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sbt-ossuminc now supports sbt version 2

Announcing availability of Ossum's build tool using sbt version 2

ossum.ai sbt-ossuminc sbt2 fast builds

sbt-ossuminc is Ossum’s build tool for generating Scala, ScalaJS, and Scala Native targets. Version 3.0.3 now supports (sbt 2)[https://www.scala-lang.org/blog/2026/06/29/sbt2.html], the latest LTS version of the scala compiler (3.9 - as soon as it ships!), cross-builds, functional style configuration to simplify sbt significantly.

sbt 2 supports:

  • Scala 3.8.4 for build definitions and plugins
  • sbtn native image client for fast startups
  • incremental testing
  • Bazel-compatible local and remote cache system
  • project matrix for cross builds
  • a documentation rewrite: https://www.scala-sbt.org/2.x/docs/en/

Full details on how to use sbt-ossuminc, please read the (README file)[https://github.com/ossuminc/sbt-ossuminc/blob/main/README.md]. It’s free to use, open source, and extensible.