Reorder Q050 before all other versions in server Alt-Svc

In order for us to deploy h3-29 in Chrome without 0-RTT support, we'll want to have Chrome support both h3-29 and h3-Q050 and then have our servers prefer Q050 (Chrome follows the server's preference). This CL solves the server part of this.

All tests in this change are from cl/327732758.

Reorder QUIC alt-svc, protected by gfe2_reloadable_flag_quic_preferred_altsvc_version

PiperOrigin-RevId: 328245609
Change-Id: I7136fd131acd6a73ca7d2c26d3a1ed155adf076e
1 file changed
tree: 04436956c9b2a4c0416ec4aa114162093017691c
  1. common/
  2. epoll_server/
  3. http2/
  4. quic/
  5. spdy/
  6. CONTRIBUTING.md
  7. LICENSE
  8. README.md
README.md

QUICHE

QUICHE (QUIC, Http/2, Etc) is Google‘s implementation of QUIC and related protocols. It powers Chromium as well as Google’s QUIC servers and some other projects.