Hey
@anto,
Believe v4 Pact specification will allow for an integration (consumer/provider application pair) to share multiple interaction types via this RFC
https://github.com/pact-foundation/pact-specification/issues/79
so it would be beneficial for client libraries to upgrade to get all the latest and greatest features. This will probably be a community effort rather than on any individual as there is quite an estate to cover, some of which isn't under the Pact foundations direct control.
I've got it on my radar for next year's plan of attack 🙂