https://github.com/hazelcast/hazelcast/issues/3567
IllegalMonitorStateException: Current thread is not owner of the lock! in Hibernate support under heavy load
Replaced `map.tryLock` based implementation in `IMapRegionCache.put` with spin loop around atomic operations.
Split Brain Test for Queue
Merge remote-tracking branch 'origin' into fix/queueSplitBrain
made some corrections based on reviews and rebased
started pluggable jcache module implementation
MaxSizePolicy based on how much free memory there is available
Removed System.out
callable's should get serialized before creating the operation because operation can execute locally and change callable state.
fixes #3812
some tests fixed, since they are relying on not serialized runnable
added a serialization exception check, in order to return the exception to the caller
split brain tests for lock and semaphore
test for map merge policy and issue
fix issue is old version of Merger class does not guarantee merge operation is over.
test name changed
refactor for making enterprise cache configurable as onheap/offheap
Merge pull request #1 from serkan-ozal/feature/jcache

refactor for making enterprise cache configurable as onheap/offheap
fixes #3858 serialization of value moved from abstract record to data/object records, added serializtion test for cache
Added documentation
Merge remote-tracking branch 'upstream/master' into free_heap_policy
Merge pull request #3814 from velo/free_heap_policy

MaxSizePolicy based on how much free memory there is available
Typo correction
Glossary is being added.