[ISPN-7803] Functional commands-based AtomicMap - Red Hat Issue Tracker

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Implement AtomicMap based on the functional commands instead of DeltaAware.

Fine-grained and coarse-grained locking options should be preserved, though it might be necessary to introduce further locking to achieve atomicity during command execution.
Support transactional caches.
This implementation should replace the original implementation (temporarily allowing to opt-in for the old variant with a system property).

blocks

ISPN-7847 Deprecate DeltaAware and ApplyDeltaCommand

causes

ISPN-7985 NullPointerException in DistributionManager.start() with trace logging enabled

is related to

ISPN-2103 Concurrent access after removal of an AtomicMap should NOT result in an IllegalStateException when accessed by other threads

ISPN-1115 Fine-grained AtomicMaps

ISPN-16 TreeCache and AtomicMap APIs

ISPN-1989 Improve AtomicMap performance

ISPN-3901 Drop AtomicMap (and FineGrainedAtomicMap)

relates to

ISPN-3123 FineGrainedAtomicHashMap should support independent write skew checks for each key

ISPN-5584 Support fine-grained write skew check for FineGrainedAtomicMap entries

(2 is related to, 2 relates to)