How to expose OIC endpoint with optional query params ?

Summary:

How to expose the OIC endpoint with optional query params?

OIC Endpoint by default:

https://<domain>:443/ic/api/integration/v1/flows/rest/<integration-name>/1.0/v1/<path>/updatedworkers?oic_qparam=[oic_qparam-value]

Expected: (expecting query params as optional)

https://<domain>:443/ic/api/integration/v1/flows/rest/<integration-name>/1.0/v1/<path>/updatedworkers

Thanks in Advance 

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