Java 10

Release Date: 2018/03/20

Bytecode Version: 54

Documentation: Language Spec, VM Spec, JavaDoc

API Changes: Diff

Language

var keyword (JEP 286)

JVM

Graal (experimental, JEP 317)
GC interface (JEP 304
Parallel Full GC for G1 (JEP 307)
Thread-Local Handshakes (JEP 312)
Heap Allocation on Alternative Memory Devices (JEP 316)

Java Library

Additional Unicode Language-Tag Extensions (JEP 314)

Tools

javah removed (JEP 313)