The current OpenJDK proposal, “Exception handling in switch (Preview),” would be part of the Standard Edition of Java, although no specific version Java SE has been designated yet as the ...

JEP 441, Pattern Matching for the switch, is completed in JDK 21, following four previews in JDKs 17-20 (JEPs 406, 420, 427, 433). It finalizes the feature, addressing feedback from previews, and enha ...