net/http: new status code: 103, Early Hints, RFC8297

[vkuzmin-uber]

What version of Go are you using (go version)?

go version go1.11.4 darwin/amd64

Does this issue reproduce with the latest release?

Yes

What operating system and processor architecture are you using (go env)?

darwin, OS X

What did you do?

Looked at net/http/status.go for available StatusCode constants. http package has HTTP status code from https://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml

This doc was updated recently and new Informational code was added:
103 | Early Hints | [RFC8297]

Need to update http package as well.

What did you expect to see?

All latest HTTP codes, namely Early Hints

What did you see instead?

No 103, Early Hints

[vkuzmin-uber]

I will publish code review

[gopherbot]

Change https://golang.org/cl/157339 mentions this issue: net/http: new status code: 103, Early Hints

[vkuzmin-uber]

As I understand, go 1.12 was release. I guess CL can be merged now.