- 
    Type:
Enhancement
 - 
    Resolution: Fixed
 - 
    Priority:
  P4                     
     - 
    Affects Version/s: 8u20, 9
 - 
    Component/s: hotspot
 
- 
        b08
 
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build | 
|---|---|---|---|---|---|---|
| JDK-8045281 | 8u25 | Thomas Schatzl | P4 | Resolved | Fixed | b01 | 
| JDK-8038252 | 8u20 | Thomas Schatzl | P4 | Resolved | Fixed | b08 | 
| JDK-8053397 | emb-8u26 | Thomas Schatzl | P4 | Resolved | Fixed | b17 | 
                    The from card cache is a quite separate and isolated part of the remembered set. Separate it out into its own class, similar to the hot card cache.
            
- backported by
 - 
                    
JDK-8038252 Extract G1 From Card Cache into separate class
-         
     - Resolved
 
 -         
 - 
                    
JDK-8045281 Extract G1 From Card Cache into separate class
-         
     - Resolved
 
 -         
 - 
                    
JDK-8053397 Extract G1 From Card Cache into separate class
-         
     - Resolved
 
 -         
 
- relates to
 - 
                    
JDK-8027295 Free CSet takes ~50% of young pause time
-         
     - Resolved
 
 -