To francis
Thank you for your answer.
> the thing that your upstream sends is not a thing that nginx recognizes as
a strong etag.
> The HTTP/1.1 RFC (https://tools.ietf.org/html/rfc7232#section-2.3) says
that the etag header must be of the form
Oh, I wasn't aware of the thing.
> The best fix in
8279185eb2b798eb5ffa031
- > Entity tags: downgrade strong etags to weak ones as needed.
I created a gist to reproduce the behavior with minimum requirements, please
see https://gist.github.com/ohbarye/86f2d5b464f5e88821133c43a9cf4956
So my question is: Is it expected behavior that nginx removes strong
