deprecate FLAGS_quic_reloadable_flag_quic_large_ifw_options

net/quic/core/quic_flags_list.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file intentionally does not have header guards, it's included
 // inside a macro to generate values.
 
 // This file contains the list of QUIC protocol flags.
 
 // If true, QUIC BBR congestion control may be enabled via Finch and/or via QUIC
@@ skipping 101 matching lines @@
 
 // If true, GFE sends SETTINGS_MAX_HEADER_LIST_SIZE to the client at the
 // beginning of a connection.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_send_max_header_list_size, true)
 
 // If true, fix quantization of CubicBytes while performing convex increases.
 QUIC_FLAG(bool,
           FLAGS_quic_reloadable_flag_quic_fix_cubic_bytes_quantization,
           false)
 
-// If true, Makes GFE respect the connection options for initial flow control
-// window larger than 32 KB.
-QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_large_ifw_options, true)
-
 // If true, fix Cubic\'s use of kBetaLastMax for n-connection emulation.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_fix_beta_last_max, false)
 
 // If true, enable QUIC v37.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_enable_version_37, true)
 
 // If true, disables QUIC v34.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_disable_version_34, true)
 
 // If greater than zero, mean RTT variation is multiplied by the specified
@@ skipping 78 matching lines @@
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_fix_adaptive_time_loss, false)
 
 // In QUIC BBR, keep sending at the max bandwidth observed in the previous 2
 // RTTs for another SRTT.
 QUIC_FLAG(bool,
           FLAGS_quic_reloadable_flag_quic_bbr_keep_sending_at_recent_rate,
           false)
 
 // Base CWND on SRTT instead of min_rtt for QUIC BBR.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_bbr_base_cwnd_on_srtt, false)