CMAB (Contextual Multi-Armed Bandit) Support

: Added support for CMAB experiments with new configuration options and cache control (

: Add Holdout support for feature experimentation. (

: Added SDK support for multi-region data hosting (

 struct can be injected when initializing client. (

 method added to support CMAB decision. (

Swift-SDK - 5.2.1

Swift-SDK - 5.2.0


Data set that refers to a person or a role and contains at least one address via which the person or role can receive messages.