Porting the Scala 2 optimizer to Scala 3

This post covers work done under the Sovereign Tech Fund investment umbrella: Maintenance of the Standard Library/Core Library Modules and APIs . The work is coordinated by the Scala Center . We are porting the optimizer from the Scala 2 compiler to the Scala 3 compiler, improving the performance of Scala 3 applications without requiring developers to write more complex code. In early microbenchmarks of code written in a high-level functional style, we’re seeing 10-30% faster execution. But what exactly is this optimizer and why is it necessary? This work is available as of version 3.8.3-RC3…

Scala Newsで読む

2026/03/23 08:00、Scala Newsが「Porting the Scala 2 optimizer to Scala 3」を公開しました (種別: リリース・告知)。関連する技術: Scala。