OFetchHelper: maintain support for fieldValue of type OMultiCollectionIterator (via Iterable interface)
Merge branch 'develop' of github.com:orientechnologies/orientdb into develop
Implement injection of serializers to support compatibility with old versions.
Workaround for initialization of SerializationFactory
Merge branch 'develop' into Serializer-Injection
Serializer injection: Test fixes.
Direct memory allocation procedure was changed, safety check was added.
Fixed bug on replication during db deployment
Distributed: fixed synchronization problems
Distributed: created adaptive timeouts in case the cluster shape changes during a request
Distributed: removed resynch task and managed slowdown in request to avoid to cause timeout when a node is much slower
Distributed: better balance of timeouts
Distributed: fixed undo on create, where the record is deleted immediately to clean the index avoiding duplicates on second attempt
Distributed: fixed problem on remote db deployment
Fixed problem with export/backup when path doesn't exists
Issue #1899 - initial fix.
Merge branch 'develop' into Serializer-Injection
Distributed: implemented adaptive timeouts
Changed log gin level warn -> debug
Fixed issue on RIDBag where the iterator doesn't expose size()