how to support 2.12/2.13 cross-building? · Issue #22 · scala/scala-parallel-collections (original) (raw)

hey @szeiger if I need import scala.collection.parallel.CollectionConverters._ before I can use .par then how are library maintainers supposed to cross-build their code in 2.12/2.13?

idea: should we add a dummy empty scala.collection.parallel.CollectionConverters class to Scala 2.12.2? if it has no runtime residue, doing so won't break binary compatibility as far as I can see