Status of RFC8297 ( Early hints )

[Ondrej Oprala]

Hello,

I was trying to find any hints of support for the Early Hints RFC [1] - 
handling the 103 HTTP response code in nginx and possibly using the 
headers in it for "http2_push_preload". The newest Rails (5.2.0) are 
able to generate a proper 103 response, but unfortunately Nginx doesn't 
seem to be able to handle it. I couldn't find anything in nginx's 
tickets or on google. Are there any plans to support this RFC?

Thank you,

  O. Oprala

[1] https://tools.ietf.org/html/rfc8297