tree 41328cbf9ccf5c5b538aac99715bdcacb02f1d57
parent f936f2a8ee26f4d3a57a8ec02e6c135c2f58ffbd
author martinduke <martinduke@google.com> 1737495443 -0800
committer Copybara-Service <copybara-worker@google.com> 1737495500 -0800

IMMEDIATE_ACK frame processing.

Protected by FLAGS_quic_reloadable_flag_quic_receive_ack_frequency.

PiperOrigin-RevId: 718051494