I was wondering if Caddy already supports this feature:
- load balance a percentage of all traffic (say 10%) to one of proxy backends.
The use cases are:
- Canary deployment of a new version of a service.
- A/B testing
Apparently it’s possible to do this in Nginx using split clients: Module ngx_http_split_clients_module
If it’s not possible at the moment, would it be feasible to implement this as a proxy policy?
Many thanks in advance!