tree 2e4a7015f7d7cf0977a86df8c0220aa60096c4cb
parent c5c29b5f77bf1927dab1a342d646dc33c876bf65
author bnc <bnc@google.com> 1669647401 -0800
committer Copybara-Service <copybara-worker@google.com> 1669647452 -0800

Use structured headers parser for PRIORITY_UPDATE frames.

Use structured headers parser to parse HTTP/3 PRIORITY_UPDATE frame Priority
Field Value field.  Also, do not reset the stream when receiving urgency
parameter with out-of-range value or unexpected type, in accordance with
RFC9218.

Protected by FLAGS_quic_reloadable_flag_quic_priority_update_structured_headers_parser.

PiperOrigin-RevId: 491332082