Class java.util.concurrent.atomic.AtomicReference

Added Methods
V compareAndExchange(V, V)  
V compareAndExchangeAcquire(V, V)  
V compareAndExchangeRelease(V, V)  
V getAcquire()  
V getOpaque()  
V getPlain()  
void setOpaque(V)  
void setPlain(V)  
void setRelease(V)  
boolean weakCompareAndSetAcquire(V, V)  
boolean weakCompareAndSetPlain(V, V)  
boolean weakCompareAndSetRelease(V, V)  
boolean weakCompareAndSetVolatile(V, V)  
 

Changed Methods
boolean weakCompareAndSet(V, V) Now deprecated.