Fetching contributors…
Cannot retrieve contributors at this time
21 lines (15 sloc) 1.29 KB


Want to be part of this project but don’t know what you can do to help? You should have a look at the low hanging fruit issues!

Where is the code?

When we talk about “the new collections” we could be referring to the following projects:

  • the collections themselves (hosted in the scala/scala repository),
  • the compatibility library (hosted in the scala/scala-collection-compat repository), which provide the new APIs to the old collections, so that code that takes advantage of the new collections can still cross-compile with 2.12 and older Scala version,
  • the scalafix rewrite rules (hosted in the scala/scala-collection-compat repository), which adapt code that were using the old collections to the new collections,
  • the contrib library (hosted in the scala/scala-collection-contrib repository), which is an incubator for new operations and new collections.

Please refer to the contributing guidelines of the hosting repository of the project you want to contribute to.