Hi. How do I get 

//metadebug

 -annotated classes to be displayed on compilation? is there some compiler switch or something? I cloned the arrow-meta-examples project but nothing gets printed into compiler output even though 

//metadebug

  is clearly there

that prints no output instead it adds comments to the generated sources

you mean normal println as one would expect? because i added

println(f.name)

to the

helloWorld

example and i still get nothing... it's pretty much vanilla example w/o any changes, not sure what i'm doing wrong

you can run compilation in the same process as gradle with

-Dkotlin.compiler.execution.strategy="in-process"

, then println should output some things :)