Traefik retry middleware retries non-idempotent POST and PATCH requests
Traefik's retry middleware re-sends requests to an upstream after connection failures or matching HTTP status codes, governed by the attempts option. The middleware applies retries to every HTTP method, including POST and PATCH, and does not expose a built-in filter to restrict retries to idempotent methods such as GET, HEAD, OPTIONS, PUT, or DELETE. If an u