HSEARCH-1746 Update Infinispan to 7.0.2.Final and JGroups to 3.6.1.Final
HSEARCH-1747 Reduce verbosity of logging message for start/stop of backend threads
HSEARCH-1749 Separate the Avro Serialization module into its own isolated JBoss Module
HSEARCH-1750 Rename SearchMappingBuilder to SearchMappingHelper
HSEARCH-642 Adding test for expected behaviour

Improving javadocs for EntityIndexingInterceptor
HSEARCH-1752 Making sure StringEncodingDateBridge#get returns Date instances
HSEARCH-1751 Extending NumericFieldSettingsDescriptor with NumericEncodingType allowing to determine the encoding type of a numeric field.

In the cases where a custom numeric bridge is used NumericEncodingType.UNKOWN is returned.