Eclipse Temurin 19 Available

Adoptium is happy to announce the immediate availability of Eclipse Temurin 19. As always, all binaries are available free of charge without usage restrictions on a wide range of platforms.

• List of changes in OpenJDK 19

Overview of Java 19 Features

Updates and Improvements to the Language

• JEP 405: Record Patterns (Preview).
• JEP 427: Pattern Matching for switch (Third Preview)

Library Tools

• JEP 424: Foreign Function & Memory API (Preview).
• JEP 426: Vector API (Fourth Incubator).

Project Loom Preview/Incubator Features

• JEP 425: Virtual Threads (Preview) (x86_64 and aarch64 only).
• JEP 428: Structured Concurrency (Incubator).

For a complete list of the enhancements (including ones that only impact developers of OpenJDK), see the JDK 19 overview over at OpenJDK.