* Producer now use only one shared connection to Rabbit MQ
1.7.1
* nack with requeueing in case of consuming error * add message ttl for 60s
1.7.0
* CQRS supports custom data in DELETE payload
1.6.0
* Added commands for check and sync of deleted objects in Replica
1.5.2
* Added CQRS_NO_DB_OPERATIONS flag to support models without DB tables * CQRS revision is raised once and only one CQRS package is sent within transaction for one instance
1.5.1
Solves the problem of outdated connections in long-running consumers