http 1.0 is out-of-date?

[GeeinHub]

Hi,
I'm just a Kong user, know little about lua.
Just wondering the code line 1050:
local request = ("GET %s HTTP/1.0\r\n%sHost: %s\r\n\r\n"):format(path, headers, hostheader or hostname or ip)
if such health check request can adopt HTTP/1.1 ?

[Tieske]

It should be fine. Unless you have a specific issue that's caused by this?

[GeeinHub]

Hi @Tieske , http 1.0 is blocked by some firewall, maybe due to security concern.

[Tieske]

hmmm, then we should possibly make this configurable. PR's are welcome!