hello dear friends - i saw the IPactVerifierSource WithCustomHeader(string name, string value); in here , i am unable to use it IPactVerifierSource in .4.0.0-beta.3 does not have this . Could anyone who has used it throw light on how this is done with 4.0.0-beta.3 version? @Adam Rodger (pact-net) 🦸 some guidance here

It'll be available from beta 4