Add QuicConnectionVisitorInterface::OnKeyUpdate upcall. PiperOrigin-RevId: 337897975 Change-Id: I550a9fd8f290f24f99cf80ee2ed3ecbc86f68879
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. QUICHE is only supported on little-endian platforms.