I am sending priority frame from my server with exclusive dependency flag set. However, I cannot see any priority frame in chrome://net-internals debug log. Also, I can not see any dependency stream update chrome side. Does chrome support/receives priority frame from server?
Thanks!
No, the priority mechanism in HTTP/2 is for the browser to tell the server how it should prioritize things, not the other way around.
That said, your server can simply send things with the right priority, whatever that be for the particular combination of website, browser, and user device.