organisation

Project Loom

Oracle project for Java concurrency

Programming · 20 Oct 2026Java Structured Concurrency finally finalized in JDK 28 after seven preview rounds

JEP 543, Structured Concurrency, has been integrated into JDK 28, finalizing the StructuredTaskScope API after the longest preview cycle of any Project Loom feature. The API is now stable and usable without preview flags, requiring only a recompilation for teams already on JDK 27.