As you explained, HAProxy does support OCSP stapling through flat file, but also...

		bedis9 on June 17, 2019 \| parent \| context \| favorite \| on: HAProxy 2.0 As you explained, HAProxy does support OCSP stapling through flat file, but also support it through the runtime API. v1 of the ingress controller does not update OCSP. That said, this is planed for a next release. Stay tuned :)