This Traefik middleware plugin allows you to change the name of a query key. Optionally, if the query key is not present then it gets created with 'newkeyname' and 'value'.
experimental:plugins:change-query-key:moduleName: github.com/libis/traefik-plugin-change-query-keyversion: v0.2.0
...middlewares:rename_query_key: #Change the key name, for example /foo?u=U123456 -> /foo?Username=U123456plugin:change-query-key:keyname: "u" # Required.newkeyname: "Username" # Required.createifmissing: true # Optional, default false.value: "foo" # If createifmissing is true then this is required....