plugin to compile the project.
https://github.com/Kotlin/kotlinx-benchmark/blob/0764551f1dde18955f986fbf1dd581449202a23f/plugin/build.gradle#L19-L25
However, Gradle uses an embedded version of Kotlin.
Using KGP is problematic for a few reasons.
-java-parameters) that maximise compatibility with other Gradle plugins.In order to maximise compatibility with Gradle, kxb Gradle should use the
kotlin-dslplugin instead of KGP. (This might lead to lots of code changes though, because it appliessam-with-receiver- a quicker fix would be to useembedded-kotlininstead of KGP.)