The feature list is taken from the OpenJDK JDK 15 project page. JEP 339: Edwards-Curve Digital Signature Algorithm (EdDSA) JEP 360: Sealed Classes (Preview) JEP 371: Hidden Classes JEP 372: Remove the Nashorn JavaScript Engine JEP 373: Reimplement the Legacy DatagramSocket API JEP 374: Disable and Deprecate Biased Locking JEP 375: Pattern Matching …

















