7172701: KDC tests cleanup Reviewed-by: xuelei

7173044: MemoryMonitor hangs if getMax method in MemoryUsage object returns -1 Reviewed-by: dholmes, sspitsyn

7173036: test/com/sun/jdi/ConnectedVMs.java does not run as expected Reviewed-by: alanb

7166055: Javadoc for WeakHashMap contains misleading advice Reviewed-by: dholmes, mduigou

7173432: Handle null key at HashMap resize Summary: If the key to be inserted into a HashMap is null and the table needs to be resized as part of the insertion then addEntry will try to recalculate the hash of a null key. This will fail with an NPE. Reviewed-by: darcy

Merge

Merge

6854712: Revocation checking enhancements (JEP-124) 6637288: Add OCSP support to PKIX CertPathBuilder implementation 7126011: ReverseBuilder.getMatchingCACerts may throws NPE Reviewed-by: xuelei

7126277: Alternative String hashing implementation Summary: All of the hashing based Map implementations: HashMap, Hashtable, LinkedHashMap, WeakHashMap and ConcurrentHashMap are modified to use an enhanced hashing algorithm for string keys when the capacity of the hash table has ever grown beyond 512 entries. The enhanced hashing implementation uses the murmur3 hashing algorithm along with random hash seeds and index masks. These enhancements mitigate cases where colliding String hash values could result in a performance bottleneck. Reviewed-by: alanb, forax, dl

6924259: Remove offset and count fields from java.lang.String Summary: Removes the use of shared character array buffers by String along with the two fields needed to support the use of shared buffers. Reviewed-by: alanb, mduigou, forax, briangoetz Contributed-by: brian.doherty@oracle.com