Accessing response headers

[ericgross]

Thank you so much for this gem! We are using it to connect to QuickBooks Online.

I need to be able to access the headers that come back as part of the requests I'm making. I see this information in the logs but it doesn't seem to be available in any way.

I would like to avoid doing non-thread safe things in Faraday. Is there any other way to access the response headers?