I have a strange scenario that I would need some a...

# serialization

[Lukas K-G]

I have a strange scenario that I would need some assistance with: I have two projects that both are on Kotlin version 1.9.23 and both use kotlinx serialization plugin 2.0.0.
(I figured by now that this is probably a miss-configuration but haven't found any definitive documentation yet stating which plugin version to use with which Kotlin version.)
Now the strange thing: One of the projects produces Kotlin metadata annotations with version 2.0.0 and one with 1.9.0. When aligning the plugin version with the Kotlin version both produce 1.9.0 metadata.
Can someone help me understand what might be influencing this?