DCGW: Managed cache Azure

## Jobs to be done (optional)
Need to support Managed Cache - Redis for Azure. 

It should support multi-region and CPGs like AWS, using Cloud Auth, etc. 


## Definition of done
- How to?


## Information
DRP: Josh W.
Aha: https://konghq.aha.io/epics/CGW-E-33



## Due date (optional)

Feb 2026



## Size
L
