What is New in Java 15

What is New in Java 15

Some important points about Java 15 
Cycle :- six-month cycle tradition, 
Release  Date:- September 15, 2020, 
Verson :- non-LTS version

Java 15 Features
Preview and JEP
  1. Sealed Classes (Preview) – JEP 360
  2. Pattern Matching for instanceof (Second Preview) – JEP 375
  3. Records (Second Preview) – JEP 359
  4. Hidden Classes – JEP 371
  5. Reimplement the Legacy DatagramSocket API – JEP 373
  6. Disable and Deprecate Biased Locking – JEP 374
  7. Shenandoah: A Low-Pause-Time Garbage Collector – JEP 379
  8. Remove the Solaris and SPARC Ports – JEP 381
  9. Foreign-Memory Access API (Second Incubator) – JEP 383
  10. Deprecate RMI Activation for Removal – JEP 385
  11. Text Blocks (Standard) – JEP 378
  12. Edwards-Curve Digital Signature Algorithm (EdDSA)
  13. Remove the Nashorn JavaScript Engine
  14. Disable and Deprecate Biased Locking
  15. ZGC: A Scalable Low-Latency Garbage Collector
  16. Shenandoah: A Low-Pause-Time Garbage Collector
  17. Remove the Solaris and SPARC Ports
  18. Foreign-Memory Access API (Second Incubator)
  19. Deprecate RMI Activation for Removal
JDK 15 include text blocks, hidden classes, a foreign-memory access API, the Z Garbage Collector and previews of sealed classes, pattern matching, and records